StreetDossier

Youghal Close Cardiff / Caerdydd, Cardiff

75 addresses across 2 postcodes (CF23), about 190 m long, classed as a local road. USRN 5803815.

  • Sales: 178 recorded sales since 1995; in 2026 the median was £155,000 across 3 sales.
  • Prices and rents: A typical home in Cardiff cost £272,443 in August 2026 (+2.1% on a year); private rents averaged £1,179 a month.
  • Energy: 56 homes have an energy certificate (B: 3, C: 39, D: 14).
  • Flood: No postcode centre on the street is in flood zone 2 or 3.
  • Recorded floods: No recorded flood covers the centre of any of its postcodes.
  • Radon: Up to 1 to 3% of homes in the 1 km squares around it are estimated to be at or above the radon Action Level.
  • Energy projects: 1 renewable energy project nearby is planned or being built; the nearest, Panasonic Manufacturing, Pentwyn - BESS, is 900 m (0.6 miles) away.
  • Council tax: Most homes around it are in council tax band D; Band D in Cardiff costs £2,013 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 67% to 83% of premises.
  • Transport: The nearest railway station is Llanishen, about 3 km (1.8 miles) away in a straight line.
  • Green space: The nearest park or garden is about 240 m away.
  • Air: Background air pollution in 2024 was 11.2 µg/m³ of nitrogen dioxide and 6.2 of PM2.5, within UK legal limits.
  • Height: Its addresses are 57 to 70 m above sea level.
  • Noise: 16 of its 75 addresses are modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is Cyncoed Medical Practice, about 1 km (0.6 miles) away, with 2 practices within 1.6 km (1 mile).
  • People: About 880 people lived in the census areas around it in 2021; 72% of households owned their home and 49% of adults held a degree or other higher qualification.
  • Crime: 29 crimes were recorded within 250 m between September 2025 and August 2026, most often violence and sexual offences.
  • Road safety: 1 collision in which someone was hurt was reported on and around it in 2021 to 2025.

£9.99 The Street Dossier Full Report for a home on Youghal Close: its own records, questions to ask the seller and everything on this page, in one PDF. Choose the home

House sales on this street

Source: HM Land Registry Price Paid Data, sales registered up to 28 August 2026, loaded 28 October 2026. Sales reach the register two weeks to two months after completion, so the last two months are incomplete. Matched by postcode and street name.

