Nash Square Birmingham
72 addresses across 1 postcode (B42), about 300 m long, classed as a local road. USRN 2705084.
- Sales: 117 recorded sales since 1995; in 2026 the median was £107,475 across 2 sales.
- Energy: 50 homes have an energy certificate (B: 1, C: 21, D: 22, E: 5, F: 1).
- Flood: 11 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 A; Band D in Birmingham costs £2,363 a year in 2026-27.
- Broadband: Gigabit broadband is available to 100% of premises.
- Transport: The nearest railway station is Perry Barr, about 790 m (0.5 miles) away in a straight line.
- Green space: The nearest park or garden, Perry Park, is about 420 m (0.3 miles) away.
- Air: Background air pollution in 2024 was 18.5 µg/m³ of nitrogen dioxide and 9.2 of PM2.5, within UK legal limits.
- Height: Its addresses are 97 to 100 m above sea level.
- Noise: 2 of its 72 addresses are modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is Perry Park Surgery, about 500 m (0.3 miles) away, with 2 practices within 1.6 km (1 mile).
- People: About 370 people lived in the census areas around it in 2021; 64% of households owned their home and 28% of adults held a degree or other higher qualification.
- Crime: 56 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 |
|---|---|---|---|---|
| 2026 | 2 | £107,475 | £105,000 | £109,950 |
| 2025 | 3 | £93,000 | £92,000 | £110,000 |
| 2024 | 1 | £75,000 | £75,000 | £75,000 |
| 2023 | 4 | £91,000 | £52,500 | £105,000 |
| 2021 | 4 | £98,250 | £68,000 | £100,000 |
| 2020 | 2 | £119,500 | £75,000 | £164,000 |
| 2019 | 3 | £92,000 | £46,000 | £125,000 |
| 2018 | 2 | £115,500 | £95,000 | £136,000 |
| 2016 | 2 | £71,750 | £43,000 | £100,500 |
| 2015 | 5 | £72,000 | £67,000 | £97,500 |
| 2013 | 2 | £96,000 | £96,000 | £96,000 |
| 2012 | 1 | £50,000 | £50,000 | £50,000 |
| Date | Address | Type | Price | Notes |
|---|---|---|---|---|
| 31 Jul 2026 | WYCOMBE HOUSE, 102 B42 2EX | Flat or maisonette | £109,950 | Leasehold. |
| 13 Jan 2026 | OLDFORD HOUSE, 58 B42 2EX | Flat or maisonette | £105,000 | Leasehold. |
| 21 Nov 2025 | NASH HOUSE, 43 B42 2EX | Flat or maisonette | £110,000 | Leasehold. |
| 23 Oct 2025 | CHELMSFORD COURT, 100 B42 2EX | Flat or maisonette | £95,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 26 Sep 2025 | TAME HOUSE, 76 B42 2EX | Flat or maisonette | £93,000 | Leasehold. |
| 11 Jul 2025 | CHELMSFORD COURT, 90 B42 2EX | Flat or maisonette | £92,000 | Leasehold. |
| 6 Mar 2025 | CHELMSFORD COURT, 96 B42 2EX | Flat or maisonette | £68,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 2 Sep 2024 | CHELMSFORD COURT, 96 B42 2EX | Flat or maisonette | £39,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 10 Jun 2024 | CHELMSFORD COURT, 96 B42 2EX | Flat or maisonette | £53,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 16 Feb 2024 | CHELMSFORD COURT, 92 B42 2EX | Flat or maisonette | £75,000 | Leasehold. |
| 30 Nov 2023 | WYCOMBE HOUSE, 108 B42 2EX | Flat or maisonette | £87,000 | Leasehold. |
| 14 Nov 2023 | OLDFORD HOUSE, 60 B42 2EX | Flat or maisonette | £95,000 | Leasehold. |
| 14 Nov 2023 | MARLBOROUGH HOUSE, 61 B42 2EX | Flat or maisonette | £52,500 | Leasehold. |
| 22 Aug 2023 | MARLBOROUGH HOUSE, 61 B42 2EX | Flat or maisonette | £49,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 21 Apr 2023 | NASH HOUSE, 49 B42 2EX | Flat or maisonette | £105,000 | Leasehold. |
