Weston Grove Maghull, Sefton

31 addresses across 2 postcodes (L31), about 120 m long, classed as a local road. USRN 34103156.

  • Sales: 48 recorded sales since 1995; in 2022 the median was £189,000 across 3 sales.
  • Energy: 25 homes have an energy certificate (C: 8, D: 12, E: 5).
  • 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 Sefton costs £2,583 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 100% of premises.
  • Transport: The nearest railway station is Maghull, about 1.1 km (0.7 miles) away in a straight line.
  • Green space: The nearest park or garden, Woodend, is about 280 m away.
  • Air: Background air pollution in 2024 was 10.6 µg/m³ of nitrogen dioxide and 6.6 of PM2.5, within UK legal limits.
  • Height: It is about 9 m above sea level.
  • Noise: 1 of its 31 addresses is modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is Maghull Family Surgery, about 1.7 km (1.1 miles) away.
  • People: About 540 people lived in the census areas around it in 2021; 86% of households owned their home and 28% of adults held a degree or other higher qualification.
  • Crime: 51 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
20223£189,000£80,000£215,000
20213£161,000£152,500£170,500
20201£164,995£164,995£164,995
20192£122,000£90,000£154,000
20172£138,750£137,000£140,500
20162£128,750£120,000£137,500
20141£129,995£129,995£129,995
20111£95,000£95,000£95,000
20091£126,500£126,500£126,500
20081£150,000£150,000£150,000
20061£127,000£127,000£127,000
20052£125,500£125,000£126,000
Most recent sales (48)
DateAddressTypePriceNotes
30 Jun 202529 L31 5LASemi-detached£200,000Not a standard sale (repossession, buy-to-let or transfer).
9 Sep 202228 L31 5LASemi-detached£80,000
15 Jul 202211 L31 5LASemi-detached£189,000
24 May 20227 L31 5LASemi-detached£215,000
15 Nov 20216 L31 5LATerraced£161,000
10 Sep 20211 L31 5LASemi-detached£170,500
31 Mar 20217 L31 5LASemi-detached£128,000Not a standard sale (repossession, buy-to-let or transfer).
19 Feb 202122 L31 5LASemi-detached£152,500
18 Dec 20205 L31 5LASemi-detached£165,000Not a standard sale (repossession, buy-to-let or transfer).
18 Dec 20205 L31 5LASemi-detached£164,995
28 Oct 201918 L31 5LASemi-detached£90,000
28 Jun 20194 L31 5LASemi-detached£154,000
18 Aug 201720 L31 5LASemi-detached£140,500
20 Jan 20171 L31 5LASemi-detached£137,000
1 Jul 201616 L31 5LASemi-detached£137,500
24 Mar 201611 L31 5LASemi-detached£120,000
22 Aug 20145 L31 5LASemi-detached£129,995
1 Dec 201114 L31 5LASemi-detached£95,000
9 Oct 20091 L31 5LASemi-detached£126,500
21 Jan 200829 L31 5LASemi-detached£150,000
23 May 20065 L31 5LASemi-detached£127,000
17 Oct 200529 L31 5LASemi-detached£126,000
18 Feb 20051 L31 5LASemi-detached£125,000
17 Nov 200323 L31 5LASemi-detached£94,000
3 Sep 200330 L31 5LASemi-detached£94,950
17 Apr 200327 L31 5LASemi-detached£82,995
20 Dec 200224 L31 5LASemi-detached£78,500
29 Nov 200212 L31 5LASemi-detached£83,500
27 Sep 20024 L31 5LASemi-detached£79,995
20 Mar 200230 L31 5LASemi-detached£50,000
31 Oct 200114 L31 5LASemi-detached£57,500
1 Feb 200127 L31 5LASemi-detached£59,000
1 Sep 200023 L31 5LASemi-detached£51,700
17 Jul 20001 L31 5LASemi-detached£51,305
20 Jun 200029 L31 5LASemi-detached£31,000
31 Jan 200030 L31 5LASemi-detached£30,000
26 Nov 199922 L31 5LASemi-detached£49,500
3 Dec 19982 L31 5LAFlat or maisonette£52,000
25 Nov 199822 L31 5LASemi-detached£26,500
19 Apr 19989 L31 5LASemi-detached£52,000
20 Feb 199824 L31 5LASemi-detached£30,500
19 Nov 199724 L31 5LASemi-detached£23,000
18 Jun 199720 L31 5LASemi-detached£47,000
21 Apr 199710 L31 5LASemi-detached£58,500
16 Dec 199626 L31 5LASemi-detached£54,950
12 Aug 199626 L31 5LASemi-detached£27,500
19 Apr 19969 L31 5LASemi-detached£47,000
26 Feb 199628 L31 5LASemi-detached£19,000

