Fennells Harlow

295 addresses across 6 postcodes (CM19), about 580 m (0.4 miles) long, classed as a local road. USRN 16500104.

  • Sales: 153 recorded sales since 1995; in 2025 the median was £342,500 across 4 sales.
  • Energy: 107 homes have an energy certificate (C: 52, D: 49, E: 5, G: 1).
  • Flood: 30 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 Harlow costs £2,299 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 96% to 100% of premises.
  • Transport: The nearest railway station is Harlow Town, about 4.1 km (2.6 miles) away in a straight line.
  • Green space: The nearest park or garden is about 420 m (0.3 miles) away.
  • Air: Background air pollution in 2024 was 9.2 µg/m³ of nitrogen dioxide and 7.5 of PM2.5, within UK legal limits.
  • Height: Its addresses are 69 to 80 m above sea level.
  • Noise: 6 of its 295 addresses are modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is Lister Medical Centre, about 1.2 km (0.7 miles) away.
  • People: About 610 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: 49 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
20254£342,500£332,000£390,000
20247£345,000£301,500£367,000
20233£380,000£345,000£475,000
20221£395,000£395,000£395,000
20217£299,000£241,500£350,000
20203£295,000£285,000£350,000
20193£280,000£260,000£289,995
20188£279,750£262,000£320,000
20174£275,000£237,500£298,500
20166£260,975£255,000£270,000
20151£227,000£227,000£227,000
20144£192,998£170,000£225,000
Most recent sales (latest 50 of 153)
DateAddressTypePriceNotes
5 Feb 20269A CM19 4RJTerraced£290,000Not a standard sale (repossession, buy-to-let or transfer).
1 Oct 2025105 CM19 4RWTerraced£335,000
26 Sep 2025102 CM19 4RWTerraced£350,000
13 Feb 202567 CM19 4RNTerraced£390,000
12 Feb 2025132 CM19 4RPTerraced£332,000
29 Nov 202481 CM19 4RWTerraced£345,000
25 Oct 2024126 CM19 4RPTerraced£345,000
23 Aug 2024153 CM19 4RRTerraced£354,000
26 Jul 202457 CM19 4RNTerraced£301,500
21 May 202469 CM19 4RNTerraced£325,000
8 Mar 202415 CM19 4RJTerraced£360,000
9 Feb 202437 CM19 4RLTerraced£367,000
7 Nov 202325 CM19 4RJTerraced£345,000
25 Aug 202316 CM19 4RJDetached£475,000
23 Aug 2023130 CM19 4RPTerraced£250,000Not a standard sale (repossession, buy-to-let or transfer).
13 Mar 2023101 CM19 4RWSemi-detached£380,000
12 Aug 2022109 CM19 4RPTerraced£395,000
17 Nov 2021119 CM19 4RPTerraced£350,000
12 Nov 2021107 CM19 4RPTerraced£345,000
29 Oct 202169 CM19 4RNTerraced£241,500
28 Jun 2021121 CM19 4RPTerraced£326,000Not a standard sale (repossession, buy-to-let or transfer).
9 Mar 202175 CM19 4RNTerraced£295,000
2 Mar 202177 CM19 4RNTerraced£277,500Not a standard sale (repossession, buy-to-let or transfer).
11 Feb 2021154 CM19 4RRTerraced£299,000
11 Feb 2021145 CM19 4RRSemi-detached£290,000
9 Feb 2021138 CM19 4RRTerraced£310,000
9 Feb 2021134 CM19 4RPTerraced£295,000Not a standard sale (repossession, buy-to-let or transfer).
7 Dec 202015 CM19 4RJTerraced£350,000
15 May 202018 CM19 4RJTerraced£295,000
20 Mar 2020152 CM19 4RRTerraced£285,000
2 Dec 2019121 CM19 4RPTerraced£260,000
28 Oct 201976 CM19 4RNTerraced£280,000
1 May 201917 CM19 4RJTerraced£289,995
29 Nov 2018125 CM19 4RPTerraced£285,000
26 Oct 201891 CM19 4RWTerraced£265,000
18 Oct 2018130 CM19 4RPTerraced£284,500
20 Sep 201825 CM19 4RJTerraced£275,000
16 Aug 201836 CM19 4RLTerraced£320,000
29 Jun 201835 CM19 4RLTerraced£275,000
9 Apr 201831 CM19 4RLTerraced£295,000Not a standard sale (repossession, buy-to-let or transfer).
19 Mar 201818 CM19 4RJTerraced£262,000
19 Jan 201855 CM19 4RNTerraced£290,000
28 Nov 2017111 CM19 4RPTerraced£237,500
28 Jul 201734 CM19 4RLTerraced£298,500
29 Jun 201767 CM19 4RNTerraced£278,000
6 Jan 2017119 CM19 4RPTerraced£272,000
30 Sep 201682 CM19 4RWTerraced£262,000
19 Aug 201653 CM19 4RNTerraced£255,000
19 Jul 201677 CM19 4RNTerraced£268,000
25 May 201681 CM19 4RWTerraced£257,500

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

107 homes with a current certificate; median floor area 89 m². Most common: House, mid-terrace (54); House, end-terrace (40); Flat (6). Built: 1967-1975 (48); 1950-1966 (47); 1976-1982 (6). Tenure at assessment: owner-occupied (58); rented (social) (26); rented (private) (7).