| 24 Feb 2022 | MARLBOROUGH HOUSE, 55 B42 2EX | Flat or maisonette | £57,500 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 17 Dec 2021 | OLDFORD HOUSE, 58 B42 2EX | Flat or maisonette | £100,000 | Leasehold. |
| 15 Nov 2021 | CHELMSFORD COURT, 96 B42 2EX | Flat or maisonette | £68,000 | Leasehold. |
| 5 Oct 2021 | OLDFORD HOUSE, 60 B42 2EX | Flat or maisonette | £96,500 | Leasehold. |
| 1 Oct 2021 | WYCOMBE HOUSE, 106 B42 2EX | Flat or maisonette | £100,000 | Leasehold. |
| 25 Aug 2021 | REGENCY HOUSE, 71 B42 2EX | Flat or maisonette | £65,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 16 Dec 2020 | 48 B42 2EX | Terraced | £142,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 2 Oct 2020 | 46 B42 2EX | Terraced | £142,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 26 Jun 2020 | CHELMSFORD COURT, 100 B42 2EX | Flat or maisonette | £75,000 | Leasehold. |
| 28 Jan 2020 | 88 B42 2EX | Terraced | £164,000 | |
| 25 Nov 2019 | 40 B42 2EX | Terraced | £141,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 20 Nov 2019 | OLDFORD HOUSE, 62 B42 2EX | Flat or maisonette | £46,000 | Leasehold. |
| 1 Mar 2019 | 36 B42 2EX | Terraced | £125,000 | Leasehold. |
| 29 Jan 2019 | REGENCY HOUSE, 67 B42 2EX | Flat or maisonette | £92,000 | Leasehold. |
| 23 Mar 2018 | 52 B42 2EX | Terraced | £136,000 | |
| 19 Feb 2018 | TAME HOUSE, 68 B42 2EX | Flat or maisonette | £95,000 | Leasehold. |
| 9 Jan 2018 | 86 B42 2EX | Terraced | £92,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 23 Nov 2017 | 31 B42 2EX | Terraced | £145,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 23 Nov 2017 | 31 B42 2EX | Detached | £145,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 22 Jun 2017 | CHELMSFORD COURT, 90 B42 2EX | Flat or maisonette | £68,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 18 Aug 2016 | REGENCY HOUSE, 71 B42 2EX | Flat or maisonette | £75,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 8 Mar 2016 | OLDFORD HOUSE, 62 B42 2EX | Flat or maisonette | £43,000 | Leasehold. |
| 8 Feb 2016 | 31 B42 2EX | Terraced | £100,500 | Leasehold. |
| 12 Oct 2015 | CHELMSFORD COURT, 100 B42 2EX | Flat or maisonette | £72,000 | Leasehold. |
| 24 Sep 2015 | MARLBOROUGH HOUSE, 59 B42 2EX | Flat or maisonette | £56,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 1 Sep 2015 | 34 B42 2EX | Terraced | £97,500 | Leasehold. |
| 28 Aug 2015 | REGENCY HOUSE, 67 B42 2EX | Flat or maisonette | £71,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 14 Aug 2015 | NASH HOUSE, 49 B42 2EX | Flat or maisonette | £75,000 | Leasehold. |
| 14 Aug 2015 | CHELMSFORD COURT, 94 B42 2EX | Flat or maisonette | £70,000 | Leasehold. |
| 30 Jan 2015 | OLDFORD HOUSE, 58 B42 2EX | Flat or maisonette | £67,000 | Leasehold. |
| 17 May 2013 | 32 B42 2EX | Terraced | £96,000 | Leasehold. |
| 17 May 2013 | 32 B42 2EX | Terraced | £96,000 | |
| 5 Oct 2012 | CHELMSFORD COURT, 92 B42 2EX | Flat or maisonette | £50,000 | Leasehold. |
| 29 Jul 2011 | 84 B42 2EX | Terraced | £118,000 | |
| 22 Dec 2010 | CHELMSFORD COURT, 98 B42 2EX | Flat or maisonette | £75,500 | Leasehold. |
Energy performance certificates
50 homes with a current certificate; median floor area 61 m². Most common: Flat (30); House, mid-terrace (14); House, end-terrace (3). Built: 1967-1975 (30); 1950-1966 (15); 1976-1982 (5). Tenure at assessment: owner-occupied (25); rented (private) (21).