Sales by year (standard sales only; repossessions and buy-to-let transfers excluded)
YearSalesMedian priceLowestHighest
20263£155,000£125,000£295,000
20253£301,000£290,000£318,000
20234£284,000£250,000£320,000
20224£211,500£125,000£305,500
20214£245,500£107,500£300,000
20203£245,000£131,000£260,000
20195£229,000£92,500£280,000
20189£215,000£99,000£235,000
20173£222,000£183,000£229,950
20164£205,000£105,000£222,500
20151£220,000£220,000£220,000
20146£145,000£96,000£220,000
All 178 sales, by house number
DateAddressTypePriceNotes
13 Nov 20171 CF23 8RNTerraced£184,995Not a standard sale (repossession, buy-to-let or transfer).
13 Nov 20171 CF23 8RNTerraced£183,000
7 Jun 20021 CF23 8RNTerraced£86,000New build.
9 Jul 20262 CF23 8RNFlat or maisonette£155,000Leasehold.
2 Aug 20042 CF23 8RNFlat or maisonette£122,950Leasehold.
9 May 20032 CF23 8RNFlat or maisonette£99,995New build. Leasehold.
14 Sep 20113 CF23 8RNTerraced£145,500
9 Feb 20063 CF23 8RNTerraced£137,500
29 Aug 20033 CF23 8RNTerraced£115,000
14 Jun 20023 CF23 8RNTerraced£83,000
13 Jun 20144 CF23 8RNFlat or maisonette£100,000Leasehold.
2 Apr 20044 CF23 8RNFlat or maisonette£103,000Leasehold.
16 May 20034 CF23 8RNFlat or maisonette£79,995New build. Leasehold.
26 Mar 20265 CF23 8RNTerraced£295,000
12 Apr 20195 CF23 8RNTerraced£229,000
14 Jun 20025 CF23 8RNTerraced£133,000New build.
12 Jul 20136 CF23 8RNFlat or maisonette£100,000Leasehold.
11 Nov 20046 CF23 8RNFlat or maisonette£123,000Leasehold.
25 Apr 20036 CF23 8RNFlat or maisonette£105,000New build. Leasehold.
6 Jan 20177 CF23 8RNTerraced£229,950
24 Nov 20067 CF23 8RNTerraced£187,500
10 Jun 20027 CF23 8RNTerraced£138,000New build.
30 Nov 20188 CF23 8RNFlat or maisonette£99,000Leasehold.
31 Oct 20148 CF23 8RNFlat or maisonette£96,000Leasehold.
23 Apr 20038 CF23 8RNFlat or maisonette£83,000New build. Leasehold.
20 Sep 20029 CF23 8RNSemi-detached£129,995New build.
25 Apr 200310 CF23 8RNFlat or maisonette£109,995New build. Leasehold.
28 Feb 202011 CF23 8RNDetached£245,000
28 Feb 200311 CF23 8RNDetached£159,050New build.
18 Feb 200412 CF23 8RNFlat or maisonette£101,749Leasehold.
25 Apr 200312 CF23 8RNFlat or maisonette£87,500New build. Leasehold.
13 Sep 201313 CF23 8RNTerraced£180,000
18 Aug 200613 CF23 8RNTerraced£185,000
17 May 200213 CF23 8RNTerraced£132,000New build.
13 Aug 200414 CF23 8RNFlat or maisonette£123,950Leasehold.
30 May 200314 CF23 8RNFlat or maisonette£99,995New build. Leasehold.
9 Apr 201815 CF23 8RNTerraced£220,000
1 Jun 201215 CF23 8RNTerraced£187,000
13 Mar 200815 CF23 8RNTerraced£197,000
30 Apr 200415 CF23 8RNTerraced£180,000
31 May 200215 CF23 8RNTerraced£138,000New build.
24 Mar 202116 CF23 8RNFlat or maisonette£107,500Leasehold.
15 Apr 201616 CF23 8RNFlat or maisonette£105,000Leasehold.
30 May 200316 CF23 8RNFlat or maisonette£82,995New build. Leasehold.
8 Mar 201317 CF23 8RNTerraced£170,000
31 May 200217 CF23 8RNTerraced£133,000New build.
6 Feb 202018 CF23 8RNFlat or maisonette£131,000Leasehold.
15 Dec 201418 CF23 8RNFlat or maisonette£110,000Leasehold.
12 Nov 200918 CF23 8RNFlat or maisonette£102,000Leasehold.
23 May 200318 CF23 8RNFlat or maisonette£99,750New build. Leasehold.
28 Apr 202519 CF23 8RNTerraced£290,000
15 May 200219 CF23 8RNTerraced£133,000New build.
16 Dec 202220 CF23 8RNFlat or maisonette£125,000Leasehold.
16 May 200320 CF23 8RNFlat or maisonette£85,000New build. Leasehold.
3 Apr 201921 CF23 8RNTerraced£260,000
28 Nov 201421 CF23 8RNTerraced£220,000
21 May 200221 CF23 8RNSemi-detached£138,000New build.
9 Sep 202222 CF23 8RNFlat or maisonette£140,000Leasehold.
23 Jul 200422 CF23 8RNFlat or maisonette£120,000Leasehold.
16 May 200322 CF23 8RNFlat or maisonette£109,995New build. Leasehold.
25 Nov 202523 CF23 8RNDetached£301,000
30 Apr 200423 CF23 8RNDetached£169,950
30 Aug 200223 CF23 8RNDetached£133,000New build.
17 Apr 202624 CF23 8RNFlat or maisonette£125,000Leasehold.
27 Jun 201924 CF23 8RNFlat or maisonette£92,500Leasehold.
4 Apr 200824 CF23 8RNFlat or maisonette£99,450Leasehold.
19 May 200324 CF23 8RNFlat or maisonette£89,995New build. Leasehold.
29 Oct 202525 CF23 8RNTerraced£300,000Not a standard sale (repossession, buy-to-let or transfer).
29 Mar 201825 CF23 8RNTerraced£210,000
10 Jul 201425 CF23 8RNTerraced£185,000
30 Aug 200225 CF23 8RNTerraced£134,000New build.
28 Sep 202326 CF23 8RNTerraced£320,000
19 Jun 202026 CF23 8RNTerraced£270,000Not a standard sale (repossession, buy-to-let or transfer).
19 Jun 202026 CF23 8RNTerraced£260,000
18 Nov 200526 CF23 8RNTerraced£194,950
28 Jun 200226 CF23 8RNTerraced£139,000New build.