Each home's certificates and sales (47 addresses)

Council tax

What each band costs in Harlow in 2026-27: Band D £2,299 a year on average, including the police, fire and any county and parish charges.

ABCDEFGH
£1,532£1,788£2,043£2,299£2,810£3,320£3,831£4,597

Homes by band in the neighbourhood around this street: most are in band C (50% of about 600 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): HMO - townwide.
  • Tree preservation orders: 1 protected tree on or by this street.
  • 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

  • 30 August 2026 to 2 September 2026: CADENT GAS LIMITED, Utility asset works, no carriageway incursion, on the footway (immediate - emergency works)

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, 22 addresses are in areas at high risk, 8 at medium risk and 35 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
CM19 4RNnot in 2 or 3 1 / 0 / 4 unlikely
CM19 4RPnot in 2 or 3 1 / 1 / 6 unlikely
CM19 4RWnot in 2 or 3 2 / 0 / 2 unlikely
CM19 4RRnot in 2 or 3 3 / 0 / 7 unlikely
CM19 4RJnot in 2 or 3 8 / 6 / 6 unlikely
CM19 4RLnot in 2 or 3 7 / 1 / 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 295 addresses are between 69 m and 80 m above sea level (75 m on average); the ground rises about 11 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
CM19 4RJ100%100%100%0%
CM19 4RL100%100%100%0%
CM19 4RN100%100%100%0%
CM19 4RP100%100%100%0%
CM19 4RR100%100%100%0%
CM19 4RW100%96%96%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 stationsHarlow Town 1.8 million journeys in 2024–254.1 km (2.6 miles)
Roydon 133,000 journeys in 2024–254.9 km (3 miles)
Harlow Mill 279,000 journeys in 2024–256 km (3.7 miles)
Bus stops5 stops within 400 m (0.2 miles), 16 within 800 m (0.5 miles); nearest Thurstans Sumners Farm180 m
Bus or coach stationBus Station Harlow Town Centre2.9 km (1.8 miles)
Car parksNCP2.9 km (1.8 miles)
EV charging pointsIonity Charging Station3.3 km (2.1 miles)
Airport with scheduled flightsLondon Stansted Airport STN18.7 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 surgeries1 practices within 1.6 km (1 mile); nearest Lister Medical Centre1.2 km (0.7 miles)
Pharmacies2 pharmacies within 1.6 km (1 mile); nearest Medicare Pharmacy1.1 km (0.7 miles)
NHS dentists3 practices within 1.6 km (1 mile); nearest Barbara Castle Health Centre1 km (0.6 miles)
HospitalThe Princess Alexandra Hospital3 km (1.9 miles)
Police stationHarlow Police Station2.7 km (1.7 miles)
Cash machinesSpar Cashzone1.2 km (0.8 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 garden4 within 800 m (0.5 miles); nearest Unnamed 6,340 m²420 m (0.3 miles)
Largest park within 800 m (0.5 miles)Unnamed 13 ha460 m (0.3 miles)
Play area4 within 800 m (0.5 miles); nearest Unnamed 460 m²370 m
Playing field4 within 800 m (0.5 miles); nearest Unnamed 2.3 ha280 m
AllotmentsHoney Hill Allotments 4,340 m²1.3 km (0.8 miles)

Within 800 m (0.5 miles): 4 parks and gardens, 26 hectares in all.

Landmarks

The nearest historic landmark is Kingsmoor House, a listed building (Grade II*), 630 m (0.4 miles) north-west. 11 listed buildings are within 1 km (0.6 miles), 1 of them Grade II*.