Each home's certificates and sales (17 addresses)
- 27, Nash Square
- 34, Nash Square
- 40, Nash Square
- 42, Nash Square
- 52, Nash Square
- 82, Nash Square
- 84, Nash Square
- 86, Nash Square
- 88, Nash Square
- Chelmsford Court, 90, Nash Square
- Chelmsford Court, 94, Nash Square
- Marlborough House, 53, Nash Square
- Marlborough House, 61, Nash Square
- Nash House, 41, Nash Square
- Regency House, 75, Nash Square
- Tame House, 68, Nash Square
- Wycombe House, 112, Nash Square
Council tax
What each band costs in Birmingham in 2026-27: Band D £2,363 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,575 | £1,838 | £2,100 | £2,363 | £2,888 | £3,413 | £3,938 | £4,726 |
Homes by band in the neighbourhood around this street: most are in band A (45% of about 1,500 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 direction (removing permitted development rights): CITY WIDE HMO.
- 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)
- River Tame Corridor: up to 559 homes, not permissioned (60 m)
- Temple Publishers Ltd, 135 Aldridge Road: up to 1 home, permissioned (160 m)
- 133 Aldridge Road, permissioned (170 m)
- 111 Aldridge Road, Perry Barr, Birmingham, B42 2ET: up to 1 home, permissioned (280 m)
- 239 Walsall Road, Perry Barr: up to 18 homes, not permissioned (330 m)
- PLOT 1 Former BCU City North Campus Franchise Street: up to 125 homes, permissioned (580 m (0.4 miles))
- Land at Holford Drive: up to 458 homes, not permissioned (590 m (0.4 miles))
- PLOT 2 Former BCU City North Campus Franchise Street: up to 18 homes, permissioned (610 m (0.4 miles))
Roadworks
Finished in the last three months
- 4 September 2026 to 7 September 2026: BT, New service connection, no carriageway incursion, on the footway (minor works)
Flood risk
Rivers, the sea or surface water: in this street's postcodes, 8 addresses are in areas at high risk, 3 at medium risk and 39 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 68 homes the Environment Agency counts, 0 are in areas at high risk, 0 medium, 48 low and 4 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: the 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.
Height above sea level
The street's 72 addresses are between 97 m and 100 m above sea level (98 m on average).
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| B42 2EX | 100% | 100% | 100% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Perry Barr 185,000 journeys in 2024–25 | 790 m (0.5 miles) |
| Witton (West Midlands) 342,000 journeys in 2024–25 | 1.5 km (0.9 miles) | |
| Hamstead (Birmingham) 231,000 journeys in 2024–25 | 2.3 km (1.4 miles) | |
| Bus stops | 8 stops within 400 m (0.2 miles), 29 within 800 m (0.5 miles); nearest Nash Square Perry Barr | 120 m |
| Bus or coach station | Birmingham Coach Station Digbeth | 5.4 km (3.3 miles) |
| Car parks | Airport Parking Essentials | 2.8 km (1.8 miles) |
| EV charging points | 8 within 1.6 km (1 mile); nearest bp pulse Charging Station | 430 m (0.3 miles) |
| Airport with scheduled flights | Birmingham Airport BHX | 12.8 km (7.9 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 2 practices within 1.6 km (1 mile); nearest Perry Park Surgery | 500 m (0.3 miles) |
| Pharmacies | 8 pharmacies within 1.6 km (1 mile); nearest Star Pharmacy | 500 m (0.3 miles) |
| NHS dentists | 1 practices within 1.6 km (1 mile); nearest Walsall Road (Dental Surgery) | 500 m (0.3 miles) |
| Hospital | Northcroft Hospital | 2.9 km (1.8 miles) |
| Police station | Perry Barr Police Station | 430 m (0.3 miles) |
| Cash machines | 2 machines within 800 m (0.5 miles); nearest Cash machine One Stop Retail Park Halifax | 600 m (0.4 miles) |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 1 within 800 m (0.5 miles); nearest Perry Park 17 ha | 420 m (0.3 miles) |
| Play area | 4 within 800 m (0.5 miles); nearest Unnamed 590 m² | 500 m (0.3 miles) |
| Playing field | 2 within 800 m (0.5 miles); nearest Unnamed 1.7 ha | 400 m (0.2 miles) |
| Allotments | 2 within 800 m (0.5 miles); nearest Oldford Farm Allotments 4.1 ha | 280 m |
Within 800 m (0.5 miles): 1 park or garden, 17 hectares in all.
