Gloucester Place Windsor

21 addresses across 2 postcodes (SL4), about 150 m long, classed as a local road. USRN 44400631.

  • Sales: 32 recorded sales since 1995; in 2024 the median was £1,675,000 across 1 sale.
  • Energy: 6 homes have an energy certificate (C: 2, D: 2, E: 2).
  • Flood: 38 addresses on its postcodes are 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 D; Band D in Windsor and Maidenhead costs £1,953 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 100% of premises.
  • Transport: The nearest railway station is Windsor and Eton Central, about 850 m (0.5 miles) away in a straight line.
  • Green space: There is a small park or garden about 220 m away, and Windsor Great Park (1,171 hectares) is about 300 m away.
  • Air: Background air pollution in 2024 was 13.0 µg/m³ of nitrogen dioxide and 7.6 of PM2.5, within UK legal limits.
  • Height: It is about 22 m above sea level.
  • Noise: 1 of its 21 addresses is modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is Sheet Street Surgery, about 420 m (0.3 miles) away, with 4 practices within 1.6 km (1 mile).
  • People: About 240 people lived in the census areas around it in 2021; 82% of households owned their home and 61% of adults held a degree or other higher qualification.
  • Crime: 32 crimes were recorded within 250 m between September 2025 and August 2026, most often vehicle crime.

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
20241£1,675,000£1,675,000£1,675,000
20202£1,212,500£1,075,000£1,350,000
20191£1,310,000£1,310,000£1,310,000
20161£860,000£860,000£860,000
20151£1,080,000£1,080,000£1,080,000
20111£800,000£800,000£800,000
20091£1,150,000£1,150,000£1,150,000
20072£850,000£775,000£925,000
20063£555,000£536,000£650,000
20052£542,500£350,000£735,000
20041£875,000£875,000£875,000
20032£452,500£410,000£495,000
Most recent sales (32)
DateAddressTypePriceNotes
16 May 202416 SL4 2AJSemi-detached£1,675,000
1 Dec 20201 SL4 2AJSemi-detached£1,350,000
10 Jul 20204 SL4 2AJDetached£1,075,000
4 Jun 201911 SL4 2AJDetached£1,310,000
15 Jan 20161 SL4 2AJSemi-detached£860,000
26 Oct 201516 SL4 2AJSemi-detached£1,080,000
10 Aug 20118 SL4 2AJSemi-detached£800,000
23 Jan 200912 SL4 2AJDetached£1,150,000
8 Nov 20078 SL4 2AJDetached£775,000
3 Jul 200715 SL4 2AJSemi-detached£925,000
15 Aug 20063 SL4 2AJSemi-detached£650,000
23 May 20061 SL4 2AJSemi-detached£536,000
6 Jan 20064 SL4 2AJDetached£555,000
29 Sep 200516 SL4 2AJSemi-detached£735,000
31 Aug 20052 SL4 2AJSemi-detached£350,000
30 Jul 200417 SL4 2AJDetached£875,000
8 Apr 20031 SL4 2AJSemi-detached£495,000
31 Jan 20033 SL4 2AJSemi-detached£410,000
22 Oct 200211 SL4 2AJDetached£600,000
30 Nov 20016 SL4 2AJSemi-detached£560,000
10 Oct 200015 SL4 2AJSemi-detached£473,300
17 Dec 199912 SL4 2AJDetached£377,500
9 Jul 199911 SL4 2AJDetached£375,000
9 Jul 19991 SL4 2AJSemi-detached£348,600
28 Jun 199910 SL4 2AJSemi-detached£350,000
17 Jul 19986 SL4 2AJSemi-detached£299,000
6 Mar 19984 SL4 2AJDetached£249,000
31 Oct 199712 SL4 2AJDetached£294,000
19 Jun 199710 SL4 2AJSemi-detached£249,500
19 Jun 199717 SL4 2AJDetached£234,500
27 Mar 19971 SL4 2AJSemi-detached£165,000
3 Dec 19967 SL4 2AJSemi-detached£205,000

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 June 2015 and some homes have none. Address data © Ordnance Survey and Royal Mail, shown for understanding the energy efficiency of buildings only.

6 homes with a current certificate; median floor area 132 m². Most common: House, semi-detached (5); House, detached (1). Built: before 1900 (4); 1900-1929 (1); 1950-1966 (1). Tenure at assessment: owner-occupied (5); rented (private) (1).

Each home's certificates and sales (2 addresses)

Council tax

What each band costs in Windsor and Maidenhead in 2026-27: Band D £1,953 a year on average, including the police, fire and any county and parish charges.

ABCDEFGH
£1,302£1,519£1,736£1,953£2,387£2,820£3,254£3,905

Homes by band in the neighbourhood around this street: most are in band D (28% of about 870 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; 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: 9.
  • 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.

Listed buildings

Brownfield land registered for housing within 1 km (0.6 miles)

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

No street works under way, planned or finished in the last three months on this street, in permits up to 30 September 2026.

Source: Department for Transport, Street Manager open data, permits and works up to 30 September 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, 26 addresses are in areas at high risk, 12 at medium risk and 0 at low risk. Each address counts once, at the higher of its rivers-and-sea and surface-water risk.