17 Mar 201727 CF23 8RNSemi-detached£222,000
2 Aug 200527 CF23 8RNSemi-detached£177,500
30 Aug 200227 CF23 8RNSemi-detached£133,000New build.
7 Sep 201828 CF23 8RNSemi-detached£212,500
16 Jun 201828 CF23 8RNSemi-detached£215,000Not a standard sale (repossession, buy-to-let or transfer).
18 Feb 201028 CF23 8RNSemi-detached£155,000
26 Oct 200728 CF23 8RNSemi-detached£184,000
26 Jun 200228 CF23 8RNSemi-detached£132,000New build.
30 Sep 201929 CF23 8RNSemi-detached£280,000
6 Sep 200229 CF23 8RNSemi-detached£136,000New build.
27 Jun 200230 CF23 8RNTerraced£87,000New build.
30 Sep 202231 CF23 8RNTerraced£305,500
5 Jul 201931 CF23 8RNTerraced£220,000
31 Jan 201431 CF23 8RNTerraced£180,000
15 Apr 200331 CF23 8RNTerraced£152,500
27 Sep 200231 CF23 8RNTerraced£134,000New build.
5 Jul 200232 CF23 8RNTerraced£108,000New build.
7 Sep 201833 CF23 8RNDetached£235,000
20 Jul 201533 CF23 8RNDetached£220,000
2 Oct 200233 CF23 8RNDetached£145,000New build.
26 May 200634 CF23 8RNSemi-detached£145,000
28 Jun 200234 CF23 8RNSemi-detached£108,000New build.
1 Oct 200235 CF23 8RNSemi-detached£148,000New build.
30 Apr 201036 CF23 8RNTerraced£175,000
18 Jun 200336 CF23 8RNTerraced£148,000New build.
29 Mar 201837 CF23 8RNSemi-detached£226,000
16 Nov 201237 CF23 8RNSemi-detached£200,000
13 Sep 200537 CF23 8RNSemi-detached£192,000
27 Sep 200237 CF23 8RNSemi-detached£144,000New build.
27 Jun 200338 CF23 8RNTerraced£151,000New build.
14 Oct 200539 CF23 8RNSemi-detached£193,000
10 May 200539 CF23 8RNSemi-detached£195,000
24 Oct 200239 CF23 8RNSemi-detached£141,000New build.
20 Dec 202340 CF23 8RNTerraced£250,000
4 May 201840 CF23 8RNTerraced£215,000
22 Jun 200540 CF23 8RNTerraced£184,000
10 Jun 200540 CF23 8RNTerraced£180,000
24 Jun 200340 CF23 8RNTerraced£151,000New build.
5 Nov 200241 CF23 8RNTerraced£139,000New build.
17 Sep 201242 CF23 8RNDetached£250,000
14 Jun 200242 CF23 8RNSemi-detached£130,000New build.
8 Apr 200443 CF23 8RNDetached£185,000
25 Oct 200243 CF23 8RNDetached£136,000New build.
13 Jun 200244 CF23 8RNDetached£166,000New build.
11 Nov 202245 CF23 8RNTerraced£283,000
23 Sep 200445 CF23 8RNTerraced£169,950
17 Oct 200245 CF23 8RNTerraced£111,000New build.
26 Jul 201846 CF23 8RNSemi-detached£235,000
19 Jul 201346 CF23 8RNSemi-detached£165,000
28 Sep 200646 CF23 8RNTerraced£166,000
23 Jun 200646 CF23 8RNTerraced£160,000
21 Jun 200246 CF23 8RNTerraced£112,000New build.
19 Dec 200547 CF23 8RNSemi-detached£188,000
15 Nov 200247 CF23 8RNSemi-detached£147,000New build.
21 Jun 200248 CF23 8RNTerraced£112,000New build.
27 Apr 201849 CF23 8RNTerraced£215,000
1 Aug 201149 CF23 8RNTerraced£179,000
31 Mar 200649 CF23 8RNSemi-detached£187,500
27 Nov 200249 CF23 8RNSemi-detached£140,000New build.
14 Oct 202550 CF23 8RNTerraced£318,000
29 Jan 202150 CF23 8RNTerraced£238,500
23 Mar 200550 CF23 8RNTerraced£175,000
28 Jun 200250 CF23 8RNTerraced£112,000New build.
10 Dec 200951 CF23 8RNSemi-detached£170,000
28 Nov 200251 CF23 8RNSemi-detached£114,000New build.
24 Mar 201652 CF23 8RNSemi-detached£210,000
28 Jun 200252 CF23 8RNTerraced£112,000New build.
20 Aug 202153 CF23 8RNSemi-detached£252,500
20 Dec 200253 CF23 8RNSemi-detached£149,000
29 Nov 200754 CF23 8RNDetached£242,000
30 Aug 200254 CF23 8RNDetached£174,000New build.
20 Dec 200255 CF23 8RNSemi-detached£148,000New build.
10 Nov 200656 CF23 8RNDetached£217,000
5 Nov 200356 CF23 8RNDetached£163,000
26 Jul 200256 CF23 8RNDetached£135,000New build.
21 Jun 202157 CF23 8RNDetached£300,000
24 Mar 200657 CF23 8RNDetached£195,000
22 Nov 200257 CF23 8RNDetached£147,000New build.
17 Jan 200358 CF23 8RNDetached£176,000New build.
30 Nov 201259 CF23 8RNDetached£197,500
18 Nov 200559 CF23 8RNDetached£190,000
15 Nov 200259 CF23 8RNDetached£147,000New build.
17 Dec 200260 CF23 8RNDetached£147,000New build.
25 Oct 200261 CF23 8RNDetached£147,000New build.
17 Sep 200462 CF23 8RNDetached£210,000
19 Dec 200262 CF23 8RNDetached£178,000New build.
6 May 200363 CF23 8RNTerraced£117,000New build.
4 Nov 201664 CF23 8RNTerraced£222,500
22 Mar 201364 CF23 8RNTerraced£172,500
21 Mar 200364 CF23 8RNTerraced£145,000New build.
24 Mar 200665 CF23 8RNDetached£158,000
2 Apr 200465 CF23 8RNDetached£142,000
25 Apr 200365 CF23 8RNDetached£114,000New build.
23 Jun 202366 CF23 8RNTerraced£310,000
21 Mar 200366 CF23 8RNTerraced£142,000New build.
12 May 202370 CF23 8RNTerraced£258,000
28 Mar 200370 CF23 8RNTerraced£114,000New build.
29 Jan 201672 CF23 8RNTerraced£200,000
26 Aug 201172 CF23 8RNTerraced£153,000
19 Aug 200572 CF23 8RNDetached£152,000
8 Jul 200372 CF23 8RNDetached£145,000
4 Apr 200372 CF23 8RNDetached£114,500New build.

