Tyne Mills Bridge End, Northumberland
1 address across 1 postcode (NE46), about 100 m long. USRN 28811196.
- Sales: 3 recorded sales since 1995; in 2001 the median was £110,000 across 1 sale.
- Prices and rents: A typical home in Northumberland cost £213,113 in August 2026 (+4.5% on a year); private rents averaged £696 a month.
- Flood: 1 address on its postcodes is in areas at high or medium risk of flooding from rivers, the sea or surface water.
- Recorded floods: 2 recorded floods covered its postcode centre, most recently in December 2015.
- Landfill: 1 historic landfill site within 500 m (0.3 miles) of its postcodes; the nearest, Halliwell Dene, is 480 m (0.3 miles) away.
- Storm overflows: 8 storm overflows within 1 km (0.6 miles) spilled 101 times (398 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 A6079, carries 11,170 motor vehicles a day on average (2025).
- Council tax: Most homes around it are in council tax band C; Band D in Northumberland costs £2,597 a year in 2026-27.
- Broadband: Gigabit broadband is available to 7% of premises.
- Transport: The nearest railway station is Hexham, about 140 m away in a straight line.
- Green space: The nearest park or garden, Tyne Green Country Park, is about 260 m away.
- Air: Background air pollution in 2024 was 5.1 µg/m³ of nitrogen dioxide and 6.1 of PM2.5, within UK legal limits.
- Height: It is about 34 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 Burn Brae Medical Group, about 410 m (0.3 miles) away, with 2 practices within 1.6 km (1 mile).
- People: About 190 people lived in the census areas around it in 2021; 60% of households owned their home and 41% of adults held a degree or other higher qualification.
- 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 Tyne Mills: 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 |
|---|---|---|---|---|
| 2001 | 1 | £110,000 | £110,000 | £110,000 |
| Date | Address | Type | Price | Notes |
|---|---|---|---|---|
| 10 May 2024 | A V TAYLORS LTD NE46 1XL | Other | £150,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 11 Dec 2024 | CARRS BILLINGTON AGRICULTURAL LTD NE46 1XL | Other | £925,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 28 Nov 2001 | TYNE MILLS COTTAGE NE46 1XL | Detached | £110,000 |
House prices and rents in Northumberland
A typical home in Northumberland cost £213,113 in August 2026, 4.5% more than a year before. That is 24% more than five years earlier and 43% more than ten years earlier.
| Home | Typical price, Aug 2026 |
|---|---|
| Detached | £371,788 |
| Semi-detached | £206,101 |
| Terraced | £172,838 |
| Flat or maisonette | £106,485 |
| Bought by a first-time buyer | £175,253 |
Private renters in Northumberland paid £696 a month on average in September 2026, 7% more than a year before. That is 35% more than five years earlier.
| Home | Average rent a month, Sep 2026 |
|---|---|
| One bedroom | £496 |
| Two bedrooms | £631 |
| Three bedrooms | £768 |
| Four or more bedrooms | £1,134 |
Energy performance certificates
No certificates found for addresses on this street.
Gas and electricity use
The postcode does not have the 5 or more domestic meters needed for figures to be published.
Council tax
What each band costs in Northumberland in 2026-27: Band D £2,597 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,731 | £2,020 | £2,308 | £2,597 | £3,174 | £3,751 | £4,328 | £5,194 |
Homes by band in the neighbourhood around this street: most are in band C (28% of about 1,290 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)
- Former Benfield Garage, Hexham: up to 8 homes, not permissioned (240 m)
- Land West of Station Road, Hexham: up to 13 homes, pending decision (320 m)
- Hospital land at Dean Street, Hexham (west): up to 34 homes, permissioned (380 m)
- Hospital land at Dean Street, Hexham: up to 83 homes, not permissioned (380 m)
- Priestpopple County Buildings, Hexham: up to 8 homes, not permissioned (520 m (0.3 miles))
- Prospect House (Council Offices), Hallgate, Hexham: up to 16 homes, permissioned (530 m (0.3 miles))
- Royal Hotel, Hexham: up to 12 homes, permissioned (570 m (0.4 miles))
- 20 - 22 Priestpopple, Hexham: up to 8 homes, permissioned (580 m (0.4 miles))
Energy projects nearby
1 energy project near the street's postcodes.
| Project | Kind | Size | Stage | Distance |
|---|---|---|---|---|
| Land South East Of Water Treatment Works Bridge End Northumberland 12/03802/RENE | Anaerobic digestion | 1.5 MW | Operational Dec 2015 | 700 m (0.4 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
No street works under way, planned or finished in the last three months on this street, in permits up to 31 October 2026.
