Squirrel Court Huddersfield, Kirklees
8 addresses across 1 postcode (HD2), about 50 m long, classed as a local road. USRN 19402870.
- Sales: 12 recorded sales since 1995; in 2012 the median was £235,000 across 1 sale.
- Prices and rents: A typical home in Kirklees cost £208,427 in August 2026 (+5.1% on a year); private rents averaged £784 a month.
- Energy: 4 homes have an energy certificate (D: 2, E: 2).
- Flood: No address on its postcodes is in an area at high or medium risk of flooding from rivers, the sea or surface water.
- Recorded floods: No recorded flood covers the centre of any of its postcodes.
- Coal mining: It is in a coalfield, in a low risk area.
- Landfill: 3 historic landfill sites within 500 m (0.3 miles) of its postcodes; the nearest, Prince Royd, is 180 m away.
- Storm overflows: 1 storm overflow within 1 km (0.6 miles) spilled 23 times (38 hours) in 2025.
- Radon: Up to 1 to 3% of homes in the 1 km squares around it are estimated to be at or above the radon Action Level.
- Traffic: The busiest counted road within 500 m (0.3 miles), the A629, carries 16,771 motor vehicles a day on average (2025).
- Council tax: Most homes around it are in council tax band A; Band D in Kirklees costs £2,441 a year in 2026-27.
- Broadband: Gigabit broadband is available to 100% of premises.
- Transport: The nearest railway station is Huddersfield, about 2.6 km (1.6 miles) away in a straight line.
- Green space: The nearest park or garden is about 340 m away.
- Air: Background air pollution in 2024 was 9.9 µg/m³ of nitrogen dioxide and 7.0 of PM2.5, within UK legal limits.
- Height: Its addresses are 156 to 163 m above sea level.
- Noise: None of its addresses is modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is Birkby Health Centre, about 880 m (0.5 miles) away, with 5 practices within 1.6 km (1 mile).
- People: About 410 people lived in the census areas around it in 2021; 82% of households owned their home and 55% of adults held a degree or other higher qualification.
- Crime: 26 crimes were recorded within 250 m between September 2025 and August 2026, most often violence and sexual offences.
- Road safety: No collisions in which someone was hurt were reported on and around it in 2021 to 2025.
£9.99 The Street Dossier Full Report for a home on Squirrel Court: its own records, questions to ask the seller and everything on this page, in one PDF. Choose the home
House sales on this street
| Year | Sales | Median price | Lowest | Highest |
|---|---|---|---|---|
| 2012 | 1 | £235,000 | £235,000 | £235,000 |
| 2007 | 1 | £340,000 | £340,000 | £340,000 |
| 2006 | 1 | £310,000 | £310,000 | £310,000 |
| 2003 | 1 | £132,995 | £132,995 | £132,995 |
| 2001 | 1 | £185,000 | £185,000 | £185,000 |
| 1998 | 1 | £117,100 | £117,100 | £117,100 |
| 1997 | 1 | £119,995 | £119,995 | £119,995 |
| 1996 | 5 | £149,995 | £132,995 | £170,000 |
| Date | Address | Type | Price | Notes |
|---|---|---|---|---|
| 14 Sep 2001 | 1 HD2 2AT | Detached | £185,000 | |
| 16 Oct 1996 | 1 HD2 2AT | Detached | £149,995 | New build. |
| 20 Aug 1996 | 2 HD2 2AT | Detached | £170,000 | New build. |
| 28 Sep 2012 | 3 HD2 2AT | Detached | £235,000 | |
| 21 Jul 1998 | 3 HD2 2AT | Detached | £117,100 | |
| 31 Jan 1997 | 3 HD2 2AT | Detached | £119,995 | New build. |
| 23 Nov 2006 | 4 HD2 2AT | Detached | £310,000 | |
| 13 Dec 1996 | 4 HD2 2AT | Detached | £149,995 | New build. |
| 23 Feb 2007 | 5 HD2 2AT | Detached | £340,000 | |
| 12 Nov 1996 | 5 HD2 2AT | Detached | £132,995 | New build. |
| 30 Oct 2003 | 6 HD2 2AT | Detached | £132,995 | |
| 19 Dec 1996 | 7 HD2 2AT | Detached | £132,995 | New build. |
House prices and rents in Kirklees
A typical home in Kirklees cost £208,427 in August 2026, 5.1% more than a year before. That is 24% more than five years earlier and 54% more than ten years earlier.
| Home | Typical price, Aug 2026 |
|---|---|
| Detached | £352,682 |
| Semi-detached | £221,599 |
| Terraced | £168,142 |
| Flat or maisonette | £118,345 |
| Bought by a first-time buyer | £179,924 |
Private renters in Kirklees paid £784 a month on average in September 2026, 12.5% more than a year before. That is 38% more than five years earlier.
| Home | Average rent a month, Sep 2026 |
|---|---|
| One bedroom | £585 |
| Two bedrooms | £714 |
| Three bedrooms | £869 |
| Four or more bedrooms | £1,234 |
Energy performance certificates
4 homes with a current certificate; median floor area 122 m². Most common: House, detached (4). Built: 1996-2002 (2); 1991-1995 (1); 1983-1990 (1). Tenure at assessment: owner-occupied (3); rented (private) (1).
