Harrowgate Drive Birstall, Charnwood

145 addresses across 10 postcodes (LE4), about 860 m (0.5 miles) long, classed as a local road. USRN 6500750.

  • Sales: 176 recorded sales since 1995; in 2026 the median was £324,000 across 4 sales.
  • Energy: 86 homes have an energy certificate (B: 2, C: 25, D: 51, E: 7, F: 1).
  • Flood: 1 address on its postcodes is in areas at high or medium risk of flooding from rivers, the sea or surface water.
  • Council tax: Most homes around it are in council tax band C; Band D in Charnwood costs £2,406 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 100% of premises.
  • Transport: The nearest railway station is Syston, about 3.5 km (2.2 miles) away in a straight line.
  • Green space: The nearest park or garden is about 210 m away.
  • Air: Background air pollution in 2024 was 11.6 µg/m³ of nitrogen dioxide and 7.7 of PM2.5, within UK legal limits.
  • Height: Its addresses are 60 to 85 m above sea level.
  • Noise: 8 of its 145 addresses are modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is Greengate Medical Centre, about 470 m (0.3 miles) away, with 2 practices within 1.6 km (1 mile).
  • People: About 1,170 people lived in the census areas around it in 2021; 87% of households owned their home and 34% of adults held a degree or other higher qualification.
  • Crime: 25 crimes were recorded within 250 m between September 2025 and August 2026, most often violence and sexual offences.

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
20264£324,000£300,000£385,000
20255£303,000£240,000£423,000
20243£295,000£252,350£295,000
20231£185,000£185,000£185,000
20225£331,000£277,500£420,000
20217£306,000£215,000£375,000
20207£260,000£225,000£324,000
20192£191,500£123,000£260,000
20185£219,950£210,000£270,000
201710£215,000£186,750£270,000
20166£217,500£175,000£240,000
20158£174,000£153,000£250,000
Most recent sales (latest 50 of 176)
DateAddressTypePriceNotes
24 Jul 2026105 LE4 3GRDetached£330,000
16 Jul 2026167 LE4 3GTDetached£385,000
2 Apr 2026181 LE4 3GTDetached£300,000
19 Mar 2026181 LE4 3GTDetached£300,000Not a standard sale (repossession, buy-to-let or transfer).
7 Jan 2026122 LE4 3GPSemi-detached£318,000
24 Oct 202545 LE4 3GQDetached£423,000
26 Sep 2025137 LE4 3GSSemi-detached£303,000
27 Jun 202594 LE4 3GNSemi-detached£264,000
21 Mar 202563 LE4 3GRSemi-detached£240,000
21 Feb 2025189 LE4 3GTDetached£325,000
20 Dec 2024193 LE4 3GTDetached£252,350
13 Dec 2024181 LE4 3GTDetached£295,000
15 Nov 2024195 LE4 3GTDetached£295,000
2 Nov 202380 LE4 3GLSemi-detached£185,000
3 Oct 2022119 LE4 3GSDetached£420,000
22 Mar 202256 LE4 3GJDetached£331,000
9 Feb 202282 LE4 3GLDetached£362,500
26 Jan 202284 LE4 3GLDetached£310,000
10 Jan 202277 LE4 3GRDetached£277,500
30 Nov 202195 LE4 3GRDetached£306,000
29 Sep 202184 LE4 3GLDetached£285,000Not a standard sale (repossession, buy-to-let or transfer).
30 Jul 2021195 LE4 3GTDetached£215,000
17 Jun 2021169 LE4 3GTSemi-detached£375,000
4 Jun 2021167 LE4 3GTDetached£350,000
28 May 202129 LE4 3GQDetached£362,000
5 Mar 2021161 LE4 3GTDetached£295,000
28 Jan 2021122 LE4 3GPSemi-detached£259,000
26 Oct 2020134 LE4 3GPSemi-detached£237,500
2 Oct 202035 LE4 3GQDetached£260,000
12 Aug 202047 LE4 3GQDetached£312,500
12 Jun 202071 LE4 3GRDetached£238,000
3 Jun 2020177 LE4 3GTSemi-detached£324,000
16 Mar 202061 LE4 3GQSemi-detached£225,000
17 Feb 2020118 LE4 3GPSemi-detached£309,500
11 Jul 2019143 LE4 3GSSemi-detached£215,000Not a standard sale (repossession, buy-to-let or transfer).
4 Apr 2019106 LE4 3GNSemi-detached£123,000
8 Mar 201960 LE4 3GJDetached£260,000
12 Nov 201858 LE4 3GJDetached£270,000
9 Nov 2018183 LE4 3GTDetached£258,000
26 Jul 201851 LE4 3GQSemi-detached£215,000
31 May 201851 LE4 3GQSemi-detached£237,500Not a standard sale (repossession, buy-to-let or transfer).
29 Mar 2018141 LE4 3GSSemi-detached£219,950
29 Jan 201888 LE4 3GLDetached£210,000
24 Nov 201776 LE4 3GLDetached£230,000
10 Nov 201733 LE4 3GQDetached£240,000
29 Sep 2017183 LE4 3GTDetached£203,000
20 Sep 2017117 LE4 3GSSemi-detached£230,000
25 Aug 201767 LE4 3GRDetached£270,000
21 Jul 2017127 LE4 3GSSemi-detached£210,000
16 Jun 2017144 LE4 3GPSemi-detached£195,000

