Garthi Close Mitcheltroy Common, Monmouthshire
13 addresses across 1 postcode (NP25), about 30 m long, classed as a local road. USRN 47300393.
- Sales: 2 recorded sales since 1995; in 2003 the median was £87,250 across 1 sale.
- Energy: 9 homes have an energy certificate (B: 3, C: 2, D: 3, E: 1).
- Flood: No postcode centre on the street is in flood zone 2 or 3.
- Council tax: Most homes around it are in council tax band G; Band D in Monmouthshire costs £2,417 a year in 2026-27.
- Broadband: Gigabit broadband is available to 100% of premises.
- Transport: The nearest railway station is Lydney, about 16.2 km (10 miles) away in a straight line.
- Green space: The nearest park or garden is about 1.6 km (1 mile) away.
- Air: Background air pollution in 2024 was 3.3 µg/m³ of nitrogen dioxide and 5.2 of PM2.5, within UK legal limits.
- Height: Its addresses are 67 to 73 m above sea level.
- Noise: 2 of its 13 addresses are modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is Castle Gate Medical Practice, about 3.4 km (2.1 miles) away.
- People: About 290 people lived in the census areas around it in 2021; 78% of households owned their home and 41% of adults held a degree or other higher qualification.
- Crime: 2 crimes were recorded within 250 m between September 2025 and August 2026, most often violence and sexual offences.
Sales on this street
| Year | Sales | Median price | Lowest | Highest |
|---|---|---|---|---|
| 2003 | 1 | £87,250 | £87,250 | £87,250 |
| 2001 | 1 | £58,000 | £58,000 | £58,000 |
| Date | Address | Type | Price | Notes |
|---|---|---|---|---|
| 17 Jan 2003 | 10 NP25 4JN | Terraced | £87,250 | |
| 6 Jul 2001 | 10 NP25 4JN | Terraced | £58,000 |
Energy performance certificates
9 homes with a current certificate; median floor area 57 m². Most common: Bungalow, semi-detached (6); House, semi-detached (3). Built: 1967-1975 (8); 1976-1982 (1). Tenure at assessment: rented (social) (8).
Each home's certificates and sales (4 addresses)
Council tax
What each band costs in Monmouthshire in 2026-27: Band D £2,417 a year on average, including the police and community council charges.
| A | B | C | D | E | F | G | H | I |
|---|---|---|---|---|---|---|---|---|
| £1,611 | £1,880 | £2,148 | £2,417 | £2,954 | £3,491 | £4,028 | £4,833 | £5,639 |
Homes by band in the neighbourhood around this street: most are in band G (29% of about 580 homes).
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.
Roadworks
Street works permits come from the Department for Transport's Street Manager, which covers England only.
Flood risk
None of the 15 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 is in flood zone 2 or 3. Welsh zones include an allowance for climate change.
Height above sea level
The street's 13 addresses are between 67 m and 73 m above sea level (70 m on average); the ground rises about 5 m from the lowest to the highest.
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| NP25 4JN | 100% | 100% | 100% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway station | Lydney 194,000 journeys in 2024–25 | 16.2 km (10 miles) |
| Bus stops | 0 stops within 400 m (0.2 miles), 2 within 800 m (0.5 miles); nearest Church Farm Mitchel Troy | 780 m (0.5 miles) |
| Bus or coach station | Monmouth Bus Station Stand 2 | 3.3 km (2.1 miles) |
| EV charging points | Cinderhill Street Car Park | 3.1 km (2 miles) |
| Airport with scheduled flights | Bristol Airport BRS | 44.5 km (28 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | Castle Gate Medical Practice | 3.4 km (2.1 miles) |
| Pharmacies | Well | 3.4 km (2.1 miles) |
| NHS dentists | 10 St James Street | 3.8 km (2.4 miles) |
| Hospital | Monmouth General Hospital | 4.3 km (2.7 miles) |
| Police station | Heddlu Police | 3.6 km (2.2 miles) |
| Cash machines | ATM | 3.5 km (2.2 miles) |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | Unnamed 4,300 m² | 1.6 km (1 mile) |
| Play area | Unnamed 530 m² | 880 m (0.5 miles) |
| Playing field | Penallt and District Cricket Club 1.5 ha | 2.6 km (1.6 miles) |
Landmarks
The nearest historic landmark is Mitchel Troy Churchyard Cross, a scheduled monument, 840 m (0.5 miles) north. 7 listed buildings are within 1 km (0.6 miles), 1 of them Grade II*.
