Bilford Road Worcester

92 addresses across 4 postcodes (WR3), about 790 m (0.5 miles) long, classed as a b road. USRN 45000338.

  • Sales: 32 recorded sales since 1995; in 2022 the median was £320,000 across 1 sale.
  • Energy: 48 homes have an energy certificate (B: 2, C: 18, D: 28).
  • Flood: 6 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 Worcester costs £2,406 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 100% of premises.
  • Transport: The nearest railway station is Worcester Shrub Hill, about 2.3 km (1.4 miles) away in a straight line.
  • Green space: The nearest park or garden is about 780 m (0.5 miles) away.
  • Air: Background air pollution in 2024 was 9.0 µg/m³ of nitrogen dioxide and 6.6 of PM2.5, within UK legal limits.
  • Height: Its addresses are 32 to 36 m above sea level.
  • Noise: 3 of its 92 addresses are modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is Elbury Moor Medical Centre, about 1.3 km (0.8 miles) away, with 2 practices within 1.6 km (1 mile).
  • People: About 820 people lived in the census areas around it in 2021; 64% of households owned their home and 23% of adults held a degree or other higher qualification.
  • Crime: 19 crimes were recorded within 250 m between September 2025 and August 2026, most often anti-social behaviour.

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
20221£320,000£320,000£320,000
20211£285,000£285,000£285,000
20201£135,000£135,000£135,000
20182£249,975£249,950£250,000
20161£214,000£214,000£214,000
20141£181,000£181,000£181,000
20131£229,950£229,950£229,950
20121£164,000£164,000£164,000
20091£170,000£170,000£170,000
20072£171,500£165,000£178,000
20064£178,500£170,000£195,000
20053£161,000£152,950£162,000
Most recent sales (32)
DateAddressTypePriceNotes
18 Nov 2022240 WR3 8HWSemi-detached£320,000
28 May 2021250 WR3 8HWSemi-detached£285,000
4 Sep 2020246 WR3 8HWSemi-detached£135,000
14 Dec 2018226 WR3 8HWSemi-detached£249,950
28 Sep 2018250 WR3 8HWSemi-detached£250,000
19 Dec 2016240 WR3 8HWSemi-detached£214,000
18 Jul 2014246 WR3 8HWSemi-detached£181,000
16 Dec 2013228 WR3 8HWSemi-detached£229,950
1 Jun 2012250 WR3 8HWSemi-detached£164,000
17 Dec 2009240 WR3 8HWSemi-detached£170,000
26 Jul 2007248 WR3 8HWSemi-detached£178,000
16 Feb 2007224 WR3 8HWSemi-detached£165,000
15 Dec 2006224 WR3 8HWSemi-detached£170,000
17 Nov 2006232 WR3 8HWSemi-detached£195,000
1 Sep 2006246 WR3 8HWSemi-detached£181,000
12 Apr 2006226 WR3 8HWSemi-detached£176,000
18 Nov 2005224 WR3 8HWSemi-detached£162,000
8 Nov 2005236 WR3 8HWSemi-detached£161,000
1 Jun 2005218 WR3 8HWSemi-detached£152,950
30 Nov 2004234 WR3 8HWSemi-detached£156,500
15 Nov 2004232 WR3 8HWSemi-detached£152,500
5 Aug 2004228 WR3 8HWSemi-detached£149,950
20 Jul 2004240 WR3 8HWSemi-detached£165,000
31 Oct 2002256 WR3 8HWSemi-detached£123,000
14 Dec 2001226 WR3 8HWSemi-detached£97,000
22 Jun 2001214 WR3 8HWSemi-detached£93,000
18 Aug 2000222 WR3 8HWSemi-detached£88,000
17 Dec 1999224 WR3 8HWSemi-detached£69,000
1 Oct 1999216 WR3 8HWSemi-detached£68,000
11 Sep 1997246 WR3 8HWSemi-detached£63,500
3 Feb 1997212 WR3 8HWTerraced£54,950
20 Sep 1996224 WR3 8HWSemi-detached£46,000

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

48 homes with a current certificate; median floor area 96 m². Most common: House, detached (35); House, semi-detached (13). Built: 1983-1990 (32); 1991-1995 (8); 1976-1982 (4). Tenure at assessment: owner-occupied (36); rented (private) (2).