Each home's certificates and sales (4 addresses)
Gas and electricity use
Homes with gas used 12,880 kWh of it on average in 2024, about the same as the district, and 5,457 kWh of electricity, 73% more than the district's 3,159 kWh. There are gas meters for about 100% of the homes.
These are all the homes on the postcode, whatever their size and however many live in them, so they show the kind of homes and heating here rather than what any one home uses. The typical figure is the median: half the homes used less. The district is HD2.
Council tax
What each band costs in Kirklees in 2026-27: Band D £2,441 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,627 | £1,899 | £2,170 | £2,441 | £2,984 | £3,526 | £4,068 | £4,882 |
Homes by band in the neighbourhood around this street: most are in band A (21% of about 970 homes).
Planning and heritage
- Conservation area: no postcode centre in this street's postcodes is in one.
- Listed buildings on or by this street: none.
- Article 4 direction (removing permitted development rights): 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)
- Oakmead, 1C, Lidget Street, Lindley, Huddersfield, HD3 3JB: up to 14 homes, pending decision (930 m (0.6 miles))
Energy projects nearby
1 energy project near the street's postcodes.
| Project | Kind | Size | Stage | Distance |
|---|---|---|---|---|
| Vine Street EfW | Energy from waste (incinerator) | 9.5 MW | Operational Jan 2000 | 2.5 km (1.5 miles) |
Planned projects can change or not go ahead; search the planning authority's applications by the reference shown for the plans, conditions and any objections. Construction brings traffic for some months; once built, solar farms and batteries are usually quiet, while turbines and waste plants can be seen or heard further away.
Roadworks
Planned, as of 31 October 2026
- 4 November 2026: CITYFIBRE METRO NETWORKS LTD, Utility repair and maintenance works, no carriageway incursion, on the footway (minor works)
Flood risk
No address in this street's postcodes is in an area at high, medium or low risk of flooding from rivers, the sea or surface water. The rest are in areas at very low risk: less than a 0.1% (1 in 1,000) chance a year.
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 is in flood zone 2 or 3.
Recorded floods
No recorded flood covers the centre of this street's postcodes.
Recorded floods are where floodwater was seen or surveyed after a flood. Many floods were never mapped, an outline over a postcode's centre does not mean every home in it flooded, and homes outside one may have. Ask the seller whether the home itself has flooded.
Coastal erosion
No projected coastal erosion zone is within 1 km (0.6 miles) of the street's postcodes.
Storm overflows
1 storm overflow within 1 km (0.6 miles) of the street's postcodes spilled 23 times, for 38 hours in all, in 2025. They discharge into Grimescar Dike.
| Overflow | Into | Spills | Hours | Distance |
|---|---|---|---|---|
| Burn Road Cso Yorkshire Water | Grimescar Dike | 23 | 38 | 460 m (0.3 miles) |
A storm overflow lets sewage diluted with rainwater into a river, stream or the sea when heavy rain overwhelms the sewers, so the spills here affect the water they run into, not homes. A spill is counted the regulators' way: a first 12 hours, then each 24 hours it goes on.
Coal mining
This postcode is in a coalfield, in a low risk area: coal was mined in the area, but no workings shallow enough to matter for building are recorded.
Conveyancers usually still order a coal mining search (CON29M) for a home in a coalfield.
Radon
The postcode is in a 1 km square with radon potential up to 1 to 3%: up to that share of homes there is estimated to be at or above the Action Level of 200 becquerels per cubic metre. At least part of the square is a radon Affected Area, where 1% or more of homes are.
Radon is a natural radioactive gas from the ground that can build up indoors; long exposure raises the risk of lung cancer. A three-month test with two small detectors is the only way to know a home's level, and a high level can usually be brought down with a sump or better ventilation. UKHSA sells a radon report for a single address from its detailed map at ukradon.org.