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 January 2009 and some homes have none. Address data © Ordnance Survey and Royal Mail, shown for understanding the energy efficiency of buildings only.

86 homes with a current certificate; median floor area 87 m². Most common: House, detached (43); House, semi-detached (30); Bungalow, detached (12). Built: 1950-1966 (57); 1967-1975 (16); 1930-1949 (8). Tenure at assessment: owner-occupied (65); rented (private) (8); rented (social) (3).

Each home's certificates and sales (49 addresses)

Council tax

What each band costs in Charnwood in 2026-27: Band D £2,406 a year on average, including the police, fire and any county and parish charges.

ABCDEFGH
£1,604£1,871£2,138£2,406£2,940£3,475£4,009£4,811

Homes by band in the neighbourhoods around this street: most are in band C (65% of about 1,440 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 2 neighbourhoods (census areas of about 700 homes each) around it, not just this street; Ministry of Housing, Communities and Local 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 direction (removing permitted development rights): none recorded, though not every council has published theirs.
  • Tree preservation orders: none recorded, though not every council has published theirs.
  • Green belt: no.

Source: planning.data.gov.uk (Ministry of Housing, Communities and Local Government), compiled from councils and, for listed buildings, Historic England's National Heritage List. Conservation areas, Article 4 directions, tree preservation areas and the green belt are checked at each postcode's centre. Listed buildings and protected trees are counted on or by this street. Councils publish Article 4 directions, tree preservation orders and brownfield registers to different standards, and some not yet. Planning applications are not here: there is no national open record of them yet.

Roadworks

Finished in the last three months

  • 7 July 2026 to 18 August 2026: LEICESTERSHIRE COUNTY COUNCIL, Highway improvement works, road closure, on the footway (major works)

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

Rivers, the sea or surface water: in this street's postcodes, 1 address is in areas at high risk, 0 at medium risk and 30 at low risk. Each address counts once, at the higher of its rivers-and-sea and surface-water risk.

Rivers and the sea alone: no home is in an area at risk.

High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. Very low: under 0.1%. The rivers and sea figures allow for flood defences. 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.

PostcodePlanning zoneAddresses at high / medium / low riskGroundwater
LE4 3GTnot in 2 or 3 0 / 0 / 0 unlikely
LE4 3GRnot in 2 or 3 1 / 0 / 3 unlikely
LE4 3GQnot in 2 or 3 0 / 0 / 12 unlikely
LE4 3GSnot in 2 or 3 0 / 0 / 0 unlikely
LE4 3GPnot in 2 or 3 0 / 0 / 0 unlikely
LE4 3GLnot in 2 or 3 0 / 0 / 0 unlikely
LE4 3GNnot in 2 or 3 0 / 0 / 0 unlikely
LE4 3GJnot in 2 or 3 0 / 0 / 2 unlikely
LE4 3FHnot in 2 or 3 0 / 0 / 7 unlikely
LE4 3NTnot in 2 or 3 0 / 0 / 6 unlikely

Sources: Environment Agency Flood risk: postcode search tool data (loaded 29 October 2026), Risk of Flooding from Rivers and Sea: postcodes in areas at risk (loaded 29 October 2026) and Flood Map for Planning (loaded 28 October 2026). 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 the official long-term flood risk service.

© Environment Agency copyright and/or database right 2026. All rights reserved. Some features are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH); the postcode data is produced in part from PAF® and Multiple Residence Data, © Royal Mail Group Limited.