Each home's certificates and sales (29 addresses)

Council tax

What each band costs in Worcester 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£4,010£4,812

Homes by band in the neighbourhood around this street: most are in band C (42% of about 620 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: 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

Finished in the last three months

  • 27 October 2026 to 30 October 2026: SEVERN TRENT WATER, Utility repair and maintenance works, no carriageway incursion, on the footway (minor works)
  • 3 October 2026 to 7 October 2026: SEVERN TRENT WATER, Utility repair and maintenance works, no carriageway incursion, on the footway (minor works)
  • 23 September 2026: VIRGIN MEDIA, Utility repair and maintenance works, no carriageway incursion, on the footway, verge (minor works)
  • 9 September 2026 to 10 September 2026: WORCESTERSHIRE COUNTY COUNCIL, Highway repair and maintenance works, multi-way signals, on the footway (minor 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, 0 addresses are in areas at high risk, 6 at medium risk and 6 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
WR3 8QDnot in 2 or 3 0 / 4 / 4 unlikely
WR3 8QNnot in 2 or 3 0 / 0 / 1 unlikely
WR3 8HWnot in 2 or 3 0 / 2 / 1 unlikely
WR3 8HXnot in 2 or 3 0 / 0 / 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 92 addresses are between 32 m and 36 m above sea level (33 m on average).

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
WR3 8HW100%100%100%0%
WR3 8HX100%100%100%0%
WR3 8QD100%100%100%0%
WR3 8QN100%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 stationsWorcester Shrub Hill 577,000 journeys in 2024–252.3 km (1.4 miles)
Worcester Foregate Street 1.9 million journeys in 2024–252.4 km (1.5 miles)
Droitwich Spa 519,000 journeys in 2024–256.8 km (4.2 miles)
Bus stops2 stops within 400 m (0.2 miles), 20 within 800 m (0.5 miles); nearest Farm Close Astwood330 m
Bus or coach stationWorcester Bus Station2.7 km (1.7 miles)
Car parksWorcester Shrub Hill Station Car Park2.2 km (1.4 miles)
EV charging points3 within 1.6 km (1 mile); nearest Osprey Charging Station550 m (0.3 miles)
Airport with scheduled flightsBirmingham Airport BHX41 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 surgeries2 practices within 1.6 km (1 mile); nearest Elbury Moor Medical Centre1.3 km (0.8 miles)
Pharmacies5 pharmacies within 1.6 km (1 mile); nearest Scales Pharmacy1.2 km (0.7 miles)
NHS dentists2 practices within 1.6 km (1 mile); nearest The Beeches Dental Centre1.1 km (0.7 miles)
HospitalWorcester Royal Infirmary2.9 km (1.8 miles)
Police stationWest Mercia Police HQ2.3 km (1.5 miles)
Cash machines1 machines within 800 m (0.5 miles); nearest SGN Ltd - Blackpole Cashzone500 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 garden1 within 800 m (0.5 miles); nearest Unnamed 1.1 ha780 m (0.5 miles)
Play area1 within 800 m (0.5 miles); nearest Unnamed 430 m²570 m (0.4 miles)
Playing field1 within 800 m (0.5 miles); nearest Unnamed 2.0 ha700 m (0.4 miles)
AllotmentsPerdiswell Droitwich Road Allotments 2.9 ha890 m (0.6 miles)

Within 800 m (0.5 miles): 1 park or garden, 1.1 hectares in all.

Landmarks

The nearest historic landmark is Rose Place, a listed building (Grade II*), 1 km (0.6 miles) north. 6 listed buildings are within 1 km (0.6 miles), 1 of them Grade II*.

Historic places
NameWhat it isFrom the middle of the street
Rose PlaceListed building, Grade II*1 km (0.6 miles) north
Gheluvelt ParkRegistered park or garden, Grade II1.8 km (1.1 miles) south-west
Battle of Worcester 1651 with Powick Old Bridge 1642Registered battlefield5 km (3.1 miles) south
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Gorse HillHill1.6 km (1 mile) south
High WoodWood1.8 km (1.1 miles) north-east
Farm PlantationWood2.1 km (1.3 miles) north-east
The LakeLake or reservoir2.3 km (1.4 miles) east
Bevere IslandIsland3.1 km (1.9 miles) north-west
Bournes DingleValley4.5 km (2.8 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)9.04010
Fine particles (PM2.5)6.6205
Particles (PM10)10.44015

All three are within the UK legal limits; PM2.5 is above the WHO guideline, as in most towns and cities.