Landmarks
The nearest historic landmark is Perry Bridge, a scheduled monument, 240 m north. 5 listed buildings are within 1 km (0.6 miles).
| Name | What it is | From the middle of the street |
|---|---|---|
| Perry Bridge | Scheduled monument | 240 m north |
| Witton Cemetery | Registered park or garden, Grade II | 1.3 km (0.8 miles) east |
| Aston Hall | Registered park or garden, Grade II | 2.1 km (1.3 miles) south-east |
| Name | What it is | From the middle of the street |
|---|---|---|
| Perry Reservoir | Lake or reservoir | 1 km (0.6 miles) north |
| Halfmoon Plantation | Wood | 1.3 km (0.8 miles) west |
| Witton Lakes | Lake or reservoir | 2 km (1.2 miles) east |
| Brookvale Park | Lake or reservoir | 2.3 km (1.4 miles) east |
| Garden Grove | Wood | 2.7 km (1.7 miles) west |
| Perry Wood | Wood | 2.9 km (1.8 miles) north-west |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 18.5 | 40 | 10 |
| Fine particles (PM2.5) | 9.2 | 20 | 5 |
| Particles (PM10) | 15.6 | 40 | 15 |
All three are within the UK legal limits; all three are above the WHO guideline, as in most towns and cities.
Road and rail noise
| Level | Road traffic | Railways |
|---|---|---|
| 55 to 59 | 2 | 0 |
| Under 55 | 70 | 72 |
2 of the street's 72 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 Birmingham: see them on the Birmingham page.
Nearest schools
| School | Phase | Ages | Distance | Inspection |
|---|---|---|---|---|
| Prince Albert High School | Secondary | 11–18 | 350 m | Good (Feb 2024, overall grade under the previous framework) |
| Eden Boys' School, Birmingham Muslim | Secondary | 11–18 | 490 m (0.3 miles) | No published inspection |
| Broadway Academy | Secondary | 11–18 | 1.1 km (0.7 miles) | Good (Oct 2022, overall grade under the previous framework) |
| Canterbury Cross Primary School | Primary | 3–11 | 1.2 km (0.8 miles) | No published inspection |
| Holy Trinity CE Primary Academy (Handsworth) Church of England | Primary | 4–11 | 1.2 km (0.8 miles) | Good (Sep 2022, overall grade under the previous framework) |
| Greenholm Primary School | Primary | 4–11 | 1.5 km (1 mile) | No published inspection |
| Sacred Heart Catholic School Roman Catholic | Primary | 4–11 | 1.5 km (1 mile) | Report card (Jun 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: Strong standard; Early years: Expected standard; Safeguarding standards: Met |
| Birchfield Primary School | Primary | 3–11 | 1.6 km (1 mile) | Good (Sep 2022, overall grade under the previous framework) |
| Cherry Orchard Primary School | Primary | 3–11 | 1.6 km (1 mile) | Good (Mar 2023, overall grade under the previous framework) |
| Westminster Primary School | Primary | 3–11 | 1.6 km (1 mile) | No published inspection |
| Yew Tree Community Junior and Infant School (NC) | Primary | 3–11 | 1.8 km (1.1 miles) | Good (Nov 2022, overall grade under the previous framework) |
| St Clare's Catholic Primary School Roman Catholic | Primary | 3–11 | 1.8 km (1.1 miles) | Good (Jun 2022, overall grade under the previous framework) |
Food hygiene ratings nearby
| Business | Type | Distance | Rating | Rated |
|---|---|---|---|---|
| Travelodge Perry Barr B42 2ET | Hotel/bed & breakfast/guest house | 80 m | 5 Very good | 22 May 2012 |
| Wickes B42 2ET | Retailers - other | 230 m | 5 Very good | 19 Mar 2022 |
| Snappy Subs T/A Subway B42 2EY | Takeaway/sandwich shop | 290 m | 5 Very good | 12 Jul 2023 |