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 6 at low risk. Each address counts once, at the higher of its rivers-and-sea and surface-water risk.
Rivers and the sea alone: of the 1 homes the Environment Agency counts, 0 are in areas at high risk, 0 medium, 1 low and 0 very low.
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: the postcode centre is in flood zone 2. Zone 2 is between 0.1% and 1% a year from rivers (0.1% and 0.5% from the sea), ignoring defences.
Recorded floods
2 recorded floods covered the centre of this street's postcodes, most recently in December 2015 (Storm Desmond in Hexham; main river).
| When | Flood | Source and cause |
|---|---|---|
| 5 Dec 2015 | Storm Desmond in Hexham | Main river; channel capacity exceeded (no raised defences) |
| 8 Jan 2005 | Hexham Tyne Mills | Main river; channel capacity exceeded (no raised defences) |
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
8 storm overflows within 1 km (0.6 miles) of the street's postcodes spilled 101 times, for 398 hours in all, in 2025. They discharge into River Tyne Tributary, Tyne, Cockshaw Burn, River Tyne and others.
| Overflow | Into | Spills | Hours | Distance |
|---|---|---|---|---|
| Outlet Lane Cso No.2 Northumbrian Water | River Tyne Tributary | 0 | 0 | 50 m |
| Outlet Road No 2 Cso Northumbrian Water | Tyne | 1 | 0 | 260 m |
| Peth Head Ps Northumbrian Water | Tyne | 22 | 29 | 260 m |
| Tyne Green Cso Td030 Northumbrian Water | Cockshaw Burn | 8 | 3 | 760 m (0.5 miles) |
| Hexham Sewage Treatment Works Northumbrian Water | River Tyne | 43 | 317 | 760 m (0.5 miles) |
| Tanners Road Cso Td028 Northumbrian Water | Cockshaw Burn | 8 | 1 | 850 m (0.5 miles) |
| Anick Grange Sps Northumbrian Water | Tyne Trib | 2 | 6 | 880 m (0.5 miles) |
| Woodlands Sps Northumbrian Water | Trib of the River Tyne | 17 | 42 | 890 m (0.6 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
No postcode centre here is in a coalfield: the Mining Remediation Authority records no coal mining risk here.
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
1 historic landfill site is within 500 m (0.3 miles) of the street's postcodes, the nearest 480 m (0.3 miles) away.
| Site | Waste went in | Waste | Distance |
|---|---|---|---|
| Halliwell Dene Junction Of A695 and A6079, Hexham, Northumberland | 1982 to 1990 | Inert, commercial, household | 480 m (0.3 miles) |
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 address is about 34 m above sea level.
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| NE46 1XL | 100% | 7% | 7% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Hexham 431,000 journeys in 2024–25 | 140 m |
| Corbridge 77,000 journeys in 2024–25 | 4.8 km (3 miles) | |
| Riding Mill 33,000 journeys in 2024–25 | 8.3 km (5.1 miles) | |
| Bus stops | 4 stops within 400 m (0.2 miles), 25 within 800 m (0.5 miles); nearest Railway Station Hexham | 170 m |
| Car parks | 1 within 800 m (0.5 miles); nearest Maiden's Walk Car Park | 770 m (0.5 miles) |
| EV charging points | 2 within 1.6 km (1 mile); nearest Be.EV Charging Station | 200 m |
| Airport with scheduled flights | Newcastle International Airport NCL | 26.8 km (17 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 2 practices within 1.6 km (1 mile); nearest Burn Brae Medical Group Good Feb 2026 | 410 m (0.3 miles) |
| Pharmacies | 3 pharmacies within 1.6 km (1 mile); nearest Hexham Pharmacy | 410 m (0.3 miles) |
| NHS dentists | 5 practices within 1.6 km (1 mile); nearest Abbey Dental Practice | 680 m (0.4 miles) |
| Hospital | Hexham General Hospital Outstanding Sep 2023 | 410 m (0.3 miles) |
| Care homes | 5 homes within 1.6 km (1 mile); nearest Oaklands Requires improvement Jan 2025 | 440 m (0.3 miles) |
| Police station | Hexham Police Station | 1.3 km (0.8 miles) |
| Cash machines | 2 machines within 800 m (0.5 miles); nearest Waitrose Hexham Cashzone | 420 m (0.3 miles) |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 4 within 800 m (0.5 miles); nearest Tyne Green Country Park 3.4 ha | 260 m |
| Play area | 2 within 800 m (0.5 miles); nearest Unnamed 640 m² | 570 m (0.4 miles) |
| Playing field | Unnamed 4.5 ha | 840 m (0.5 miles) |
| Allotments | 1 within 800 m (0.5 miles); nearest Unnamed 2,250 m² | 740 m (0.5 miles) |
Within 800 m (0.5 miles): 4 parks and gardens, 6.6 hectares in all.