House prices and rents in Cardiff

A typical home in Cardiff cost £272,443 in August 2026, 2.1% more than a year before. That is 16% more than five years earlier and 43% more than ten years earlier.

HomeTypical price, Aug 2026
Detached£515,292
Semi-detached£324,962
Terraced£262,795
Flat or maisonette£161,334
Bought by a first-time buyer£234,533

Private renters in Cardiff paid £1,179 a month on average in September 2026, 3.2% more than a year before. That is 37% more than five years earlier.

HomeAverage rent a month, Sep 2026
One bedroom£910
Two bedrooms£1,086
Three bedrooms£1,212
Four or more bedrooms£1,705

Sources: UK House Price Index (HM Land Registry, with the ONS and the Welsh Government), to August 2026; ONS Price Index of Private Rents, to September 2026. Figures for the whole council area, not this street. The typical price is adjusted for the mix of homes that sold, so it is not the value of any one home; the street's own sales are above. Rents are the average paid on all private tenancies, new and existing, so they move more slowly than rents being advertised.

Energy performance certificates

Source: Energy Performance of Buildings Register (MHCLG), register as at 1 November 2026. Latest certificate per address; certificates last ten years, so the oldest here dates from May 2009 and some homes have none. Address data © Ordnance Survey and Royal Mail, shown for understanding the energy efficiency of buildings only.

56 homes with a current certificate; median floor area 93 m². Most common: House, end-terrace (16); House, mid-terrace (13); Flat (12). Built: 1996-2002 (31); 2003-2006 (18); 1991-1995 (3). Tenure at assessment: owner-occupied (29); rented (private) (18); rented (social) (1).

Each home's certificates and sales (56 addresses)

Gas and electricity use

Homes with gas used 10,301 kWh of it on average in 2024, 13% less than the district's 11,893 kWh, and 3,519 kWh of electricity, 10% more than the district's 3,194 kWh. There are gas meters for about 84% of the homes.

These are all the homes on each postcode, whatever their size and however many live in them, so they show the kind of homes and heating here rather than what any one home uses. The typical figure is the median: half the homes used less. The district is CF23.

Source: Department for Energy Security and Net Zero, postcode level domestic gas and electricity statistics for 2024 (gas from mid-May to mid-May), Open Government Licence: domestic meters on each postcode, from the gas and electricity industry's meter readings. A postcode with fewer than 5 meters of a fuel has no figures for it.

Council tax

What each band costs in Cardiff in 2026-27: Band D £2,013 a year on average, including the police and community council charges.

ABCDEFGHI
£1,342£1,566£1,789£2,013£2,461£2,908£3,355£4,026£4,697

Homes by band in the neighbourhood around this street: most are in band D (43% of about 740 homes).

Sources: Valuation Office Agency, Council Tax: stock of properties, homes at 31 March 2026 (counts rounded to the nearest 10; some small counts withheld), for the neighbourhood (census area of about 700 homes) around it, not just this street; Welsh Government, council tax levels 2026-27. Bands are charged as fixed shares of Band D; the actual bill depends on the parish and on discounts such as the single-person discount. Check a home's own band with the official council tax band checker.

Planning and heritage

  • Conservation area: no postcode centre in this street's postcodes is in one.
  • Listed buildings on or by this street: none.
  • Article 4 directions, tree preservation orders and green belt: Wales has no national record of these; the council's planning department holds them.

Source: DataMapWales (Welsh Government): conservation areas compiled from the councils, and Cadw's listed buildings. Conservation areas are checked at each postcode's centre; some councils' boundaries in this layer have not been updated for years, so the council's own map is the one to rely on. Listed buildings are counted on or by this street. Planning applications are not here: there is no national open record of them.

Energy projects nearby

3 energy projects near the street's postcodes, 1 of them not yet operating.

ProjectKindSizeStageDistance
Panasonic Manufacturing, Pentwyn - BESS Cardiff 24/00924/FUL Battery storage 1.1 MW Being built Jan 2025 900 m (0.6 miles)
G24 Innovations Turbine Cardiff 07/02286/E Wind 1 turbine 2.3 MW Operational Jul 2011 4.2 km (2.6 miles)
Lamby Way Landfill Site Landfill Gas 4 MW Operational Nov 1998 4.5 km (2.8 miles)

Planned projects can change or not go ahead; search the planning authority's applications by the reference shown for the plans, conditions and any objections. Construction brings traffic for some months; once built, solar farms and batteries are usually quiet, while turbines and waste plants can be seen or heard further away.

Source: Department for Energy Security and Net Zero, Renewable Energy Planning Database, Q2 2026 extract, Open Government Licence: renewable electricity and storage projects over 150 kW, operating, being built, permitted or applied for. Shown: wind turbines and plants that burn or digest waste within 5 km (3.1 miles), other projects of 1 MW or more within 2 km (1.2 miles); refused, withdrawn and abandoned projects are left out. Distances are from the nearest postcode centre to each project's grid reference.

Roadworks

Street works permits come from the Department for Transport's Street Manager, which covers England only.

Source: Department for Transport, Street Manager open data, permits and works up to 31 October 2026. It is published once a month, so works arranged or started since then are not shown, and dates are the ones planned unless the works have started or finished. Emergency works are often permitted after they begin.