Historic places
NameWhat it isFrom the middle of the street
Kingsmoor HouseListed building, Grade II*630 m (0.4 miles) north-west
Moated site 350m south of Dorrington FarmScheduled monument1.3 km (0.8 miles) east
Passmores House moated site, immediately south of Todd BrookScheduled monument2 km (1.2 miles) north
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Risdens WoodWood340 m south
Markwell WoodWood420 m (0.3 miles) south-west
Parndon WoodWood540 m (0.3 miles) south-east
Burnett WoodWood650 m (0.4 miles) north-west
Rye HillHill1 km (0.6 miles) south-east
Netteswell PondLake or reservoir2.7 km (1.7 miles) north-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)9.24010
Fine particles (PM2.5)7.5205
Particles (PM10)12.94015

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 5960
Under 55289295

6 of the street's 295 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 Harlow: see them on the Harlow 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
Milwards Primary School and NurseryPrimary3–11460 m (0.3 miles) Good (Nov 2023, overall grade under the previous framework)
Kingsmoor AcademyPrimary3–11570 m (0.4 miles) No published inspection
St James Church of England Primary SchoolPrimary3–11620 m (0.4 miles) No published inspection
Stewards Academy - Science Specialist, HarlowSecondary11–16860 m (0.5 miles) Requires improvement (May 2024, overall grade under the previous framework)
Longwood Primary AcademyPrimary3–111 km (0.6 miles) No published inspection
Water Lane Primary AcademyPrimary4–111.1 km (0.7 miles) No published inspection
Jerounds Primary AcademyPrimary3–111.4 km (0.8 miles) Good (Oct 2022, overall grade under the previous framework)
St Luke's Catholic Academy Roman CatholicPrimary3–111.5 km (0.9 miles) Good (Dec 2023, overall grade under the previous framework)
Abbotsweld Primary AcademyPrimary5–111.6 km (1 mile) No published inspection
Katherines Primary Academy and NurseryPrimary3–111.8 km (1.1 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
Sir Frederick Gibberd CollegeSecondary11–191.9 km (1.2 miles) No overall grade (Dec 2024, graded inspection without an overall judgement): Quality of education: Requires improvement; Behaviour and attitudes: Requires improvement; Personal development: Good; Leadership and management: Requires improvement
Latton Green Primary AcademyPrimary3–111.9 km (1.2 miles) No published inspection

Food hygiene ratings nearby

Source: Food Standards Agency, Food Hygiene Rating Scheme, extract of 1 November 2026. Each rating is shown with the date it was given; a business may have been re-inspected since the extract. Within 500 m (0.3 miles) of the middle of the street.

BusinessTypeDistanceRatingRated
Kingsmoor Christian Centre/Light House CM19 4SEHospitals/Childcare/Caring Premises170 m5 Very good19 Nov 2009
Sunflower Sherards Hatch Pre-School CM18 7PSHospitals/Childcare/Caring Premises280 m5 Very good17 Mar 2010
Gills Supermarket CM18 7PSRetailers - other280 m5 Very good31 Aug 2017
Rainbow Children's Corner Ltd CM18 7PSHospitals/Childcare/Caring Premises280 m5 Very good29 May 2019
Kingsmoor Academy Primary School CM18 7PSSchool/college/university280 m5 Very good13 Sep 2024
Bun Appetite Essex CM18 7PSMobile caterer280 m5 Very good7 Oct 2026
GPCA The Link CM19 4RTPub/bar/nightclub360 m4 Good1 Jul 2021
The Oasis Food Bar CM19 4RTRestaurant/Cafe/Canteen360 m5 Very good21 Mar 2026
Milwards Primary School & Nursery CM19 4QXSchool/college/university460 m (0.3 miles)5 Very good24 Apr 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.

49 recorded crimes by category
CategoryCrimes
Violence and sexual offences14
Anti-social behaviour11
Burglary8
Drugs6
Criminal damage and arson2
Bicycle theft2
Public order2
Possession of weapons2
Vehicle crime1
Other theft1

Most of these are attached to: On or near Parndon Wood Road (27); On or near Fennells (14); On or near Burnett Park (4); On or near Thurstans (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: 610 residents in 247 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 age3840
Children under 1518%17%
Aged 65 and over14%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)64%61%
Owned outright24%33%
Shared ownershipunder 1%1%
Social rented14%17%
Private rented22%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work69%57%
Unemployment (of those working or looking for work)5%6%
Retired (of adults)17%22%
Long-term sick or disabled (of adults)1%4%
Work mainly from home (of those in work)23%32%
Travel to work by car or van66%48%
By train, Underground, metro or tram3%4%
By any public transport, including bus4%8%
On foot or by bicycle4%10%
Work within 10 km (6 miles) of home (of those who travel to work)58%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 qualifications19%18%
Apprenticeship as highest qualification5%5%
Main language English (aged 3 and over)93%91%
Cannot speak English well or at all2%2%

Deprivation

The neighbourhood around this street is in decile 8 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 20 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

Thurstans · Sherards Hatch · Paddock Mead · Burnett Park · Paringdon Road · Parndon Wood Road · The Maples · Moorfields

All the streets in CM19 and across Harlow.

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.