Landmarks
The nearest historic landmark is Hexham Bridge, a scheduled monument, 310 m north. 175 listed buildings are within 1 km (0.6 miles), 4 of them Grade I and 19 of them Grade II*.
| Name | What it is | From the middle of the street |
|---|---|---|
| Hexham Bridge | Scheduled monument | 310 m north |
| Hexham Bridge | Listed building, Grade II* | 310 m north |
| Entrance Gateway to the Henry King Memorial Almshouses | Listed building, Grade II* | 450 m (0.3 miles) south-west |
| Orchard House | Listed building, Grade II* | 490 m (0.3 miles) south-west |
| The Old Queen Elizabeth Grammar School | Listed building, Grade II* | 530 m (0.3 miles) south-west |
| Hexham Manor Office (or gaol) | Scheduled monument | 550 m (0.3 miles) south-west |
| Remains of medieval priory and Anglo-Saxon monastery under and around Hexham Abbey and its precincts | Scheduled monument | 710 m (0.4 miles) south-west |
| The Hexham Parks | Registered park or garden, Grade II | 910 m (0.6 miles) west |
| St Andrew's Cemetery | Registered park or garden, Grade II | 2.3 km (1.4 miles) west |
| Name | What it is | From the middle of the street |
|---|---|---|
| Broomhaugh Island | Island | 360 m east |
| Priest's Plantation | Wood | 1.1 km (0.7 miles) south-west |
| Gallowsbank Wood | Wood | 1.2 km (0.7 miles) south |
| Windmill Hill | Hill | 1.2 km (0.7 miles) west |
| Wydon Water | Lake or reservoir | 1.6 km (1 mile) south-west |
| Peggysbank Dean | Valley | 2.9 km (1.8 miles) south-east |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 5.1 | 40 | 10 |
| Fine particles (PM2.5) | 6.1 | 20 | 5 |
| Particles (PM10) | 8.6 | 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 | 1 | 1 |
None of the street's 1 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 Northumberland: see them on the Northumberland page.
Nearest schools
| School | Phase | Ages | Distance | Inspection | Exam results |
|---|---|---|---|---|---|
| Hexham Middle School | Middle deemed secondary | 9–13 | 710 m (0.4 miles) | No published inspection | 69% at the expected standard in reading, writing and maths, 12% at the higher standard (2025; 69% in 2024 and 73% in 2023) |
| Hexham First School | Primary | 3–9 | 780 m (0.5 miles) | Report card (Jun 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: Expected standard; Early years: Expected standard; Safeguarding standards: Met | None published |
| The Sele First School | Primary | 3–9 | 890 m (0.6 miles) | Good (Jun 2022, overall grade under the previous framework) | None published |
| St Mary's Catholic First School, Hexham Roman Catholic | Primary | 4–9 | 1 km (0.6 miles) | Good (Jul 2023, overall grade under the previous framework) | None published |
| Queen Elizabeth High School | Secondary | 13–18 | 1.7 km (1 mile) | Good (Apr 2024, overall grade under the previous framework) | GCSE 2026 (provisional): Attainment 8 49.4 (50.7 in 2025 and 54.3 in 2024); 52.9% grade 5+ in English and maths A level 2025: average grade B; 36.1% AAB or better; progress above average |
| St Joseph's Catholic Middle School, Hexham Roman Catholic | Middle deemed secondary | 9–13 | 1.7 km (1.1 miles) | No published inspection | 59% at the expected standard in reading, writing and maths, 3% at the higher standard (2025; 50% in 2024 and 59% 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
5 nurseries, pre-schools and clubs within 1.5 km (0.9 miles), the nearest 370 m from the middle of the street.