Height above sea level

The street's 145 addresses are between 60 m and 85 m above sea level (75 m on average); the ground rises about 25 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
LE4 3FH100%100%100%0%
LE4 3GJ100%100%100%0%
LE4 3GL100%100%100%0%
LE4 3GN100%100%100%0%
LE4 3GP100%100%100%0%
LE4 3GQ100%100%100%0%
LE4 3GR100%100%100%0%
LE4 3GS100%100%100%0%
LE4 3GT100%100%100%0%
LE4 3NT100%100%100%0%

Getting around

Sources: Department for Transport, NaPTAN (every public transport stop), as at 31 October 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 stationsSyston 213,000 journeys in 2024–253.5 km (2.2 miles)
Sileby 153,000 journeys in 2024–255.4 km (3.4 miles)
Leicester 5.5 million journeys in 2024–255.9 km (3.7 miles)
Bus stops8 stops within 400 m (0.2 miles), 20 within 800 m (0.5 miles); nearest Denegate Avenue Birstall10 m
Bus or coach stationSt Margaret's Bus Station Leicester4.9 km (3.1 miles)
Car parksSibson Road Car Park1.2 km (0.7 miles)
EV charging pointsInstaVolt Charging Station2.4 km (1.5 miles)
Airport with scheduled flightsEast Midlands Airport EMA21 km (13 miles)

Local services

Sources: NHS Organisation Data Service, as at 31 October 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. 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 Greengate Medical Centre470 m (0.3 miles)
Pharmacies5 pharmacies within 1.6 km (1 mile); nearest Pharmak Pharmacy280 m
NHS dentists2 practices within 1.6 km (1 mile); nearest Birstall Dental Practice660 m (0.4 miles)
HospitalGorse Hill Hospital3.8 km (2.4 miles)
Police stationBeaumont Leys Police Station3.2 km (2 miles)
Cash machines2 machines within 800 m (0.5 miles); nearest Shell Thurcaston Cashzone290 m

Parks and green space

Source: Ordnance Survey, OS Open Greenspace, April 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 garden3 within 800 m (0.5 miles); nearest Unnamed 1.6 ha210 m
Largest park within 800 m (0.5 miles)Unnamed 3.0 ha260 m
Play area5 within 800 m (0.5 miles); nearest Unnamed 960 m²250 m
Playing field1 within 800 m (0.5 miles); nearest Unnamed 1.2 ha460 m (0.3 miles)
Allotments1 within 800 m (0.5 miles); nearest Greengate Lane Allotments 7,640 m²600 m (0.4 miles)

Within 800 m (0.5 miles): 3 parks and gardens, 7.0 hectares in all.

Landmarks

The nearest historic landmark is Belgrave Hall, a registered park or garden (Grade II), 2.8 km (1.7 miles) south. 1 listed building is within 1 km (0.6 miles).

Historic places
NameWhat it isFrom the middle of the street
Belgrave HallRegistered park or garden, Grade II2.8 km (1.7 miles) south
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Cliff SpinneyWood550 m (0.3 miles) south-west
Breech SpinneyWood850 m (0.5 miles) north-west
Fox CovertWood1.1 km (0.7 miles) north-west
Ryeclose SpinneyWood1.2 km (0.7 miles) north-east
Birstall HillHill1.5 km (0.9 miles) south-west
King Lears LakeLake or reservoir1.9 km (1.2 miles) east

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)11.64010
Fine particles (PM2.5)7.7205
Particles (PM10)12.94015

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: Defra, strategic noise mapping Round 4 (England), modelled for 2021 and published in December 2023, and its airport maps of the same round for the fifteen largest English airports, published in April 2026: 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 smaller airports and airfields, 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, 54 dB for railways and 45 dB for aircraft (below the lowest level shown here).

Addresses by modelled noise level (Lden, dB)
LevelRoad trafficRailways
55 to 5980
Under 55137145

8 of the street's 145 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 Charnwood: see them on the Charnwood page.

Nearest schools

Source: Get Information About Schools (Department for Education), 3 November 2026; Ofsted monthly management information as at September 2026. Distances are straight lines from the middle of the street to the school; catchments and admissions are not shown. Since November 2025 Ofsted gives report-card grades by area, not one overall grade; older grades stand until a school is re-inspected.