| OPTI UP CIC B42 2TU | Other catering premises | 300 m | Awaiting inspection | |
| Living Stones Christian Life And Med B42 2TX | Restaurant/Cafe/Canteen | 320 m | 5 Very good | 27 Sep 2023 |
| Little Stars Daycare B42 1TA | Hospitals/Childcare/Caring Premises | 330 m | 5 Very good | 29 Dec 2010 |
| Prince Albert High School B42 2TU | School/college/university | 350 m | 5 Very good | 3 Dec 2024 |
| Mankind Welfare Trust B42 1SG | Retailers - other | 360 m | 5 Very good | 2 Dec 2021 |
| St Johns Church B42 2LB | Other catering premises | 370 m | 5 Very good | 1 Mar 2012 |
| Aston Manor Cricket And Lucas Sports B42 2LA | Pub/bar/nightclub | 440 m (0.3 miles) | 5 Very good | 22 May 2012 |
| Church tavern B42 2LA | Pub/bar/nightclub | 440 m (0.3 miles) | Awaiting inspection | |
| VitaSalamah B42 1SJ | Other catering premises | 490 m (0.3 miles) | Awaiting inspection | |
| Wickes Building Supplies B42 2UB | Retailers - other | 500 m (0.3 miles) | 5 Very good | 12 Jun 2009 |
| Goals Birmingham Perry Barr B42 2UB | Restaurant/Cafe/Canteen | 500 m (0.3 miles) | 5 Very good | 5 Mar 2025 |
| The Lodge Cafe B42 2UB | Restaurant/Cafe/Canteen | 500 m (0.3 miles) | Awaiting inspection |
Crime within 250 m
| Category | Crimes |
|---|---|
| Violence and sexual offences | 32 |
| Criminal damage and arson | 6 |
| Vehicle crime | 5 |
| Burglary | 3 |
| Other theft | 2 |
| Robbery | 2 |
| Shoplifting | 2 |
| Public order | 1 |
| Anti-social behaviour | 1 |
| Other crime | 1 |
| Drugs | 1 |
Most of these are attached to: On or near Nash Square (37); On or near Dairy Drive (12); On or near Aldridge Square (7).
People and work
Who lives here
| Around this street | England | |
|---|---|---|
| Median age | 37 | 40 |
| Children under 15 | 16% | 17% |
| Aged 65 and over | 11% | 18% |
Homes
| Around this street | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 64% | 61% |
| Owned outright | 36% | 33% |
| Shared ownership | under 1% | 1% |
| Social rented | 5% | 17% |
| Private rented | 31% | 21% |
Work and commuting
| Around this street | England | |
|---|---|---|
| Adults (16 and over) in work | 55% | 57% |
| Unemployment (of those working or looking for work) | 10% | 6% |
| Retired (of adults) | 13% | 22% |
| Long-term sick or disabled (of adults) | 2% | 4% |
| Work mainly from home (of those in work) | 21% | 32% |
| Travel to work by car or van | 44% | 48% |
| By train, Underground, metro or tram | 4% | 4% |
| By any public transport, including bus | 25% | 8% |
| On foot or by bicycle | 5% | 10% |
| Work within 10 km (6 miles) of home (of those who travel to work) | 77% | 65% |
| Work 30 km (19 miles) or more away | 4% | 8% |
Education and languages
| Around this street | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 28% | 34% |
| No qualifications | 21% | 18% |
| Apprenticeship as highest qualification | 2% | 5% |
| Main language English (aged 3 and over) | 81% | 91% |
| Cannot speak English well or at all | 5% | 2% |
Deprivation
The neighbourhood around this street is in decile 1 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.
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
- B42 2EX: 72 addresses
Nearby streets
Tame Close · Dairy Drive · Aldridge Road · Aldridge Square · Birchfield Road · Holford Drive · St Johns Walk · Walsall Road
All the streets in B42 and across Birmingham.
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.