Road and rail noise

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 5930
Under 558992

3 of the street's 92 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 Worcester: see them on the Worcester 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
Tudor Grange Academy WorcesterSecondary11–18250 m 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: Outstanding
North Worcester Primary SchoolPrimary3–11790 m (0.5 miles) Good (Feb 2024, overall grade under the previous framework)
Tudor Grange Primary Academy PerdiswellPrimary4–11800 m (0.5 miles) No published inspection
Cranham Primary SchoolPrimary2–11910 m (0.6 miles) No published inspection
St Barnabas CofE Primary School Church of EnglandPrimary4–111.1 km (0.7 miles) No overall grade (Dec 2024, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Outstanding; Personal development: Outstanding; Leadership and management: Outstanding
Carnforth SchoolPrimary3–111.2 km (0.7 miles) Report card (Mar 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: Strong standard; Safeguarding standards: Met
Bishop Perowne CofE College Church of EnglandSecondary11–161.4 km (0.8 miles) Good (Mar 2024, overall grade under the previous framework)
Oasis Academy WarndonPrimary2–111.5 km (0.9 miles) Outstanding (Nov 2022, overall grade under the previous framework)
Hollymount SchoolPrimary2–111.6 km (1 mile) Good (Jun 2023, overall grade under the previous framework)
St Joseph's Catholic Primary School, Worcester Roman CatholicPrimary2–111.6 km (1 mile) No published inspection
Northwick Manor Primary SchoolPrimary5–111.6 km (1 mile) Outstanding (Jul 2022, overall grade under the previous framework)
St George's CofE Primary School Worcester Church of EnglandPrimary4–111.7 km (1.1 miles) Good (Oct 2022, overall grade under the previous framework)

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
Caterlink At Tudor Grange Academy WR3 8HNSchool/college/university160 m5 Very good12 May 2025
Food To Go WR3 8HLRetailers - other320 mExempt
McDonalds WR3 8PQTakeaway/sandwich shop400 m (0.2 miles)5 Very good2 Mar 2026
Marks & Spencer WR3 8PQRetailers - supermarkets/hypermarkets400 m (0.2 miles)5 Very good29 Apr 2025
Greggs WR3 8PQTakeaway/sandwich shop400 m (0.2 miles)5 Very good20 May 2026
Costa WR3 8PQRestaurant/Cafe/Canteen400 m (0.2 miles)5 Very good16 Jul 2026
Currys WR3 8HPRetailers - other400 m (0.2 miles)Exempt
Food Warehouse WR3 8PQRetailers - supermarkets/hypermarkets400 m (0.2 miles)5 Very good11 Dec 2025
Astwood Convenience Store - Todays News WR3 8HBRetailers - other450 m (0.3 miles)4 Good21 Aug 2026
Perdiswell Leisure Centre (Costa) WR3 8DXRestaurant/Cafe/Canteen460 m (0.3 miles)4 Good20 Aug 2026
Ground Espresso Bar At Next WR3 8HPRestaurant/Cafe/Canteen490 m (0.3 miles)5 Very good30 Jul 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.

19 recorded crimes by category
CategoryCrimes
Anti-social behaviour5
Violence and sexual offences3
Vehicle crime2
Possession of weapons2
Criminal damage and arson2
Shoplifting2
Other theft2
Burglary1

Most of these are attached to: On or near Radnor Croft (6); On or near Friesland Close (4); On or near Teeswater Close (3); On or near Drovers Way (2); On or near Wensleydale Drive (2).

People and work

Source: ONS Census 2021, taken on 21 March 2021, for the 3 Output Areas (small census areas of about 125 households each) that this street's postcodes are in: 823 residents in 380 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 1513%17%
Aged 65 and over30%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)64%61%
Owned outright40%33%
Shared ownership3%1%
Social rented23%17%
Private rented9%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work51%57%
Unemployment (of those working or looking for work)5%6%
Retired (of adults)34%22%
Long-term sick or disabled (of adults)4%4%
Work mainly from home (of those in work)24%32%
Travel to work by car or van63%48%
By train, Underground, metro or tramunder 1%4%
By any public transport, including bus2%8%
On foot or by bicycle8%10%
Work within 10 km (6 miles) of home (of those who travel to work)70%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 qualifications28%18%
Apprenticeship as highest qualification7%5%
Main language English (aged 3 and over)95%91%
Cannot speak English well or at all2%2%

Deprivation

The neighbourhood around this street is in decile 4 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

  • Roadworks Street works permit: SEVERN TRENT WATER: Utility repair and maintenance works, 28 October 2026 to 30 October 2026 (no carriageway incursion) found 3 November 2026

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.

  • WR3 8QD: 79 addresses of 81 in the postcode
  • WR3 8QN: 11 addresses
  • WR3 8HW: 1 address of 27 in the postcode
  • WR3 8HX: 1 address of 29 in the postcode

Nearby streets

Shetland Close · Friesland Close · Jacob Close · Teeswater Close · Wensleydale Drive · Southdown Road · Radnor Croft · Kerry Hill · Ryeland Close · Suffolk Drive · Bilford Avenue · Farm Close

All the streets in WR3 and across Worcester.

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.