High Barrets Chalvedon, Basildon

98 addresses across 2 postcodes (SS14), about 420 m (0.3 miles) long. USRN 2002476.

  • Sales: 65 recorded sales since 1995; in 2025 the median was £203,500 across 1 sale.
  • Energy: 61 homes have an energy certificate (C: 43, D: 15, E: 3).
  • Flood: 27 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 C; Band D in Basildon costs £2,327 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 100% of premises.
  • Transport: The nearest railway station is Pitsea, about 1 km (0.6 miles) away in a straight line.
  • Green space: The nearest park or garden is about 190 m away.
  • Air: Background air pollution in 2024 was 12.6 µg/m³ of nitrogen dioxide and 7.8 of PM2.5, within UK legal limits.
  • Height: Its addresses are 12 to 20 m above sea level.
  • Noise: 85 of its 98 addresses are modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is Dr Nasah & Partners, about 750 m (0.5 miles) away, with 6 practices within 1.6 km (1 mile).
  • People: About 300 people lived in the census areas around it in 2021; 54% of households owned their home and 23% of adults held a degree or other higher qualification.
  • Crime: 186 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
20251£203,500£203,500£203,500
20241£150,000£150,000£150,000
20232£311,000£310,000£312,000
20202£253,500£247,000£260,000
20183£127,000£104,000£200,000
20171£246,000£246,000£246,000
20164£197,500£160,000£240,000
20151£130,000£130,000£130,000
20142£120,000£85,000£155,000
20133£109,000£93,500£146,000
20122£136,500£135,000£138,000
20101£130,000£130,000£130,000
Most recent sales (latest 50 of 65)
DateAddressTypePriceNotes
4 Sep 202553 SS14 1TPTerraced£300,000Not a standard sale (repossession, buy-to-let or transfer).
16 Apr 202550 SS14 1TRFlat or maisonette£203,500Leasehold.
29 Apr 202466 SS14 1TRFlat or maisonette£150,000Leasehold.
6 Dec 202383 SS14 1TPTerraced£310,000
27 Sep 202351 SS14 1TPTerraced£312,000
16 Sep 202276 SS14 1TPFlat or maisonette£190,000Leasehold. Not a standard sale (repossession, buy-to-let or transfer).
14 May 20216 SS14 1TRFlat or maisonette£120,000Leasehold. Not a standard sale (repossession, buy-to-let or transfer).
27 Apr 202186 SS14 1TPFlat or maisonette£175,000Leasehold. Not a standard sale (repossession, buy-to-let or transfer).
27 Nov 202035 SS14 1TPTerraced£247,000
23 Oct 20207 SS14 1TRTerraced£260,000
21 Nov 201935 SS14 1TPTerraced£250,000Not a standard sale (repossession, buy-to-let or transfer).
20 Dec 201868 SS14 1TRFlat or maisonette£127,000Leasehold.
19 Apr 201876 SS14 1TPFlat or maisonette£104,000Leasehold.
8 Mar 201843 SS14 1TPTerraced£200,000
24 Nov 201781 SS14 1TPTerraced£246,000
21 Oct 201615 SS14 1TRTerraced£240,000
7 Oct 201650 SS14 1TRFlat or maisonette£170,000Leasehold.
27 Jun 201653 SS14 1TPTerraced£225,000
13 Jun 201686 SS14 1TPFlat or maisonette£160,000Leasehold.
8 Dec 201553 SS14 1TPTerraced£130,000
11 Jul 201490 SS14 1TPFlat or maisonette£85,000Leasehold.
19 Jun 201427 SS14 1TRTerraced£155,000
30 May 201398 SS14 1TPFlat or maisonette£109,000Leasehold.
24 May 201368 SS14 1TRFlat or maisonette£93,500Leasehold.
2 Apr 201337 SS14 1TPTerraced£146,000
9 May 20127 SS14 1TRTerraced£138,000
16 Jan 201259 SS14 1TPSemi-detached£135,000
6 Aug 201075 SS14 1TPTerraced£130,000
25 Sep 20099 SS14 1TRTerraced£151,000
23 Jul 200913 SS14 1TRTerraced£131,000
13 Aug 200751 SS14 1TPTerraced£162,500
25 May 200773 SS14 1TPTerraced£143,000
26 Feb 200750 SS14 1TRFlat or maisonette£115,000Leasehold.
19 Jun 200698 SS14 1TPFlat or maisonette£120,000Leasehold.
13 Jan 200639 SS14 1TPTerraced£141,500
23 Jul 200439 SS14 1TPTerraced£133,500
15 Aug 200335 SS14 1TPTerraced£114,950
18 Jul 200368 SS14 1TRFlat or maisonette£68,000Leasehold.
24 Apr 200350 SS14 1TRFlat or maisonette£78,500Leasehold.
23 Aug 200231 SS14 1TRTerraced£91,500
14 Jun 200286 SS14 1TPFlat or maisonette£63,500Leasehold.
10 Jun 200298 SS14 1TPFlat or maisonette£54,000Leasehold.
10 May 200247 SS14 1TPTerraced£84,995
10 Dec 200139 SS14 1TPTerraced£79,000
11 Oct 200131 SS14 1TRTerraced£75,000
26 Sep 200151 SS14 1TPTerraced£79,000
21 Sep 200179 SS14 1TPTerraced£70,000
31 Jul 200190 SS14 1TPFlat or maisonette£35,000Leasehold.
3 Nov 200015 SS14 1TRTerraced£55,995
4 Aug 200047 SS14 1TPTerraced£69,995