Historic landfill
3 historic landfill sites are within 500 m (0.3 miles) of the street's postcodes, the nearest 180 m away.
| Site | Waste went in | Waste | Distance |
|---|---|---|---|
| Prince Royd Halifax Road, Birchencliffe, Huddersfield | 1983 to 1993 | Inert, industrial, commercial, special (hazardous) | 180 m |
| Hopkinson's Tip Huddersfield, West Yorkshire | 1942 to 1979 | Inert, industrial, commercial | 330 m |
| Hopkinsons Tip Halifax Road, Birchencliffe, Huddersfield | 1985 to 1990 | Inert, commercial | 330 m |
Closed tips can give off gas (methane and carbon dioxide) and leak into the ground for years. An environmental search, which conveyancers usually order, looks at landfill and contaminated land around the home; the council keeps a register of land it has found to be contaminated.
Height above sea level
The street's 8 addresses are between 156 m and 163 m above sea level (159 m on average); the ground rises about 7 m from the lowest to the highest.
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| HD2 2AT | 100% | 100% | 100% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Huddersfield 3.1 million journeys in 2024–25 | 2.6 km (1.6 miles) |
| Lockwood 48,000 journeys in 2024–25 | 3.4 km (2.1 miles) | |
| Deighton 63,000 journeys in 2024–25 | 4.1 km (2.5 miles) | |
| Bus stops | 4 stops within 400 m (0.2 miles), 17 within 800 m (0.5 miles); nearest East Street Birchencliffe | 290 m |
| Bus or coach station | Huddersfield Bus Station Huddersfield Town Centre | 2.7 km (1.6 miles) |
| Car parks | Cambridge Road Car Park | 2.3 km (1.4 miles) |
| EV charging points | 2 within 1.6 km (1 mile); nearest Lidget Street Car Park Lindley GeniePoint | 610 m (0.4 miles) |
| Airport with scheduled flights | Leeds Bradford Airport LBA | 24.6 km (15 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 5 practices within 1.6 km (1 mile); nearest Birkby Health Centre Good May 2018 | 880 m (0.5 miles) |
| Pharmacies | 6 pharmacies within 1.6 km (1 mile); nearest St Shaw Pharmacy | 810 m (0.5 miles) |
| NHS dentists | 5 practices within 1.6 km (1 mile); nearest Dental Surgery | 500 m (0.3 miles) |
| Hospital | Huddersfield Royal Infirmary Good Jun 2026 | 1 km (0.6 miles) |
| Care homes | 6 homes within 1.6 km (1 mile); nearest Castleholme Lodge Good Aug 2026 | 690 m (0.4 miles) |
| Police station | West Yorkshire Police | 2.8 km (1.8 miles) |
| Cash machines | Lindley Grocery Store, Lindley Cashzone | 820 m (0.5 miles) |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 2 within 800 m (0.5 miles); nearest Unnamed 2,340 m² | 340 m |
| Largest park within 800 m (0.5 miles) | Unnamed 5.2 ha | 650 m (0.4 miles) |
| Play area | 3 within 800 m (0.5 miles); nearest Unnamed 110 m² | 370 m |
| Playing field | 2 within 800 m (0.5 miles); nearest Unnamed 3.1 ha | 600 m (0.4 miles) |
| Allotments | 1 within 800 m (0.5 miles); nearest Unnamed 890 m² | 700 m (0.4 miles) |
Within 800 m (0.5 miles): 2 parks and gardens, 5.5 hectares in all.
Landmarks
The nearest historic landmark is Banney Royd, a listed building (Grade I), 570 m (0.4 miles) south. 85 listed buildings are within 1 km (0.6 miles), 1 of them Grade I and 2 of them Grade II*.
| Name | What it is | From the middle of the street |
|---|---|---|
| Banney Royd | Listed building, Grade I | 570 m (0.4 miles) south |
| Grimscar Roman tilery | Scheduled monument | 680 m (0.4 miles) north-east |
| Lindley Clock Tower | Listed building, Grade II* | 840 m (0.5 miles) south-west |
| Rose Hill | Listed building, Grade II* | 850 m (0.5 miles) south-east |
| Greenhead Park | Registered park or garden, Grade II | 2 km (1.3 miles) south-east |
| Name | What it is | From the middle of the street |
|---|---|---|
| Grimescar Wood | Wood | 550 m (0.3 miles) north-east |
| Ridge Plantation | Wood | 850 m (0.5 miles) north |
| Cowcliffe Plantation | Wood | 1 km (0.6 miles) east |
| Fixby Ridge | Hill | 1.2 km (0.8 miles) north |
| Kew Hill Bottom | Valley | 1.9 km (1.2 miles) north-west |
| Compensation Reservoir | Lake or reservoir | 2.8 km (1.7 miles) south-west |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 9.9 | 40 | 10 |
| Fine particles (PM2.5) | 7.0 | 20 | 5 |
| Particles (PM10) | 10.8 | 40 | 15 |
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
| Level | Road traffic | Railways |
|---|---|---|
| Under 55 | 8 | 8 |
None of the street's 8 addresses is modelled at 55 dB or more from road traffic or railways.