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 August 2011 and some homes have none. Address data © Ordnance Survey and Royal Mail, shown for understanding the energy efficiency of buildings only.

25 homes with a current certificate; median floor area 70 m². Most common: House, semi-detached (25). Built: 1930-1949 (22); 1950-1966 (2); 1900-1929 (1). Tenure at assessment: owner-occupied (19); rented (private) (5).

Each home's certificates and sales (16 addresses)

Council tax

What each band costs in Sefton in 2026-27: Band D £2,583 a year on average, including the police, fire and any county and parish charges.

ABCDEFGH
£1,722£2,009£2,296£2,583£3,157£3,731£4,305£5,166

Homes by band in the neighbourhood around this street: most are in band C (52% of about 620 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

Finished in the last three months

  • 4 September 2026 to 7 September 2026: United Utilities Water Ltd, Utility repair and maintenance works, some carriageway incursion, on the footway (immediate - urgent 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, 14 addresses are in areas at high risk, 13 at medium risk and 15 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
L31 5LAnot in 2 or 3 12 / 7 / 5 unlikely
L31 5LDnot in 2 or 3 2 / 6 / 10 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 9 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
L31 5LA100%100%100%0%
L31 5LD100%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 stationsMaghull 1.3 million journeys in 2024–251.1 km (0.7 miles)
Old Roan 963,000 journeys in 2024–251.6 km (1 mile)
Maghull North 614,000 journeys in 2024–252.3 km (1.4 miles)
Bus stops7 stops within 400 m (0.2 miles), 20 within 800 m (0.5 miles); nearest Moorland Road Maghull150 m
Bus or coach stationBootle Bus Station6.3 km (3.9 miles)
Ferry terminalLiverpool Belfast Ferry Terminal Bootle7.6 km (4.7 miles)
Car parksTree View Court Car Park1 km (0.6 miles)
EV charging points1 within 1.6 km (1 mile); nearest PoGo Charge930 m (0.6 miles)
Airport with scheduled flightsLiverpool John Lennon Airport LPL19.4 km (12 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 surgeriesMaghull Family Surgery1.7 km (1.1 miles)
Pharmacies3 pharmacies within 1.6 km (1 mile); nearest Meadows Pharmacy740 m (0.5 miles)
NHS dentists2 practices within 1.6 km (1 mile); nearest Andrew & Priyal Crosby310 m
HospitalAshworth Hospital Healthcare Registry2.7 km (1.7 miles)
Police stationCopy Lane Police Station1.6 km (1 mile)
Cash machines1 machines within 800 m (0.5 miles); nearest Costcutter Cashzone660 m (0.4 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 garden2 within 800 m (0.5 miles); nearest Woodend 2,980 m²280 m
Largest park within 800 m (0.5 miles)Unnamed 4.1 ha690 m (0.4 miles)
Play area2 within 800 m (0.5 miles); nearest Unnamed 4,270 m²380 m
Playing field3 within 800 m (0.5 miles); nearest Unnamed 2.4 ha660 m (0.4 miles)
AllotmentsUnnamed 6,120 m²1.6 km (1 mile)

Within 800 m (0.5 miles): 2 parks and gardens, 4.4 hectares in all.

Landmarks

The nearest historic landmark is Cross base 25m south of the tower of the parochial chapel, in the old churchyard, a scheduled monument, 1.4 km (0.9 miles) south-east. 1 listed building is within 1 km (0.6 miles).