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 December 2008 and some homes have none. Address data © Ordnance Survey and Royal Mail, shown for understanding the energy efficiency of buildings only.

61 homes with a current certificate; median floor area 67 m². Most common: Flat (39); House, mid-terrace (16); House, end-terrace (6). Built: 1950-1966 (27); 1967-1975 (23); 1976-1982 (10). Tenure at assessment: owner-occupied (26); rented (social) (16); rented (private) (9).

Each home's certificates and sales (27 addresses)

Council tax

What each band costs in Basildon in 2026-27: Band D £2,327 a year on average, including the police, fire and any county and parish charges.

ABCDEFGH
£1,551£1,810£2,069£2,327£2,844£3,362£3,879£4,654

Homes by band in the neighbourhood around this street: most are in band C (69% of about 610 homes).

Sources: Valuation Office Agency, Council Tax: stock of properties, homes at 31 March 2026 (counts rounded to the nearest 10), 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: 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.

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, 24 addresses are in areas at high risk, 3 at medium risk and 3 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
SS14 1TRnot in 2 or 3 10 / 1 / 0 unlikely
SS14 1TPnot in 2 or 3 14 / 2 / 3 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 98 addresses are between 12 m and 20 m above sea level (15 m on average); the ground rises about 8 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
SS14 1TP100%100%100%0%
SS14 1TR100%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 stationsPitsea 1.1 million journeys in 2024–251 km (0.6 miles)
Basildon 2.6 million journeys in 2024–252.7 km (1.7 miles)
Laindon 1.9 million journeys in 2024–254.9 km (3.1 miles)
Bus stops10 stops within 400 m (0.2 miles), 32 within 800 m (0.5 miles); nearest Lynestede Basildon170 m
Bus or coach stationBus Station Basildon Town Centre2.5 km (1.6 miles)
Car parksEuro Car Parks2.4 km (1.5 miles)
EV charging pointsGridServe Charging Station3 km (1.9 miles)
Airport with scheduled flightsLondon Southend Airport SEN13.8 km (8.6 miles)
Nearest large airportLondon Stansted Airport STN39.8 km (25 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 surgeries6 practices within 1.6 km (1 mile); nearest Dr Nasah & Partners750 m (0.5 miles)
Pharmacies7 pharmacies within 1.6 km (1 mile); nearest Tesco In-Store Pharmacy560 m (0.3 miles)
NHS dentists3 practices within 1.6 km (1 mile); nearest Bridge House230 m
HospitalBraintree Community Hospital3.1 km (1.9 miles)
Police stationPitsea Police Station1 km (0.6 miles)
Cash machines1 machines within 800 m (0.5 miles); nearest ATM740 m (0.5 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 garden5 within 800 m (0.5 miles); nearest Unnamed 1.6 ha190 m
Play area6 within 800 m (0.5 miles); nearest Unnamed 130 m²240 m
Playing field4 within 800 m (0.5 miles); nearest Unnamed 4,900 m²180 m
AllotmentsUnnamed 5,270 m²1.1 km (0.7 miles)

Within 800 m (0.5 miles): 5 parks and gardens, 2.2 hectares in all.

Landmarks

The nearest historic landmark is Moat at Basildon Hall, a scheduled monument, 1.9 km (1.2 miles) west. 3 listed buildings are within 1 km (0.6 miles).