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 Kirklees: see them on the Kirklees page.
Nearest schools
| School | Phase | Ages | Distance | Inspection | Exam results |
|---|---|---|---|---|---|
| Lindley Church of England Infant School | Primary | 4–7 | 600 m (0.4 miles) | Report card (May 2026): Curriculum and teaching: Needs attention; Achievement: Needs attention; Attendance and behaviour: Expected standard; Personal development and wellbeing: Expected standard; Inclusion: Expected standard; Leadership and governance: Needs attention; Early years: Needs attention; Safeguarding standards: Met | None published |
| Lindley Junior School | Primary | 7–11 | 620 m (0.4 miles) | Good (Mar 2023, overall grade under the previous framework) | 65% at the expected standard in reading, writing and maths, 7% at the higher standard (2025; 64% in 2024 and 77% in 2023) |
| St Patrick's Catholic Primary Academy Roman Catholic | Primary | 4–11 | 1.1 km (0.7 miles) | No published inspection | 59% at the expected standard in reading, writing and maths, 10% at the higher standard (2025; 68% in 2024 and 73% in 2023) |
| Birkby Infant and Nursery School | Primary | 3–7 | 1.6 km (1 mile) | No published inspection | None published |
| Reinwood Junior School | Primary | 7–11 | 1.7 km (1 mile) | No published inspection | None published |
| Reinwood Infant and Nursery School | Primary | 3–7 | 1.7 km (1 mile) | Good (Dec 2021, overall grade under the previous framework) | None published |
| Brambles Primary Academy | Primary | 4–11 | 1.9 km (1.2 miles) | Good (Jan 2023, overall grade under the previous framework) | 56% at the expected standard in reading, writing and maths, 3% at the higher standard (2025) |
| Salendine Nook High School | Secondary | 11–16 | 2 km (1.2 miles) | No published inspection | GCSE 2026 (provisional): Attainment 8 52.6 (50.9 in 2025 and 49.9 in 2024); 55.9% grade 5+ in English and maths |
| Birkby Junior School | Primary | 7–11 | 2 km (1.2 miles) | Good (Sep 2023, overall grade under the previous framework) | 63% at the expected standard in reading, writing and maths, 6% at the higher standard (2025; 60% in 2024 and 52% in 2023) |
Exam results are from the Department for Education's school performance tables (Explore Education Statistics, Open Government Licence), for all pupils at each school. The middle school in England had 63% at the expected standard at the end of primary school (2025), Attainment 8 of 46.0 at GCSE (2026) and an A level average of C+ (2025). Attainment 8 adds up a pupil's grades in eight GCSEs, with English and maths counted twice (90 is the most), averaged over the school's pupils. Progress 8 compares pupils with others who had the same results at the end of primary school; it is not published for GCSEs in 2025 and 2026, as those pupils sat no primary tests during the pandemic. Small year groups swing from year to year, and figures for very small ones are withheld.
Nurseries and childcare
The ten nearest nurseries, pre-schools and clubs are all within 1 km (0.6 miles); the nearest is 680 m (0.4 miles) from the middle of the street.
| Provider | Kind | Places | Latest inspection | Distance |
|---|---|---|---|---|
| Lindley Preschool HD3 3ND | Sessional day care | 50 | Good (Sep 2024, overall grade under the previous framework) | 680 m (0.4 miles) |
| Lindley Out of School Club HD3 3ND | Out-of-school day care | 48 | Not inspected yet | 680 m (0.4 miles) |
| Harlequin HD3 3AS | Full day care | 31 | Outstanding (Jul 2022, overall grade under the previous framework) | 700 m (0.4 miles) |
| Shapelindley Homework Club HD3 3JE | Out-of-school day care (over fives) | Not inspected yet | 780 m (0.5 miles) | |
| Early Years @ Shape HD3 3JE | Full day care | 28 | Good (Jun 2021, overall grade under the previous framework) | 780 m (0.5 miles) |
| Lindley Out of School Club & Holiday Playscheme HD3 3NP | Out-of-school day care | 60 | Not inspected yet | 860 m (0.5 miles) |
| Kiddie Cats Ltd HD3 3NP | Sessional day care | 18 | Good (Oct 2023, overall grade under the previous framework) | 860 m (0.5 miles) |
| International British Theatre School LTD - Huddersfield Camp HD2 2AP | Out-of-school day care (over fives) | Not inspected yet | 870 m (0.5 miles) | |
| The Mount Nursery HD2 2AP | Full day care | 22 | Not inspected yet | 870 m (0.5 miles) |
| Children's Place Spring Cottage HD3 3EA | Full day care | 53 | Good (Oct 2024, overall grade under the previous framework) | 1 km (0.6 miles) |
Ofsted also registers 163 childminders and 8 home childcarers (nannies) in Kirklees. It does not publish their addresses, so they cannot be shown here; the council's family information service lists those taking children.
