Gladstone Road Hoddesdon, Broxbourne

61 addresses across 3 postcodes (EN11), about 280 m long, classed as a local road. USRN 4806869.

  • Sales: 80 recorded sales since 1995; in 2026 the median was £341,500 across 1 sale.
  • Energy: 32 homes have an energy certificate (C: 8, D: 17, E: 6, G: 1).
  • Flood: 1 address on its postcodes is 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 D; Band D in Broxbourne costs £2,306 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 100% of premises.
  • Transport: The nearest railway station is Rye House, about 700 m (0.4 miles) away in a straight line.
  • Green space: The nearest park or garden, Champions Green, is about 1 km (0.6 miles) away.
  • Air: Background air pollution in 2024 was 10.5 µg/m³ of nitrogen dioxide and 7.5 of PM2.5, within UK legal limits.
  • Height: It is about 38 m above sea level.
  • Noise: 1 of its 61 addresses is modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is The Limes Surgery, about 920 m (0.6 miles) away, with 3 practices within 1.6 km (1 mile).
  • People: About 990 people lived in the census areas around it in 2021; 73% of households owned their home and 22% of adults held a degree or other higher qualification.
  • Crime: 109 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
20261£341,500£341,500£341,500
20251£375,000£375,000£375,000
20242£428,500£372,000£485,000
20232£450,000£405,000£495,000
20221£330,000£330,000£330,000
20211£370,000£370,000£370,000
20202£364,000£340,000£388,000
20162£328,750£322,500£335,000
20151£310,000£310,000£310,000
20142£232,500£215,000£250,000
20131£209,000£209,000£209,000
20124£250,000£206,000£262,500
Most recent sales (latest 50 of 80)
DateAddressTypePriceNotes
27 Feb 202664 EN11 0JWTerraced£341,500
24 Feb 202519 EN11 0JNTerraced£375,000
7 Aug 202426 EN11 0JWTerraced£485,000
2 Aug 202428 EN11 0JWTerraced£372,000
11 Jul 202325 EN11 0JNTerraced£495,000
30 Jun 202312 EN11 0JWTerraced£405,000
10 May 202228 EN11 0JWTerraced£330,000
27 Sep 202143 EN11 0JNTerraced£370,000
21 Jun 202126 EN11 0JWTerraced£297,500Not a standard sale (repossession, buy-to-let or transfer).
17 Sep 202013 EN11 0JNSemi-detached£388,000
28 Feb 202044 EN11 0JWTerraced£340,000
28 Oct 201641 EN11 0JNTerraced£322,500
1 Sep 201658 EN11 0JWTerraced£335,000
10 Jul 201515 EN11 0JNSemi-detached£310,000
25 Nov 201421 EN11 0JNTerraced£215,000
17 Feb 201413 EN11 0JNSemi-detached£250,000
1 Feb 201330 EN11 0JWTerraced£209,000
8 Nov 201241 EN11 0JNTerraced£206,000
7 Sep 20125 EN11 0JNSemi-detached£262,500
6 Sep 201210 EN11 0JWTerraced£250,000
27 Jul 20121 EN11 0JNSemi-detached£250,000
2 Dec 201120 EN11 0JWSemi-detached£241,000
23 Sep 201147 EN11 0JNTerraced£213,000
11 Nov 201047 EN11 0JNTerraced£161,000
18 Oct 201012 EN11 0JWTerraced£202,000
12 Mar 201046 EN11 0JWTerraced£224,500
21 Dec 200946 EN11 0JWTerraced£209,950
6 Feb 20095 EN11 0JNSemi-detached£240,000
25 Sep 200837 EN11 0JNTerraced£210,000
18 Aug 200822 EN11 0JWSemi-detached£200,000
20 Mar 20087 EN11 0JNTerraced£250,000
8 Nov 20074 EN11 0JWSemi-detached£293,000
28 Sep 200725 EN11 0JNTerraced£208,000
18 Jul 200720 EN11 0JWSemi-detached£218,000
17 Oct 200643 EN11 0JNTerraced£193,500
14 Jul 200641 EN11 0JNTerraced£185,000
24 Feb 200643 EN11 0JNTerraced£83,600
26 Jan 20061A EN11 0JNDetached£230,000
23 Jul 200428 EN11 0JWTerraced£170,000
30 Apr 200432 EN11 0JWTerraced£180,000
19 Apr 200448 EN11 0JWTerraced£172,000
30 Jan 20044 EN11 0JWSemi-detached£232,500
3 Oct 200332 EN11 0JWTerraced£144,000
22 Sep 200360 EN11 0JWTerraced£165,000
1 Sep 20035 EN11 0JNSemi-detached£155,000
11 Aug 20039 EN11 0JNSemi-detached£175,000
12 Jul 200246 EN11 0JWTerraced£174,000
6 Jun 20021A EN11 0JNDetached£197,000
28 Feb 200260 EN11 0JWTerraced£126,500
1 Feb 200241 EN11 0JNTerraced£127,000

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

32 homes with a current certificate; median floor area 86 m². Most common: House, semi-detached (13); House, mid-terrace (11); House, end-terrace (8). Built: 1930-1949 (23); 1950-1966 (6); 1900-1929 (3). Tenure at assessment: owner-occupied (14); rented (private) (7); rented (social) (1).