Historic places
NameWhat it isFrom the middle of the street
Cross base 25m south of the tower of the parochial chapel, in the old churchyardScheduled monument1.4 km (0.9 miles) south-east
Standing cross 30m south of the tower of the parochial chapel, in the old churchyardScheduled monument1.4 km (0.9 miles) south-east
Maghull Manor moated siteScheduled monument1.5 km (1 mile) north-west
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Buckley HillHill3.1 km (1.9 miles) west
Big WoodWood3.5 km (2.1 miles) north-east
Massam's WoodWood3.7 km (2.3 miles) north-east
Lime tree WoodsWood4 km (2.5 miles) south-east
Holt GreenWood4.4 km (2.8 miles) north-east
Shacklady's PlantationWood4.5 km (2.8 miles) east

Sources: Historic England's registers through planning.data.gov.uk (MHCLG), and Cadw through DataMapWales (Welsh Government): World Heritage Sites within 10 km (6.2 miles), battlefields within 5 km (3.1 miles), registered parks and gardens within 3 km (1.9 miles), scheduled monuments within 2 km (1.2 miles), and Grade I and II* listed buildings within 1 km (0.6 miles). Ordnance Survey, OS Open Names, October 2026: named hills, valleys, lakes, woods, wetlands and coast (it has no rivers). Distances are in a straight line to the middle of each site, and being on a register does not mean there is public access.

Air quality

Source: Defra, modelled background air pollution, annual means for 2024, for the 1 km square that holds the middle of the street. These are background levels, away from the kerb: beside a busy road nitrogen dioxide in particular can be several times higher. UK limits are the legal annual limits for England and Wales; the World Health Organization's 2021 guidelines are much stricter, and most towns and cities are above them.

Annual means in µg/m³ (micrograms per cubic metre of air)
PollutantHereUK limitWHO guideline
Nitrogen dioxide (NO2)10.64010
Fine particles (PM2.5)6.6205
Particles (PM10)12.34015

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

Road and rail noise

Source: Defra, strategic noise mapping Round 4 (England), modelled for 2021 and published in December 2023, and its airport maps of the same round for the fifteen largest English airports, published in April 2026: Lden, the average sound level over a whole day with extra weight for the evening and night, on a 10 m grid, read at each address. These are models of traffic, not measurements; they leave out smaller airports and airfields, industry and neighbours, and a room at the back of a house is often much quieter than the front. The World Health Organization's guidelines are 53 dB for road traffic, 54 dB for railways and 45 dB for aircraft (below the lowest level shown here).

Addresses by modelled noise level (Lden, dB)
LevelRoad trafficRailways
55 to 5910
Under 553031

1 of the street's 31 addresses is 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 Sefton: see them on the Sefton 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
Hudson Primary SchoolPrimary3–11220 m Good (Jul 2023, overall grade under the previous framework)
St George's Catholic Primary School Roman CatholicPrimary3–11560 m (0.3 miles) No published inspection
Maghull High SchoolSecondary11–18870 m (0.5 miles) Report card (Apr 2026): Curriculum and teaching: Needs attention; Achievement: Needs attention; Attendance and behaviour: Needs attention; Personal development and wellbeing: Expected standard; Inclusion: Expected standard; Leadership and governance: Expected standard; Post-16 provision: Expected standard; Safeguarding standards: Met
Maricourt Catholic High School Roman CatholicSecondary11–18900 m (0.6 miles) Report card (Jun 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Expected standard; Personal development and wellbeing: Strong standard; Inclusion: Expected standard; Leadership and governance: Expected standard; Post-16 provision: Expected standard; Safeguarding standards: Met
Summerhill Primary SchoolPrimary4–111.3 km (0.8 miles) No published inspection
St Andrews Church of England Primary School, MaghullPrimary4–111.4 km (0.9 miles) No published inspection
Deyes High SchoolSecondary11–181.6 km (1 mile) No overall grade (Sep 2024, graded inspection without an overall judgement): Quality of education: Requires improvement; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Requires improvement
Holy Rosary Catholic Primary School Roman CatholicPrimary3–111.7 km (1 mile) No overall grade (Feb 2025, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Good
St Benedict's Catholic Primary School Roman CatholicPrimary3–111.7 km (1.1 miles) No published inspection
Aintree Davenhill Primary SchoolPrimary3–112 km (1.2 miles) No published inspection

Food hygiene ratings nearby

Source: Food Standards Agency, Food Hygiene Rating Scheme, extract of 3 November 2026. Each rating is shown with the date it was given; a business may have been re-inspected since the extract. Within 500 m (0.3 miles) of the middle of the street.