Food hygiene ratings nearby
| Business | Type | Distance | Rating | Rated |
|---|---|---|---|---|
| Cavalry Arms HD3 3BR | Pub/bar/nightclub | 310 m | 4 Good | 11 May 2023 |
| Gingham Caterers HD2 2FZ | Other catering premises | 380 m | 5 Very good | 19 Nov 2025 |
Crime within 250 m
| Category | Crimes |
|---|---|
| Violence and sexual offences | 10 |
| Criminal damage and arson | 3 |
| Other theft | 3 |
| Public order | 3 |
| Theft from the person | 2 |
| Other crime | 2 |
| Drugs | 1 |
| Anti-social behaviour | 1 |
| Burglary | 1 |
Most of these are attached to: On or near Birkby Road (6); On or near Ridge View Drive (5); On or near Prince Wood Lane (4); On or near Valley Head (3); On or near Inglewood Avenue (3).
Road safety
No collisions in which someone was hurt were reported on and around the street in 2021 to 2025.
Only collisions in which someone was hurt and which the police were told about are here: damage-only collisions and near misses are not, and some injuries are never reported. Positions are recorded by the police, usually to within a few metres. Each year's figures are published the following September.
Traffic on nearby roads
The busiest counted road within 500 m (0.3 miles) is the A629 between A62 Castlegate slip and A643 roundabout, with 16,771 motor vehicles a day on average in 2025, 440 m (0.3 miles) from the street's postcodes.
| Road | Between | Vehicles a day | Lorries | Ten years before | Distance |
|---|---|---|---|---|---|
| A629 | A62 Castlegate slip to A643 roundabout | 16,771 estimated; counted 2018 | 4% | -17% since 2015 | 440 m (0.3 miles) |
Each figure is the annual average daily flow: the motor vehicles passing the count point, both ways, on an average day of the year. A point is counted by hand on a weekday every few years and estimated from the trend on similar roads in between. Lorries are heavy goods vehicles, as a share of all motor vehicles.
People and work
Who lives here
| Around this street | England | |
|---|---|---|
| Median age | 41 | 40 |
| Children under 15 | 21% | 17% |
| Aged 65 and over | 17% | 18% |
Homes
| Around this street | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 82% | 61% |
| Owned outright | 44% | 33% |
| Shared ownership | 0% | 1% |
| Social rented | 0% | 17% |
| Private rented | 18% | 21% |
Work and commuting
| Around this street | England | |
|---|---|---|
| Adults (16 and over) in work | 62% | 57% |
| Unemployment (of those working or looking for work) | 5% | 6% |
| Retired (of adults) | 24% | 22% |
| Long-term sick or disabled (of adults) | 1% | 4% |
| Work mainly from home (of those in work) | 41% | 32% |
| Travel to work by car or van | 51% | 48% |
| By train, Underground, metro or tram | 2% | 4% |
| By any public transport, including bus | 3% | 8% |
| On foot or by bicycle | 4% | 10% |
| Work within 10 km (6 miles) of home (of those who travel to work) | 63% | 65% |
| Work 30 km (19 miles) or more away | 2% | 8% |
Education and languages
| Around this street | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 55% | 34% |
| No qualifications | 10% | 18% |
| Apprenticeship as highest qualification | 2% | 5% |
| Main language English (aged 3 and over) | 93% | 91% |
| Cannot speak English well or at all | 2% | 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.
What has changed
- Roadworks Street works permit: CITYFIBRE METRO NETWORKS LTD: Utility repair and maintenance works, 4 November 2026 (no carriageway incursion) found 3 November 2026
Postcodes on this street
- HD2 2AT: 8 addresses of 9 in the postcode
Nearby streets
Harefield Park · Harefield Park · Prince Wood Lane · Valley Head · Princes View · Stableford Gardens · Whitebeam Park · Birchroyd Close · Grimescar Meadows · Inglewood Avenue · Westward Croft · Ridge View Drive
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; road collisions count only those in which someone was hurt and the police were told.
- 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.