Flood risk

None of the 95 address points in this street's postcodes is in an area at high, medium or low risk of flooding from rivers, the sea or surface water on Natural Resources Wales's map. Outside those areas the chance is under 0.1% (1 in 1,000) a year.

High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. The map allows for flood defences. Address points are every property record (UPRN) in the postcode, each counted if it is in an area or within 5 m of one (the maps stop at building walls); a few are not homes, such as garages, business units or caravan pitches. Counts cover whole postcodes, which can include other streets.

Flood zone for planning: no postcode centre on this street is in flood zone 2 or 3. Welsh zones include an allowance for climate change.

Recorded floods

No recorded flood covers the centre of any of this street's postcodes.

Recorded floods are where floodwater was seen or surveyed after a flood. Many floods were never mapped, an outline over a postcode's centre does not mean every home in it flooded, and homes outside one may have. Ask the seller whether the home itself has flooded.

Sources: Natural Resources Wales Recorded Flood Extents; Natural Resources Wales Flood Risk Assessment Wales: rivers, sea and surface water (loaded 30 October 2026), and Flood Map for Planning: rivers and sea (loaded 29 October 2026); address points from OS Open UPRN and the ONS UPRN Directory. Flood zones are checked at each postcode's centre point. These are models of areas, which their publishers say are not suitable for showing whether an individual property is at risk, and they do not cover flooding from sewers or drains. Check an address on Natural Resources Wales's flood risk map.

Contains Natural Resources Wales information © Natural Resources Wales and database right. All rights reserved. Some features of this information are based on digital spatial data licensed from the UK Centre for Ecology & Hydrology © UKCEH. Defra, Met Office and DARD Rivers Agency © Crown copyright. © Cranfield University. © James Hutton Institute.

Coastal erosion

No projected coastal erosion zone is within 1 km (0.6 miles) of the street's postcodes.

Sources: Environment Agency, National Coastal Erosion Risk Mapping 2024 (England), and Natural Resources Wales, National Coastal Erosion Risk Management (Wales), Open Government Licence. Distances are from the nearest postcode centre to the edge of each zone; where a postcode centre is inside a zone, some homes on it may not be.

Storm overflows

No storm overflow outlet is within 1 km (0.6 miles) of the street's postcodes in this record, which covers the overflows reported to the Environment Agency: most of Wales's are reported to Natural Resources Wales instead.

Source: Environment Agency, Event Duration Monitoring storm overflow annual return for 2025, from the water companies' monitors on each overflow in England, Open Government Licence. Distances are from the nearest postcode centre to each overflow's outlet. A year's figures are published the following spring; a monitor that worked for less of the year undercounts.

Coal mining

No postcode centre on the street is in a coalfield: the Mining Remediation Authority records no coal mining risk here.

Source: Mining Remediation Authority (formerly the Coal Authority), development high and low risk areas, Open Government Licence. Checked at each postcode's centre, so a home near the edge of an area may differ. It covers coal mining only, not other mining (such as tin, lead, iron or chalk), and is no substitute for a coal mining search. About the risk areas.

Radon

The highest radon potential in the 1 km squares around the street's postcodes is 1 to 3%: up to that share of homes there is estimated to be at or above the Action Level of 200 becquerels per cubic metre. At least part of that area is a radon Affected Area, where 1% or more of homes are.

Radon is a natural radioactive gas from the ground that can build up indoors; long exposure raises the risk of lung cancer. A three-month test with two small detectors is the only way to know a home's level, and a high level can usually be brought down with a sump or better ventilation. UKHSA sells a radon report for a single address from its detailed map at ukradon.org.

Source: British Geological Survey and UK Health Security Agency, Indicative Atlas of Radon in Great Britain, Open Government Licence. Contains British Geological Survey materials © UKRI 2026. Each 1 km square is classed by the highest radon potential found anywhere in it, so a square's figure can overstate it for much of the square; the detailed map is not open data.

Historic landfill

No historic landfill site is within 500 m (0.3 miles) of the street's postcodes.

Sources: Environment Agency and Natural Resources Wales, historic landfill sites (places where waste was put into or onto the land and no environmental permit is now in force), Open Government Licence. Distances are from the nearest postcode centre to the edge of each site as mapped; the outlines and dates come from old records and can be approximate. Landfill still operating is not included.

Height above sea level

The street's 75 addresses are between 57 m and 70 m above sea level (63 m on average); the ground rises about 13 m from the lowest to the highest.

Source: Ordnance Survey, OS Terrain 50, July 2026: the height of the ground on a 50 m grid, read at each address, in metres above Ordnance Datum (mean sea level at Newlyn). It is the lie of the land, not floor or threshold levels, and is accurate to a few metres. Being low-lying is not in itself a flood risk; the flood section above says what the flood maps show.

Broadband

Source: Ofcom Connected Nations, data as at January 2026. Percentages are of premises in each postcode that can get the service, not take-up or speed achieved.