Rivers and the sea alone: of the 41 homes the Environment Agency counts, 27 are in areas at high risk, 12 medium, 0 low and 2 very low.

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: at least one postcode centre is in flood zone 3. Zone 3 is a 1% (1 in 100) or greater annual chance of flooding from rivers, or 0.5% from the sea, ignoring defences.

PostcodePlanning zoneAddresses at high / medium / low riskGroundwater
SL4 2AJzone 3 9 / 8 / 0 unlikely
SL4 2AHzone 2 17 / 4 / 0 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 addresses are about 22 m above sea level.

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
SL4 2AH100%100%100%0%
SL4 2AJ100%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 stationsWindsor and Eton Central 1.7 million journeys in 2024–25850 m (0.5 miles)
Windsor and Eton Riverside 1.1 million journeys in 2024–251.1 km (0.7 miles)
Datchet 228,000 journeys in 2024–252.1 km (1.3 miles)
Bus stops10 stops within 400 m (0.2 miles), 27 within 800 m (0.5 miles); nearest Frances Road Windsor160 m
Bus or coach stationBrunel Way Slough Town Centre4.1 km (2.5 miles)
Ferry terminalShepperton Ferry Landing14.7 km (9.1 miles)
Car parks3 within 800 m (0.5 miles); nearest Car Park on Chaucer Close, SL4190 m
EV charging points10 within 1.6 km (1 mile); nearest Connected Kerb Charging Stations230 m
Airport with scheduled flightsLondon Heathrow Airport LHR10.2 km (6.4 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 surgeries4 practices within 1.6 km (1 mile); nearest Sheet Street Surgery420 m (0.3 miles)
Pharmacies4 pharmacies within 1.6 km (1 mile); nearest Windsor Pharmacy510 m (0.3 miles)
NHS dentists9 practices within 1.6 km (1 mile); nearest Complete Dental470 m (0.3 miles)
HospitalThe Princess Margaret Hospital270 m
Police stationThames Valley Police - Windsor Police Station720 m (0.4 miles)
Cash machines1 machines within 800 m (0.5 miles); nearest Sant Kishan Singh Supermarket Ltd Cashzone440 m (0.3 miles)

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 2,330 m²220 m
Largest park within 800 m (0.5 miles)Windsor Great Park 1,171 ha300 m
Play area3 within 800 m (0.5 miles); nearest Unnamed 1,620 m²280 m
Playing field1 within 800 m (0.5 miles); nearest Unnamed 2.4 ha420 m (0.3 miles)
Allotments2 within 800 m (0.5 miles); nearest Brook Street Allotments 2,830 m²290 m

Within 800 m (0.5 miles): 3 parks and gardens, 1,172 hectares in all.

Landmarks

The nearest historic landmark is Hadleigh House, a listed building (Grade II*), 450 m (0.3 miles) north. 224 listed buildings are within 1 km (0.6 miles), 5 of them Grade I and 13 of them Grade II*.

Historic places
NameWhat it isFrom the middle of the street
Hadleigh HouseListed building, Grade II*450 m (0.3 miles) north
The Gate HouseListed building, Grade II*520 m (0.3 miles) north
Number 4 With Entrance to Black Lion YardListed building, Grade II*520 m (0.3 miles) north
Ann Foorde's HouseListed building, Grade II*530 m (0.3 miles) north
The Royal Estate, Windsor: Frogmore GardensRegistered park or garden, Grade I770 m (0.5 miles) east
Windsor CastleScheduled monument890 m (0.6 miles) north
The Royal Estate, Windsor: Windsor Castle and Home ParkRegistered park or garden, Grade I890 m (0.6 miles) east
Moated site at Moat Park, New WindsorScheduled monument1.4 km (0.9 miles) south-west
Moated site at Tileplace, Old WindsorScheduled monument1.9 km (1.2 miles) south-east
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Frogmore LakeLake or reservoir730 m (0.5 miles) east
Firework AitIsland1.1 km (0.7 miles) north
Broad WaterLake or reservoir1.1 km (0.7 miles) north
Deadwater AitIsland1.2 km (0.8 miles) north-west
Queen Mary's PlantationWood1.4 km (0.9 miles) south-west
Peter's HillHill2.1 km (1.3 miles) south

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)13.04010
Fine particles (PM2.5)7.6205
Particles (PM10)11.54015

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, rail and aircraft 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 trafficRailwaysAircraft
60 to 64100
55 to 590021
Under 5520210

1 of the street's 21 addresses is modelled at 55 dB or more from road traffic, and 21 from aircraft, 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 Windsor and Maidenhead: see them on the Windsor and Maidenhead page.