Each home's certificates and sales (32 addresses)

Council tax

What each band costs in Broxbourne in 2026-27: Band D £2,306 a year on average, including the police, fire and any county and parish charges.

ABCDEFGH
£1,538£1,794£2,050£2,306£2,819£3,332£3,844£4,613

Homes by band in the neighbourhood around this street: most are in band D (46% of about 700 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

  • 28 September 2026: UK POWER NETWORKS EASTERN & LONDON, New service connection, some carriageway incursion, 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, 1 at medium risk and 12 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
EN11 0JWnot in 2 or 3 0 / 0 / 1 unlikely
EN11 0JNnot in 2 or 3 0 / 0 / 4 unlikely
EN11 0HJnot in 2 or 3 0 / 1 / 7 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 38 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
EN11 0HJ100%100%100%0%
EN11 0JN100%100%100%0%
EN11 0JW100%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 stationsRye House 436,000 journeys in 2024–25700 m (0.4 miles)
Broxbourne 1.8 million journeys in 2024–252.2 km (1.4 miles)
St Margarets (Herts) 351,000 journeys in 2024–252.4 km (1.5 miles)
Bus stops5 stops within 400 m (0.2 miles), 22 within 800 m (0.5 miles); nearest Crossfield Road Rye Park130 m
Bus or coach stationBus Station Hertford6.2 km (3.8 miles)
Car parksJBF HGV Parking890 m (0.6 miles)
EV charging points1 within 1.6 km (1 mile); nearest MFG Charging Station670 m (0.4 miles)
Airport with scheduled flightsLondon Stansted Airport STN21.1 km (13 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 surgeries3 practices within 1.6 km (1 mile); nearest The Limes Surgery920 m (0.6 miles)
Pharmacies5 pharmacies within 1.6 km (1 mile); nearest Rye Park Pharmacy110 m
NHS dentists5 practices within 1.6 km (1 mile); nearest Dental Surgery590 m (0.4 miles)
HospitalThe Princess Alexandra Hospital6.2 km (3.9 miles)
Police stationHoddesdon Police Station1.5 km (0.9 miles)
Cash machines1 machines within 800 m (0.5 miles); nearest ATM410 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 gardenChampions Green 1,360 m²1 km (0.6 miles)
Play area5 within 800 m (0.5 miles); nearest Unnamed 790 m²220 m
Playing field5 within 800 m (0.5 miles); nearest Pound Close 3.4 ha220 m
Allotments3 within 800 m (0.5 miles); nearest Lampits Allotment Gardens 4,950 m²470 m (0.3 miles)

Landmarks

The nearest historic landmark is Parish Church of St Paul, a listed building (Grade II*), 740 m (0.5 miles) south-west. 40 listed buildings are within 1 km (0.6 miles), 1 of them Grade I and 3 of them Grade II*.

Historic places
NameWhat it isFrom the middle of the street
Parish Church of St PaulListed building, Grade II*740 m (0.5 miles) south-west
Gateposts to South of Rye House Gatehouse on the Causeway at the South West Corner of the MoatListed building, Grade II*810 m (0.5 miles) north-east
The Swan InnListed building, Grade II*820 m (0.5 miles) south-west
Rye House moated enclosure and gatehouseScheduled monument850 m (0.5 miles) north-east
Rye House GatehouseListed building, Grade I890 m (0.6 miles) north-east
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Admirals Walk LakeLake or reservoir1.3 km (0.8 miles) south
The GroveWood1.9 km (1.2 miles) east
Dells WoodWood2 km (1.3 miles) west
Lanthorn's WoodWood2.3 km (1.4 miles) west
Clay HillHill2.7 km (1.7 miles) south-east
Nazeing MarshWetland3.7 km (2.3 miles) south

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)10.54010
Fine particles (PM2.5)7.5205
Particles (PM10)12.14015