Availability by postcode (% of premises)
PostcodeSuperfast (30 Mbit/s+)Ultrafast (300 Mbit/s+)GigabitBelow 10 Mbit/s
CF23 8BA67%67%67%33%
CF23 8RN100%91%83%0%

Getting around

Sources: Department for Transport, NaPTAN (every public transport stop), as at 8 November 2026; Office of Rail and Road, Estimates of station usage 2024–25 (which stations are on the National Rail network, and their journeys: entries and exits in the year to March); OurAirports (public domain, kept by volunteers); car parks and charging points from Overture Maps Foundation, release 2026-10-21.0, which gathers business listings from Meta, Microsoft, Foursquare and others: not an official register, so some will be missing, private or out of date. Distances are straight lines from the middle of the street, not routes, and say nothing about how often anything runs. Stations opened since the end of ORR's year appear when ORR publishes the next one, each December; heritage railways are left out.

NearestDistance
Railway stationsLlanishen 226,000 journeys in 2024–253 km (1.8 miles)
Lisvane and Thornhill 241,000 journeys in 2024–253.3 km (2 miles)
Heath High Level 425,000 journeys in 2024–253.7 km (2.3 miles)
Bus stops10 stops within 400 m (0.2 miles), 20 within 800 m (0.5 miles); nearest Youghal Close Pontprennau70 m
Bus or coach stationCaerphilly Interchange Stand 116.6 km (4.1 miles)
Ferry terminalCardiff Castle Waterbus Stop6.9 km (4.3 miles)
Car parksCardiff East Park And Ride1.8 km (1.1 miles)
EV charging points3 within 1.6 km (1 mile); nearest bp pulse Charging Station720 m (0.4 miles)
Airport with scheduled flightsCardiff International Airport CWL21.1 km (13 miles)

Local services

Sources: NHS Organisation Data Service, as at 8 November 2026: GP practices, community pharmacies and dental practices with an NHS contract, open now, each placed at the centre of its postcode; hospitals are NHS trust and Welsh health board sites named as hospitals, and may not have an emergency department. Ratings and care homes: Care Quality Commission, latest ratings as at 2 November 2026 (England only; the CQC does not rate dental practices, and Wales's inspectorates give no ratings). Police stations and cash machines from Overture Maps Foundation, release 2026-10-21.0, which gathers business listings: not an official register, so some will be missing or out of date. Distances are straight lines from the middle of the street. Nothing here says whether a practice is taking new patients or a dentist new NHS patients.

NearestDistance
GP surgeries2 practices within 1.6 km (1 mile); nearest Cyncoed Medical Practice1 km (0.6 miles)
Pharmacies4 pharmacies within 1.6 km (1 mile); nearest Pontprennau Pharmacy120 m
NHS dentists2 practices within 1.6 km (1 mile); nearest Pontprennau Dental Care120 m
HospitalBft Southmead University Hospital Of Wales4.7 km (2.9 miles)
Police stationLlanedeyrn Police Station2.8 km (1.7 miles)
Cash machines2 machines within 800 m (0.5 miles); nearest Cardiff Gate, North Pentwyn Cashzone350 m

Parks and green space

Source: Ordnance Survey, OS Open Greenspace, October 2026: public parks and gardens, play spaces, playing fields and allotments, with their entrances. Distances are straight lines from the middle of the street to a site's nearest entrance (or its edge where none is recorded), not walking routes; sizes are the area OS maps for each site. Some sites, such as school playing fields, may not be open to the public.

NearestDistance
Park or garden5 within 800 m (0.5 miles); nearest Unnamed 4.6 ha240 m
Play area3 within 800 m (0.5 miles); nearest Unnamed 360 m²350 m
Playing field1 within 800 m (0.5 miles); nearest Unnamed 3.9 ha130 m
AllotmentsUnnamed 1.1 ha2 km (1.3 miles)

Within 800 m (0.5 miles): 5 parks and gardens, 10 hectares in all.

Landmarks

The nearest historic landmark is Castle Field Camp E Of Craig-Llywn, a scheduled monument, 1.5 km (0.9 miles) north-west.

Historic places
NameWhat it isFrom the middle of the street
Castle Field Camp E Of Craig-LlywnScheduled monument1.5 km (0.9 miles) north-west
Cefn MablyRegistered park or garden, Grade II1.6 km (1 mile) north-east
Ty GwynRegistered park or garden, Grade II*2.1 km (1.3 miles) west
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Malthouse WoodWood570 m (0.4 miles) north-west
Coed-y-LlanWood1.2 km (0.7 miles) north-west
PwllchwecherwLake or reservoir1.3 km (0.8 miles) south-east
Pwll Uffern-fachLake or reservoir1.3 km (0.8 miles) south-east
Cwm CrynantValley2.9 km (1.8 miles) north
Craig LlysfaenHill3.2 km (2 miles) north-west

Sources: Historic England's registers through planning.data.gov.uk (MHCLG), and Cadw through DataMapWales (Welsh Government): World Heritage Sites within 10 km (6.2 miles), battlefields within 5 km (3.1 miles), registered parks and gardens within 3 km (1.9 miles), scheduled monuments within 2 km (1.2 miles), and Grade I and II* listed buildings within 1 km (0.6 miles). Ordnance Survey, OS Open Names, October 2026: named hills, valleys, lakes, woods, wetlands and coast (it has no rivers). Distances are in a straight line to the middle of each site, and being on a register does not mean there is public access.