| Name | What it is | From the middle of the street |
|---|---|---|
| Mitchel Troy Churchyard Cross | Scheduled monument | 840 m (0.5 miles) north |
| Church of St Michael | Listed building, Grade II* | 860 m (0.5 miles) north |
| Wonastow Court | Registered park or garden, Grade II | 1.5 km (0.9 miles) north |
| High Glanau | Registered park or garden, Grade II* | 2.2 km (1.4 miles) south |
| Name | What it is | From the middle of the street |
|---|---|---|
| Garrow Wood | Wood | 360 m south-west |
| Trealy Wood | Wood | 860 m (0.5 miles) west |
| Pwll-y-deon Wood | Wood | 1 km (0.6 miles) west |
| Craig-y-Dorth | Hill | 1.2 km (0.7 miles) south-west |
| Duke's Pond | Lake or reservoir | 2.8 km (1.7 miles) south-east |
| Lower Cwm-bychan | Valley | 3.5 km (2.2 miles) south |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 3.3 | 40 | 10 |
| Fine particles (PM2.5) | 5.2 | 20 | 5 |
| Particles (PM10) | 8.2 | 40 | 15 |
All three are within the UK legal limits; PM2.5 is above the WHO guideline, as in most towns and cities.
Road and rail noise
| Level | Road traffic | Railways |
|---|---|---|
| 60 to 64 | 1 | 0 |
| 55 to 59 | 1 | 0 |
| Under 55 | 11 | 13 |
2 of the street's 13 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 Monmouthshire: see them on the Monmouthshire page.
Nearest schools
No open schools within 2 km (1.2 miles).
Food hygiene ratings nearby
No rated food businesses within 500 m (0.3 miles).
Crime within 250 m
| Category | Crimes |
|---|---|
| Violence and sexual offences | 1 |
| Vehicle crime | 1 |
Most of these are attached to: On or near Garthi Close (2).
People and work
Who lives here
| Around this street | Wales | |
|---|---|---|
| Median age | 51 | 43 |
| Children under 15 | 16% | 17% |
| Aged 65 and over | 28% | 21% |
Homes
| Around this street | Wales | |
|---|---|---|
| Owned (outright or with a mortgage) | 78% | 66% |
| Owned outright | 56% | 38% |
| Shared ownership | 0% | under 1% |
| Social rented | 10% | 17% |
| Private rented | 12% | 17% |
Work and commuting
| Around this street | Wales | |
|---|---|---|
| Adults (16 and over) in work | 52% | 54% |
| Unemployment (of those working or looking for work) | 5% | 6% |
| Retired (of adults) | 32% | 25% |
| Long-term sick or disabled (of adults) | 3% | 6% |
| Work mainly from home (of those in work) | 36% | 26% |
| Travel to work by car or van | 57% | 61% |
| By train, Underground, metro or tram | under 1% | under 1% |
| By any public transport, including bus | 3% | 3% |
| On foot or by bicycle | 3% | 8% |
| Work within 10 km (6 miles) of home (of those who travel to work) | 39% | 60% |
| Work 30 km (19 miles) or more away | 32% | 10% |
Education and languages
| Around this street | Wales | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 41% | 32% |
| No qualifications | 16% | 20% |
| Apprenticeship as highest qualification | 9% | 6% |
| Main language English or Welsh (aged 3 and over) | 100% | 97% |
| Cannot speak English well or at all | 0% | under 1% |
Deprivation
The neighbourhood around this street is in decile 7 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.
What has changed
Nothing new since the change feed started on 30 October 2026. New sales and energy certificates, and hygiene ratings, school inspections and flood figures nearby, will be listed here as the sources update.
Postcodes on this street
- NP25 4JN: 13 addresses of 15 in the postcode
Nearby streets
Garthi Close · Hillside Close · Hillside Close
All the streets in NP25 and across Monmouthshire.
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.
- 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.