BusinessTypeDistanceRatingRated
Sefton Cycles Limted L31 5JBRetailers - other170 mExempt
Lidl L31 5JARetailers - supermarkets/hypermarkets180 m5 Very good6 May 2026
Famous Blue Star L31 5JBTakeaway/sandwich shop190 m1 Major improvement necessary9 Sep 2026
Dover Road Post Office & News L31 5JBRetailers - other190 m2 Improvement necessary5 Aug 2026
Ju Fu Chinese Restaurant L31 5JBTakeaway/sandwich shop190 m5 Very good28 Jan 2025
Alt Park L31 5JAPub/bar/nightclub200 m5 Very good28 Jan 2025
All In One Express L31 5JBRetailers - other210 m4 Good5 Aug 2026
Hudson Primary School L31 5LESchool/college/university220 m5 Very good25 Sep 2026
St Peter's Church Hall L31 5LUFarmers/growers260 m5 Very good13 Oct 2017
Bumbles Nursery L31 7BGHospitals/Childcare/Caring Premises310 m5 Very good28 Jul 2026
Northway Takeaway L31 5NFTakeaway/sandwich shop380 m4 Good23 Feb 2026
Iceland Foods Plc L31 5NFRetailers - supermarkets/hypermarkets380 m5 Very good25 Jul 2025
St George's URC Maghull L31 7BGRestaurant/Cafe/Canteen380 m5 Very good1 Nov 2022
Maghull Food Bank L31 7BGRetailers - other380 m5 Very good24 Feb 2026
Mochas Coffee Shop L31 7BNRestaurant/Cafe/Canteen490 m (0.3 miles)4 Good11 Mar 2026

Crime within 250 m

Source: data.police.uk street-level crime, September 2025 to August 2026. Police forces move every crime to the nearest of about 760,000 anonymised map points before publishing, so these are crimes near this street, not on it, and a busy point can collect crimes from a wider area. Counts are of records, not convictions.

51 recorded crimes by category
CategoryCrimes
Violence and sexual offences23
Criminal damage and arson7
Shoplifting6
Public order4
Other theft2
Anti-social behaviour2
Vehicle crime2
Drugs2
Burglary1
Other crime1
Possession of weapons1

Most of these are attached to: On or near Whinney Grove West (12); On or near Weston Grove (11); On or near Supermarket (9); On or near Moorland Road (6); On or near Eaton Road (4).

People and work

Source: ONS Census 2021, taken on 21 March 2021, for the 2 Output Areas (small census areas of about 125 households each) that this street's postcodes are in: 543 residents in 217 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 age4140
Children under 1518%17%
Aged 65 and over16%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)86%61%
Owned outright42%33%
Shared ownership0%1%
Social rentedunder 1%17%
Private rented13%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work64%57%
Unemployment (of those working or looking for work)5%6%
Retired (of adults)20%22%
Long-term sick or disabled (of adults)4%4%
Work mainly from home (of those in work)31%32%
Travel to work by car or van55%48%
By train, Underground, metro or tram4%4%
By any public transport, including bus5%8%
On foot or by bicycle8%10%
Work within 10 km (6 miles) of home (of those who travel to work)63%65%
Work 30 km (19 miles) or more away6%8%

Education and languages

Around this streetEngland
Degree or other higher qualification, Level 4+ (of adults)28%34%
No qualifications15%18%
Apprenticeship as highest qualification6%5%
Main language English (aged 3 and over)99%91%
Cannot speak English well or at all0%2%

Deprivation

The neighbourhood around this street is in decile 7 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

  • Energy certificates New energy certificate: band C, house, semi-detached (lodged 21 October 2026) found 2 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.

Nearby streets

Norton Grove · Southey Grove · Woodley Road · Moorland Road · Northway · Derby Grove · Eaton Road · Dover Road · Grosvenor Road · Whinney Grove East · Cedar Grove · Whinney Grove West

All the streets in L31 and across Sefton.

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.