Air quality

Source: Defra, modelled background air pollution, annual means for 2024, for the 1 km square that holds the middle of the street. These are background levels, away from the kerb: beside a busy road nitrogen dioxide in particular can be several times higher. UK limits are the legal annual limits for England and Wales; the World Health Organization's 2021 guidelines are much stricter, and most towns and cities are above them.

Annual means in µg/m³ (micrograms per cubic metre of air)
PollutantHereUK limitWHO guideline
Nitrogen dioxide (NO2)11.24010
Fine particles (PM2.5)6.2205
Particles (PM10)10.74015

All three are within the UK legal limits; nitrogen dioxide and PM2.5 are above the WHO guideline, as in most towns and cities.

Road and rail noise

Source: Welsh Government, Environmental Noise Mapping 2022 (Wales), modelled with Defra's noise model for every road and railway in Wales and published in August 2023, through DataMapWales: Lden, the average sound level over a whole day with extra weight for the evening and night, on a 10 m grid, read at each address. These are models of traffic, not measurements; they leave out aircraft, industry and neighbours, and a room at the back of a house is often much quieter than the front. The World Health Organization's guidelines are 53 dB for road traffic and 54 dB for railways.

Addresses by modelled noise level (Lden, dB)
LevelRoad trafficRailways
60 to 6440
55 to 59120
Under 555975

16 of the street's 75 addresses are modelled at 55 dB or more from road traffic, above the WHO guidelines.

Climate, daylight and earthquakes

Monthly temperatures and rainfall, sunrise and sunset through the year, and earthquakes recorded nearby since 1970 are much the same across the area, so they are worked out once for Cardiff: see them on the Cardiff page.

Nearest schools

Source: Welsh Government address list of schools in Wales, October 2026 (maintained schools only, placed at their postcode). Distances are straight lines from the middle of the street to the school; catchments and admissions are not shown. Estyn, which inspects Welsh schools, no longer gives grades; its reports describe each school in words.

SchoolPhaseAgesDistanceInspectionExam results
Pontprennau Primary School English mediumPrimary3–1160 m Estyn reports · My Local School Not published in Wales
St Bernadettes Primary School Roman Catholic English mediumPrimary3–111.3 km (0.8 miles) Estyn reports · My Local School Not published in Wales
Glan-Yr-Afon Primary English mediumPrimary3–111.4 km (0.9 miles) Estyn reports · My Local School Not published in Wales
Corpus Christi Catholic High School Roman Catholic English mediumSecondary11–161.5 km (0.9 miles) Estyn reports · My Local School Not published in Wales
Bryn Celyn Primary School English mediumPrimary3–111.5 km (0.9 miles) Estyn reports · My Local School Not published in Wales
Ysgol Gynradd Gymraeg Pen-Y-Groes Welsh mediumPrimary3–111.5 km (0.9 miles) Estyn reports · My Local School Not published in Wales
St Cadoc's Catholic Primary Roman Catholic English mediumPrimary3–111.5 km (0.9 miles) Estyn reports · My Local School Not published in Wales
Glyncoed Primary School English mediumPrimary3–111.7 km (1 mile) Estyn reports · My Local School Not published in Wales
St David's C.I.W. Primary School Church in Wales English mediumPrimary3–111.7 km (1.1 miles) Estyn reports · My Local School Not published in Wales

Exam results are from the Department for Education's school performance tables (Explore Education Statistics, Open Government Licence), for all pupils at each school. The middle school in England had 63% at the expected standard at the end of primary school (2025), Attainment 8 of 46.0 at GCSE (2026) and an A level average of C+ (2025). Attainment 8 adds up a pupil's grades in eight GCSEs, with English and maths counted twice (90 is the most), averaged over the school's pupils. Progress 8 compares pupils with others who had the same results at the end of primary school; it is not published for GCSEs in 2025 and 2026, as those pupils sat no primary tests during the pandemic. Small year groups swing from year to year, and figures for very small ones are withheld. Wales publishes no school results tables.

Nurseries and childcare

Ofsted registers childcare in England only. In Wales, nurseries, playgroups and childminders are registered and inspected by Care Inspectorate Wales, whose directory of services lists them with their reports.

Food hygiene ratings nearby

Source: Food Standards Agency, Food Hygiene Rating Scheme, extract of 13 November 2026. Each rating is shown with the date it was given; a business may have been re-inspected since the extract. Within 500 m (0.3 miles) of the middle of the street.

BusinessTypeDistanceRatingRated
The Wonky Bee Company CF23 8PYFarmers/growers200 mAwaiting inspection
COMPASS GROUP, UK AND IRELAND LIMITED CF23 8BAOther catering premises310 m5 Very good21 May 2025
Rays Bistro - BaxterStorey CF23 8AURestaurant/Cafe/Canteen310 m5 Very good7 Apr 2026
Busy Bees at Cardiff Gate CF23 8RDHospitals/Childcare/Caring Premises490 m (0.3 miles)5 Very good29 Apr 2026

Crime within 250 m

Source: data.police.uk street-level crime, September 2025 to August 2026. Police forces move every crime to the nearest of about 760,000 anonymised map points before publishing, so these are crimes near this street, not on it, and a busy point can collect crimes from a wider area. Counts are of records, not convictions.