SchoolPhaseAgesDistanceInspection
Hallam Fields, Birstall Multi-faithPrimary4–11500 m (0.3 miles) Good (May 2024, overall grade under the previous framework)
Highcliffe Primary School and Community CentrePrimary4–11510 m (0.3 miles) No published inspection
The Cedars AcademySecondary11–18750 m (0.5 miles) No published inspection
Riverside Community Primary School BirstallPrimary4–111.2 km (0.7 miles) No published inspection
Glebelands Primary SchoolPrimary3–111.3 km (0.8 miles) No published inspection
Mowmacre Hill Primary SchoolPrimary3–111.9 km (1.2 miles) No published inspection

Food hygiene ratings nearby

Source: Food Standards Agency, Food Hygiene Rating Scheme, extract of 3 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 Vine Christian Bookshop And Café LE10 1NLRestaurant/Cafe/Canteen100 m5 Very good1 Sep 2025
Asda LE67 2LFRetailers - supermarkets/hypermarkets100 m5 Very good14 May 2026
Bitteswell After School Club LE17 4SBHospitals/Childcare/Caring Premises100 m5 Very good30 Jan 2017
Taylorshaw @ St Marys C Of E LE17 4SBSchool/college/university100 m5 Very good7 Sep 2025
Coombs Catering at Hallam Fields Primary School LE4 3LLSchool/college/university140 m5 Very good12 Feb 2026
Kingsgate News LE4 3HDRetailers - other280 m5 Very good16 Oct 2023
Kingsgate Mini Market LE4 3HDRetailers - other280 m5 Very good9 Oct 2023
Shell Little Waitrose Thurcaston LE4 3LHRetailers - other290 m5 Very good26 Oct 2025
One Stop LE4 3LHRetailers - other290 m5 Very good9 Oct 2023
Field Fish Bar LE4 3LHTakeaway/sandwich shop300 m5 Very good10 Jan 2026
Brunchies LE4 3LHRestaurant/Cafe/Canteen310 m5 Very good3 Mar 2025
The Hunny Hive Day Nursery LE4 3NSHospitals/Childcare/Caring Premises420 m (0.3 miles)5 Very good15 Dec 2025
Kids Planet Birstall LE4 3NSHospitals/Childcare/Caring Premises420 m (0.3 miles)5 Very good27 May 2026
Cedar Mews Care Home LE4 3LXHospitals/Childcare/Caring Premises430 m (0.3 miles)5 Very good14 May 2026
Coombs Catering at Highcliffe Primary School LE4 3DLSchool/college/university480 m (0.3 miles)5 Very good10 Feb 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.

25 recorded crimes by category
CategoryCrimes
Violence and sexual offences12
Other theft5
Anti-social behaviour3
Vehicle crime3
Drugs1
Burglary1

Most of these are attached to: On or near Ryegate Crescent (7); On or near Brokesby Drive (3); On or near Gravel Pit Road (3); On or near Sandgate Avenue (3); On or near Moorgate Avenue (2).

People and work

Source: ONS Census 2021, taken on 21 March 2021, for the 4 Output Areas (small census areas of about 125 households each) that this street's postcodes are in: 1,168 residents in 483 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 streetEngland
Median age4440
Children under 1518%17%
Aged 65 and over25%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)87%61%
Owned outright50%33%
Shared ownership0%1%
Social rented1%17%
Private rented12%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work59%57%
Unemployment (of those working or looking for work)3%6%
Retired (of adults)30%22%
Long-term sick or disabled (of adults)2%4%
Work mainly from home (of those in work)34%32%
Travel to work by car or van59%48%
By train, Underground, metro or tramunder 1%4%
By any public transport, including bus3%8%
On foot or by bicycle3%10%
Work within 10 km (6 miles) of home (of those who travel to work)66%65%
Work 30 km (19 miles) or more away8%8%

Education and languages

Around this streetEngland
Degree or other higher qualification, Level 4+ (of adults)34%34%
No qualifications18%18%
Apprenticeship as highest qualification7%5%
Main language English (aged 3 and over)88%91%
Cannot speak English well or at all2%2%

Deprivation

The 2 neighbourhoods around this street are in deciles 9 to 10 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived tenth of England's 33,755 neighbourhoods and 10 the least.

Source: English Indices of Deprivation 2025 (Ministry of Housing, Communities and Local 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

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.

Everything that has changed on and near this street

Postcodes on this street

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

Nearby streets

Ryegate Crescent · Connery Leys Road · Gravel Pit Road · Brokesby Drive · Chamberlains Field · Denegate Avenue · Long Meadow Way · Coupland Drive · Gifford Close · Becks Close · Sandgate Avenue · Pinfold Close

All the streets in LE4 and across Charnwood.

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.