| Provider | Kind | Places | Latest inspection | Distance |
|---|---|---|---|---|
| Little Tinklers NE46 1QL | Full day care | 39 | Not inspected yet | 370 m |
| Kids 1st - Hexham NE46 1DR | Full day care | 110 | Good (Mar 2022, overall grade under the previous framework) | 610 m (0.4 miles) |
| Apple Blossom Day Nursery NE46 3PU | Full day care | 30 | Good (Oct 2022, overall grade under the previous framework) | 670 m (0.4 miles) |
| Hexham Community Centre Playgroup NE46 3NP | Sessional day care | 48 | Not inspected yet | 680 m (0.4 miles) |
| St Mary's Nursery NE46 2EE | Full day care | 49 | Good (Nov 2023, overall grade under the previous framework) | 1 km (0.6 miles) |
Ofsted also registers 90 childminders and 12 home childcarers (nannies) in Northumberland. 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 |
|---|---|---|---|---|
| B&M NE46 1AJ | Retailers - supermarkets/hypermarkets | 180 m | 5 Very good | 11 Dec 2025 |
| Majestic Wines NE46 1AJ | Retailers - other | 180 m | 5 Very good | 28 Sep 2021 |
| Poundstretcher NE46 1AJ | Retailers - other | 180 m | 5 Very good | 10 Mar 2026 |
| Station Road Inn NE46 1EZ | Hotel/bed & breakfast/guest house | 250 m | 4 Good | 17 Sep 2026 |
| Indus Group NE46 1EZ | Takeaway/sandwich shop | 250 m | 5 Very good | 13 Feb 2025 |
| Wentworth Leisure Centre NE46 3PD | Restaurant/Cafe/Canteen | 280 m | 5 Very good | 29 Jul 2026 |
| Waitrose NE46 3PD | Retailers - supermarkets/hypermarkets | 280 m | 5 Very good | 6 May 2026 |
| The Phoenix NE46 1QL | Pub/bar/nightclub | 370 m | 5 Very good | 12 Mar 2026 |
| TORCH Centre NE46 1QS | Other catering premises | 380 m | 5 Very good | 4 Mar 2026 |
| Little Tinklers NE46 1QW | Hospitals/Childcare/Caring Premises | 380 m | 5 Very good | 11 Nov 2025 |
| Tesco NE46 3PJ | Retailers - supermarkets/hypermarkets | 420 m (0.3 miles) | 5 Very good | 12 Apr 2022 |
| Tesco Family Dining NE46 3PJ | Restaurant/Cafe/Canteen | 420 m (0.3 miles) | 5 Very good | 2 Oct 2024 |
| Costa@Next Hexham NE46 3PJ | Restaurant/Cafe/Canteen | 420 m (0.3 miles) | 5 Very good | 11 Mar 2026 |
| Yo! To Go! NE46 3PJ | Takeaway/sandwich shop | 420 m (0.3 miles) | 5 Very good | 29 May 2026 |
| Next Retail Limited NE46 3PJ | Retailers - other | 420 m (0.3 miles) | 5 Very good | 14 Jun 2023 |
Crime within 250 m
No crimes recorded at anonymised points within 250 m in this period (northumbria).
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 A6079 between A695/B6305 and A69, with 11,170 motor vehicles a day on average in 2025, 190 m from the street's postcodes.
| Road | Between | Vehicles a day | Lorries | Ten years before | Distance |
|---|---|---|---|---|---|
| A6079 | A695/B6305 to A69 | 11,039 estimated; counted 2018 | 2% | -17% since 2014 | 190 m |
| A6079 | A695/B6305 to A69 | 11,170 estimated | 2% | 190 m |
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 | 58 | 40 |
| Children under 15 | 6% | 17% |
| Aged 65 and over | 40% | 18% |
Homes
| Around this street | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 60% | 61% |
| Owned outright | 47% | 33% |
| Shared ownership | 13% | 1% |
| Social rented | 2% | 17% |
| Private rented | 25% | 21% |
Work and commuting
| Around this street | England | |
|---|---|---|
| Adults (16 and over) in work | 48% | 57% |
| Unemployment (of those working or looking for work) | 0% | 6% |
| Retired (of adults) | 39% | 22% |
| Long-term sick or disabled (of adults) | 3% | 4% |
| Work mainly from home (of those in work) | 35% | 32% |
| Travel to work by car or van | 35% | 48% |
| By train, Underground, metro or tram | 1% | 4% |
| By any public transport, including bus | 2% | 8% |
| On foot or by bicycle | 28% | 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 | 26% | 8% |
Education and languages
| Around this street | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 41% | 34% |
| No qualifications | 19% | 18% |
| Apprenticeship as highest qualification | 3% | 5% |
| Main language English (aged 3 and over) | 97% | 91% |
| Cannot speak English well or at all | under 1% | 2% |
Deprivation
The neighbourhood around this street is in decile 9 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
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.
Postcodes on this street
- NE46 1XL: 1 address of 30 in the postcode
Nearby streets
Station Road · Station Road · Station Road · Alemouth Road · Station Cottages · Sawmill Cottages · Peth Head · Rotary Way · Dean Street · Priestpopple · Chisholm Place · Hewson Court
All the streets in NE46 and across Northumberland.
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.