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 556061

1 of the street's 61 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 Broxbourne: see them on the Broxbourne 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
Rye Park Nursery SchoolNursery2–5390 m No published inspection
St Catherine's Hoddesdon CofE Primary School Church of England/ChristianPrimary4–11600 m (0.4 miles) Good (Feb 2023, overall grade under the previous framework)
Forres Primary AcademyPrimary5–11720 m (0.4 miles) Requires improvement (Oct 2022, overall grade under the previous framework)
St Augustine's Catholic Primary School Roman CatholicPrimary3–11940 m (0.6 miles) No published inspection
The John Warner SchoolSecondary11–181 km (0.6 miles) Inadequate (Oct 2022, overall grade under the previous framework)
The Cranbourne Primary SchoolPrimary4–111.2 km (0.7 miles) Good (Feb 2020, overall grade under the previous framework)
Roselands Primary SchoolPrimary5–111.5 km (0.9 miles) No published inspection
High Leigh Primary SchoolPrimary3–111.5 km (1 mile) No overall grade (Dec 2024, graded inspection without an overall judgement): Quality of education: Requires improvement; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Good
St Cross Catholic Primary School Roman CatholicPrimary5–111.6 km (1 mile) No published inspection
Robert Barclay AcademySecondary11–181.7 km (1 mile) Good (Mar 2023, overall grade under the previous framework)
Sheredes Primary SchoolPrimary3–111.9 km (1.2 miles) Outstanding (Mar 2023, 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
Sidney Fish Chips EN11 0JLTakeaway/sandwich shop110 m5 Very good19 May 2026
TGF Pizza EN11 0JLTakeaway/sandwich shop110 m5 Very good26 Nov 2025
Ideal Food & Wine EN11 0JLRetailers - other110 m4 Good19 Mar 2024
Pera Peri Cafe EN11 0JLRestaurant/Cafe/Canteen110 m5 Very good27 Sep 2024
Bargain Beers and Wines EN11 0JPRetailers - supermarkets/hypermarkets130 m4 Good19 May 2026
Cafe Anatolia EN11 0JPRestaurant/Cafe/Canteen140 m5 Very good26 Mar 2026
Hoddesdon Labour Club EN11 0JRPub/bar/nightclub270 m5 Very good20 Aug 2026
All in One Pizza (Unit 3) EN11 0JRTakeaway/sandwich shop270 m5 Very good25 Mar 2024
Hoddesdon Supermarket EN11 0JRRetailers - supermarkets/hypermarkets270 m5 Very good27 Jan 2026
New Wing's Garden EN11 0JETakeaway/sandwich shop280 m5 Very good11 Feb 2025
Rye Park Market & Off License EN11 0JERetailers - other280 m5 Very good15 Mar 2024
Hoddesdon and District OPW Committee EN11 8JARestaurant/Cafe/Canteen350 m5 Very good16 Jan 2024
Georges EN11 0PETakeaway/sandwich shop370 m5 Very good11 Feb 2025
Hoddesdon Cricket Club EN11 8PXOther catering premises370 m5 Very good17 Aug 2026
Golden Dragon EN11 0PETakeaway/sandwich shop370 m4 Good13 Feb 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.

109 recorded crimes by category
CategoryCrimes
Violence and sexual offences52
Anti-social behaviour18
Vehicle crime8
Other crime6
Criminal damage and arson5
Shoplifting4
Public order3
Drugs3
Burglary3
Other theft2
Bicycle theft2
Robbery1
Possession of weapons1
Theft from the person1

Most of these are attached to: On or near New River Close (59); On or near Alder Close (16); On or near Crossfield Road (9); On or near River Avenue (8); On or near Aylsham Road (6).

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: 988 residents in 356 households. The census was taken during a lockdown, so working from home is high and travel to work low compared with now. ONS swaps a few records between neighbouring areas and adds small amounts of noise to counts to protect privacy, so small differences mean little. Industry is not published for areas this small.

Who lives here

Around this streetEngland
Median age4040
Children under 1518%17%
Aged 65 and over16%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)73%61%
Owned outright33%33%
Shared ownership0%1%
Social rented14%17%
Private rented13%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work63%57%
Unemployment (of those working or looking for work)4%6%
Retired (of adults)18%22%
Long-term sick or disabled (of adults)3%4%
Work mainly from home (of those in work)25%32%
Travel to work by car or van56%48%
By train, Underground, metro or tram5%4%
By any public transport, including bus6%8%
On foot or by bicycle11%10%
Work within 10 km (6 miles) of home (of those who travel to work)64%65%
Work 30 km (19 miles) or more away5%8%

Education and languages

Around this streetEngland
Degree or other higher qualification, Level 4+ (of adults)22%34%
No qualifications23%18%
Apprenticeship as highest qualification6%5%
Main language English (aged 3 and over)94%91%
Cannot speak English well or at all2%2%

Deprivation

The neighbourhood around this street is in decile 5 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived tenth of England's 33,755 neighbourhoods and 10 the least.

Source: English Indices of Deprivation 2025 (Ministry of Housing, Communities and Local Government), by LSOA (about 1,500 people), through the ONS Postcode Directory. The index combines income, employment, health, education, crime, housing and living environment; it ranks areas against each other and does not describe any one household. Ranks in England and Wales are worked out separately and cannot be compared.

What has changed

Nothing new since the change feed started on 30 October 2026. New sales and energy certificates, and hygiene ratings, school inspections and flood figures nearby, will be listed here as the sources update.

Everything that has changed on and near this street

Postcodes on this street

Source: ONS Postcode Directory August 2026, ONS UPRN Directory September 2026, OS Open Linked Identifiers September 2026. A postcode can cover more than one street; the share shows how many of its addresses are on this one.

Nearby streets

Cranborne Road · River Avenue · Burford Street · New River Close · Aylsham Road · Whittingstall Road · Crossfield Road · Alder Close · Stortford Road · Rye Road · Woodmill Mews · Ivy Terrace

All the streets in EN11 and across Broxbourne.

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.