29 recorded crimes by category
CategoryCrimes
Violence and sexual offences14
Anti-social behaviour5
Public order5
Vehicle crime3
Criminal damage and arson2

Most of these are attached to: On or near Sports/Recreation Area (6); On or near Kenmare Mews (6); On or near Youghal Close (6); On or near Wicklow Close (3); On or near Clonakilty Way (3).

Road safety

Source: Department for Transport, road safety data (STATS19), collisions in 2021 to 2025, as published by November 2026. Collisions in which someone was hurt and which were reported to the police, within 150 m of the middle of any of this street's postcodes, or of the street. Severity is the worst injury as the police recorded it.

1 collision in which someone was hurt was reported on and around the street in 2021 to 2025: 0 fatal, 0 serious and 1 slight. Most were on roads with a 30 mph limit.

By year
YearCollisionsFatal or serious
202110
202200
202300
202400
202500
The most recent
DateSeverityWho was hurtRoadConditions
16 Mar 2021 16:12 Slight 2 people Minor road, 30 mph Daylight

Only collisions in which someone was hurt and which the police were told about are here: damage-only collisions and near misses are not, and some injuries are never reported. Positions are recorded by the police, usually to within a few metres. Each year's figures are published the following September.

Traffic on nearby roads

No traffic count point is within 500 m (0.3 miles) of the street's postcodes. The Department for Transport counts every motorway and A road and only a sample of minor roads, so a quiet residential street usually has none.

Source: Department for Transport, road traffic statistics, annual average daily flows to 2025, Open Government Licence. Distances are from the nearest postcode centre to each count point.

People and work

Source: ONS Census 2021, taken on 21 March 2021, for the 2 Output Areas (small census areas of about 125 households each) that this street's postcodes are in: 882 residents in 345 households. The census was taken during a lockdown, so working from home is high and travel to work low compared with now. ONS swaps a few records between neighbouring areas and adds small amounts of noise to counts to protect privacy, so small differences mean little. Industry is not published for areas this small.

Who lives here

Around this streetWales
Median age3543
Children under 1524%17%
Aged 65 and over9%21%

Homes

Around this streetWales
Owned (outright or with a mortgage)72%66%
Owned outright24%38%
Shared ownership0%under 1%
Social rented1%17%
Private rented27%17%

Work and commuting

Around this streetWales
Adults (16 and over) in work72%54%
Unemployment (of those working or looking for work)4%6%
Retired (of adults)12%25%
Long-term sick or disabled (of adults)2%6%
Work mainly from home (of those in work)40%26%
Travel to work by car or van52%61%
By train, Underground, metro or tramunder 1%under 1%
By any public transport, including bus3%3%
On foot or by bicycle4%8%
Work within 10 km (6 miles) of home (of those who travel to work)75%60%
Work 30 km (19 miles) or more away8%10%

Education and languages

Around this streetWales
Degree or other higher qualification, Level 4+ (of adults)49%32%
No qualifications8%20%
Apprenticeship as highest qualification4%6%
Main language English or Welsh (aged 3 and over)91%97%
Cannot speak English well or at all1%under 1%

Deprivation

The neighbourhood around this street is in decile 10 of 10 on the Welsh Index of Multiple Deprivation 2025, where 1 is the most deprived tenth of Wales's 1,917 neighbourhoods and 10 the least.

Source: Welsh Index of Multiple Deprivation 2025 (Welsh Government), by LSOA (about 1,500 people), through the ONS Postcode Directory. The index combines income, employment, health, education, crime, housing and living environment; it ranks areas against each other and does not describe any one household. Ranks in England and Wales are worked out separately and cannot be compared.

What has changed

  • Energy certificates New energy certificate: band B, flat (lodged 30 October 2026) found 2 November 2026

Everything that has changed on and near this street

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Postcodes on this street

Source: ONS Postcode Directory August 2026, ONS UPRN Directory September 2026, OS Open Linked Identifiers November 2026. A postcode can cover more than one street; the share shows how many of its addresses are on this one.

  • CF23 8RN: 74 addresses of 82 in the postcode
  • CF23 8BA: 1 address of 13 in the postcode

Nearby streets

Kenmare Mews · St Mellons Road · Dungarvan Drive · Clonakilty Way · Clos Cwm Creunant · Kinsale Close · Tramore Way · Wicklow Close · Clos Nant Ddu · Clos Alyn · Sindercombe Close · Hotham Close

All the streets in CF23 and across Cardiff.

What this page cannot tell you

  • Whether a particular house is at risk of flooding, subsiding or anything else: the flood map is a model of areas and there is no property-level data here.
  • What a home is worth now: sales are historic prices for the homes that happened to sell.
  • How safe the street is: crime points are moved to anonymised locations and many crimes are never reported; road collisions count only those in which someone was hurt and the police were told.
  • Whether you would get a place at a school: distances are straight lines, not catchments.
  • Who lives on the street now: census figures describe the small areas around it in March 2021, during a lockdown.
  • How long a journey takes or how often anything runs: transport distances are straight lines to the nearest stops.
  • Whether a GP practice is taking new patients, or a dentist new NHS patients.
  • How loud a home is inside, or noise from industry, neighbours or smaller airfields: noise figures are models of road, rail and air traffic outside.

How each figure on this page is matched to the street and worked out: methodology.