Historic places
NameWhat it isFrom the middle of the street
Moat at Basildon HallScheduled monument1.9 km (1.2 miles) west
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Church HillHill890 m (0.6 miles) south-east
Pitsea MarshWetland1.5 km (0.9 miles) south-east
Nevendon BushesWood1.9 km (1.2 miles) north
Vange MarshesWetland2.4 km (1.5 miles) south
Bowers MarshesWetland2.9 km (1.8 miles) south-east
Noke WoodWood3.4 km (2.1 miles) north

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)12.64010
Fine particles (PM2.5)7.8205
Particles (PM10)12.54015

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 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
65 to 69210
60 to 64410
55 to 59230
Under 551398

85 of the street's 98 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 Basildon: see them on the Basildon 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
Maple Grove Primary SchoolPrimary4–11380 m Report card (Jan 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Expected standard; Personal development and wellbeing: Expected standard; Inclusion: Expected standard; Leadership and governance: Expected standard; Early years: Expected standard; Safeguarding standards: Met
St Teresa's Catholic Primary School, Basildon Roman CatholicPrimary3–11480 m (0.3 miles) Report card (Mar 2026): Curriculum and teaching: Strong standard; Achievement: Strong standard; Attendance and behaviour: Expected standard; Personal development and wellbeing: Expected standard; Inclusion: Expected standard; Leadership and governance: Expected standard; Early years: Expected standard; Safeguarding standards: Met
Greensted Primary School & NurseryPrimary3–11630 m (0.4 miles) No overall grade (Oct 2024, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Outstanding; Personal development: Outstanding; Leadership and management: Good
Bardfield AcademyPrimary2–11670 m (0.4 miles) Requires improvement (Jun 2024, overall grade under the previous framework)
The Basildon Upper AcademySecondary14–19720 m (0.4 miles) Good (Nov 2023, overall grade under the previous framework)
Ryedene Primary and Nursery SchoolPrimary3–11840 m (0.5 miles) No published inspection
The Basildon Lower AcademySecondary11–14940 m (0.6 miles) Report card (Jan 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Urgent improvement; Personal development and wellbeing: Expected standard; Inclusion: Expected standard; Leadership and governance: Needs attention; Safeguarding standards: Met
Northlands Primary School and NurseryPrimary3–11950 m (0.6 miles) Good (Jul 2024, overall grade under the previous framework)
Cherry Tree Primary SchoolPrimary3–111.4 km (0.9 miles) No overall grade (Jul 2025, graded inspection without an overall judgement): Quality of education: Requires improvement; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Requires improvement
Fairhouse Community Primary SchoolPrimary4–111.6 km (1 mile) No published inspection
Eversley Primary SchoolPrimary4–111.6 km (1 mile) No published inspection
Briscoe Primary School & NurseryPrimary2–111.7 km (1.1 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
Sandon Food & Wine SS14 1TZRetailers - other150 m4 Good4 Dec 2025
Winged Horse SS14 1SBOther catering premises330 m5 Very good23 Apr 2026
Premier – Luncies Convenience SS14 1SBRetailers - other380 m5 Very good5 Feb 2025
Vange & Pitsea Social Club Ltd SS16 4TGPub/bar/nightclub440 m (0.3 miles)5 Very good29 Apr 2021
Flames Kebab SS16 4TGTakeaway/sandwich shop440 m (0.3 miles)2 Improvement necessary11 Sep 2025
St Teresa's R C Primary School SS14 1UESchool/college/university490 m (0.3 miles)5 Very good1 Oct 2026
Just Imagine Day Nursery SS16 4JXHospitals/Childcare/Caring Premises490 m (0.3 miles)5 Very good11 Jun 2025

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.

186 recorded crimes by category
CategoryCrimes
Violence and sexual offences101
Anti-social behaviour24
Vehicle crime16
Criminal damage and arson14
Other theft7
Drugs7
Burglary6
Public order6
Other crime5

Most of these are attached to: On or near Elm Green (57); On or near Stagden Cross (27); On or near Little Garth (18); On or near Brundish (15); On or near Gordons (15).

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: 302 residents in 126 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 age4040
Children under 1517%17%
Aged 65 and over11%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)54%61%
Owned outright28%33%
Shared ownershipunder 1%1%
Social rented33%17%
Private rented12%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work62%57%
Unemployment (of those working or looking for work)7%6%
Retired (of adults)13%22%
Long-term sick or disabled (of adults)6%4%
Work mainly from home (of those in work)19%32%
Travel to work by car or van59%48%
By train, Underground, metro or tram8%4%
By any public transport, including bus12%8%
On foot or by bicycle7%10%
Work within 10 km (6 miles) of home (of those who travel to work)66%65%
Work 30 km (19 miles) or more away11%8%

Education and languages

Around this streetEngland
Degree or other higher qualification, Level 4+ (of adults)23%34%
No qualifications22%18%
Apprenticeship as highest qualification5%5%
Main language English (aged 3 and over)94%91%
Cannot speak English well or at all2%2%

Deprivation

The neighbourhood around this street is in decile 3 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

South Mayne · Alcotes · Brundish · Meredene · Lynstede · Sandon Court · Little Garth · Sandon Close · Gordons · Greensted Close · Elm Green · Sandon Road

All the streets in SS14 and across Basildon.

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.