Nearest schools

Source: Get Information About Schools (Department for Education), 1 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
The Queen Anne Royal Free CofE Controlled First School Church of EnglandPrimary4–9240 m No overall grade (Nov 2024, graded inspection without an overall judgement): Quality of education: Requires improvement; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Good
Trevelyan Middle SchoolMiddle deemed secondary9–13930 m (0.6 miles) Good (Oct 2019, overall grade under the previous framework)
Trinity St Stephen CofE Aided First School Church of EnglandPrimary5–91.1 km (0.7 miles) No published inspection
The Windsor Boys' SchoolSecondary13–181.2 km (0.8 miles) No published inspection
The Lawns Nursery SchoolNursery2–51.2 km (0.8 miles) No published inspection
Oakfield First SchoolPrimary5–91.2 km (0.8 miles) No published inspection
Eton Porny CofE First School Church of EnglandPrimary5–91.5 km (0.9 miles) No published inspection
Windsor Girls' SchoolSecondary13–181.6 km (1 mile) Requires improvement (May 2024, overall grade under the previous framework)
St Edward's Catholic First School Roman CatholicPrimary5–91.6 km (1 mile) Good (Feb 2023, overall grade under the previous framework)
St Edward's Royal Free Ecumenical Middle School, Windsor Church of England/Roman CatholicMiddle deemed secondary9–131.7 km (1.1 miles) Report card (Jul 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Strong standard; Personal development and wellbeing: Strong standard; Inclusion: Expected standard; Leadership and governance: Expected standard; Safeguarding standards: Met
Clewer Green CofE First School Church of EnglandPrimary5–91.9 km (1.2 miles) No published inspection

Food hygiene ratings nearby

Source: Food Standards Agency, Food Hygiene Rating Scheme, extract of 1 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
Royal Adelaide Hotel SL4 2AGHotel/bed & breakfast/guest house170 m5 Very good22 Apr 2026
The Windsor Castle Public House SL4 2APPub/bar/nightclub210 m2 Improvement necessary17 Jul 2025
All Saints Church Hall SL4 3AJOther catering premises210 m5 Very good31 Jul 2019
Billy & Boo Windsor SL4 3AJSchool/college/university210 m5 Very good1 Nov 2018
The Prince Arthur SL4 1JDPub/bar/nightclub270 m5 Very good20 Nov 2024
Medirest Healthcare At Princess Margaret Hospital SL4 3SJRestaurant/Cafe/Canteen280 m5 Very good21 May 2026
CarillionAramark At Costa Outlet SL4 1HFRestaurant/Cafe/Canteen330 m5 Very good11 Sep 2019
CarillionAramark At Officers Mess SL4 1HFRestaurant/Cafe/Canteen330 m5 Very good11 Sep 2019
CarillionAramark At WO And Sgts Mess SL4 1HFRestaurant/Cafe/Canteen330 m5 Very good18 Nov 2025
Windsor Fennies Day Nurseries SL4 3EQHospitals/Childcare/Caring Premises370 mAwaiting inspection
Italian Kitchen SL4 3BZTakeaway/sandwich shop420 m (0.3 miles)Awaiting inspection
Zero Joes SL4 3BZRetailers - other430 m (0.3 miles)5 Very good5 Sep 2019
Sweaty Bums SL4 3BXRetailers - other430 m (0.3 miles)Exempt
Slaters Newsagents SL4 1HHRetailers - other430 m (0.3 miles)5 Very good5 Sep 2018
Hong Kong Restaurant SL4 1HHRestaurant/Cafe/Canteen430 m (0.3 miles)4 Good16 May 2022

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.

32 recorded crimes by category
CategoryCrimes
Vehicle crime8
Violence and sexual offences8
Criminal damage and arson5
Public order4
Anti-social behaviour3
Other theft2
Bicycle theft1
Burglary1

Most of these are attached to: On or near Allkins Court (8); On or near Gloucester Place (7); On or near Edinburgh Gardens (5); On or near Adelaide Square (4); On or near Hospital (3).

People and work

Source: ONS Census 2021, taken on 21 March 2021, for the Output Area (a small census area of about 125 households) that this street's postcodes are in: 241 residents in 121 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 age5340
Children under 1512%17%
Aged 65 and over31%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)82%61%
Owned outright52%33%
Shared ownership0%1%
Social rented2%17%
Private rented17%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work49%57%
Unemployment (of those working or looking for work)5%6%
Retired (of adults)34%22%
Long-term sick or disabled (of adults)under 1%4%
Work mainly from home (of those in work)60%32%
Travel to work by car or van20%48%
By train, Underground, metro or tram9%4%
By any public transport, including bus10%8%
On foot or by bicycle11%10%
Work within 10 km (6 miles) of home (of those who travel to work)61%65%
Work 30 km (19 miles) or more away15%8%

Education and languages

Around this streetEngland
Degree or other higher qualification, Level 4+ (of adults)61%34%
No qualifications9%18%
Apprenticeship as highest qualification2%5%
Main language English (aged 3 and over)91%91%
Cannot speak English well or at all0%2%

Deprivation

The neighbourhood around this street is in decile 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

Adelaide Square · Fairlight Avenue · Allkins Court · Edinburgh Gardens · Chaucer Close · Prince Consort Cottages · Helena Road · Grove Road · Devereux Road · Alexandra Road · Dagmar Road · Brook Street

All the streets in SL4 and across Windsor and Maidenhead.

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.