Sissons Parade Leeds
2 addresses across 2 postcodes (LS10), about 60 m long, classed as a local road. USRN 23033444.
- Prices and rents: A typical home in Leeds cost £246,385 in August 2026 (+2.4% on a year); private rents averaged £1,148 a month.
- Energy: 1 homes have an energy certificate (C: 1).
- Flood: 7 addresses on its postcodes are in areas 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: 1 historic landfill site within 500 m (0.3 miles) of its postcodes; the nearest, Throstle Road, is 440 m (0.3 miles) away.
- Storm overflows: 1 storm overflow within 1 km (0.6 miles) spilled 58 times (176 hours) in 2025.
- Radon: Up to 5 to 10% of homes in the 1 km squares around it are estimated to be at or above the radon Action Level.
- Energy projects: 1 renewable energy project nearby is planned or being built; the nearest, Skelton Grange – Energy Recovery Facility, is 4.9 km (3 miles) away.
- Traffic: The busiest counted road within 500 m (0.3 miles), the Minor road, carries 1,066 motor vehicles a day on average (2025).
- Council tax: Most homes around it are in council tax band A; Band D in Leeds costs £2,284 a year in 2026-27.
- Broadband: Gigabit broadband is available to 100% of premises.
- Transport: The nearest railway station is Morley, about 2.7 km (1.7 miles) away in a straight line.
- Green space: The nearest park or garden is about 480 m (0.3 miles) away.
- Air: Background air pollution in 2024 was 12.7 µg/m³ of nitrogen dioxide and 7.5 of PM2.5, within UK legal limits.
- Height: It is about 134 m above sea level.
- Noise: 1 of its 2 addresses is modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is Lingwell Croft Surgery, about 1.2 km (0.7 miles) away.
- People: About 380 people lived in the census areas around it in 2021; 35% of households owned their home and 18% of adults held a degree or other higher qualification.
- Crime: 151 crimes were recorded within 250 m between September 2025 and August 2026, most often violence and sexual offences.
- Road safety: 1 collision in which someone was hurt was reported on and around it in 2021 to 2025, and it was serious; 1 involved a pedestrian.
£9.99 The Street Dossier Full Report for a home on Sissons Parade: its own records, questions to ask the seller and everything on this page, in one PDF. Choose the home
House sales on this street
No sales recorded on this street since January 1995 under this street name.
House prices and rents in Leeds
A typical home in Leeds cost £246,385 in August 2026, 2.4% more than a year before. That is 20% more than five years earlier and 49% more than ten years earlier.
| Home | Typical price, Aug 2026 |
|---|---|
| Detached | £449,768 |
| Semi-detached | £269,544 |
| Terraced | £205,530 |
| Flat or maisonette | £151,317 |
| Bought by a first-time buyer | £215,025 |
Private renters in Leeds paid £1,148 a month on average in September 2026, 4.5% more than a year before. That is 31% more than five years earlier.
| Home | Average rent a month, Sep 2026 |
|---|---|
| One bedroom | £783 |
| Two bedrooms | £977 |
| Three bedrooms | £1,142 |
| Four or more bedrooms | £1,694 |
Energy performance certificates
1 home with a current certificate; median floor area 93 m². Most common: House, semi-detached (1). Built: 2012 onwards (1). Tenure at assessment: rented (social) (1).
Each home's certificates and sales (1 address)
Gas and electricity use
Homes with gas used 10,090 kWh of it on average in 2024, 5% more than the district's 9,641 kWh, and 3,148 kWh of electricity, about the same as the district. There are gas meters for about 100% of the homes.
These are all the homes on each 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 LS10.
Council tax
What each band costs in Leeds in 2026-27: Band D £2,284 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,522 | £1,776 | £2,030 | £2,284 | £2,791 | £3,299 | £3,806 | £4,567 |
Homes by band in the neighbourhood around this street: most are in band A (88% of about 740 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)
- Sissons Drive/sissons Road, Middleton: up to 14 homes, not permissioned (30 m)
- Throstle Mount, Middleton: up to 15 homes, not permissioned (480 m (0.3 miles))
- Lingwell Road, Middleton, LS10: up to 17 homes, permissioned (600 m (0.4 miles))
- Thorpe Square, Middleton, LS10: up to 37 homes, not permissioned (840 m (0.5 miles))
Energy projects nearby
3 energy projects near the street's postcodes, 1 of them not yet operating.
| Project | Kind | Size | Stage | Distance |
|---|---|---|---|---|
| Soothills Landfill | Landfill Gas | 1 MW | Operational Jan 2004 | 4.4 km (2.7 miles) |
| Knostrop WWTW AD Leeds 13/05378/FU | Anaerobic digestion | 2.4 MW | Operational Jul 2019 | 4.8 km (3 miles) |
| Skelton Grange – Energy Recovery Facility Leeds 11/03705/FU | Energy from waste (incinerator) | 49 MW | Being built Sep 2022 | 4.9 km (3 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, 6 addresses are in areas at high risk, 1 at medium risk and 2 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.
| Postcode | Planning zone | Addresses at high / medium / low risk | Groundwater |
|---|---|---|---|
| LS10 4LD | not in 2 or 3 | 6 / 1 / 2 | unlikely |
| LS10 4UX | not in 2 or 3 | 0 / 0 / 0 | unlikely |
Recorded floods
No recorded flood covers the centre of any 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 58 times, for 176 hours in all, in 2025. They discharge into Owler Beck.
| Overflow | Into | Spills | Hours | Distance |
|---|---|---|---|---|
| Wide Lane Morley Cso Yorkshire Water | Owler Beck | 58 | 176 | 1 km (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
2 of the street's 2 postcodes are 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 highest radon potential in the 1 km squares around the street's postcodes is 5 to 10%: 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 that area 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. Homes built here in recent decades should have radon protection under the building regulations (basic protection from 3%, full protection from 10%). 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 440 m (0.3 miles) away.
| Site | Waste went in | Waste | Distance |
|---|---|---|---|
| Throstle Road Middleton | 1981 to 1982 | Inert, commercial | 440 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 addresses are about 134 m above sea level.
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| LS10 4LD | 100% | 100% | 100% | 0% |
| LS10 4UX | 100% | 100% | 100% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Morley 274,000 journeys in 2024–25 | 2.7 km (1.7 miles) |
| Cottingley 53,000 journeys in 2024–25 | 3.6 km (2.2 miles) | |
| Outwood 310,000 journeys in 2024–25 | 4.2 km (2.6 miles) | |
| Bus stops | 11 stops within 400 m (0.2 miles), 43 within 800 m (0.5 miles); nearest Sissons Lane Middleton | 90 m |
| Bus or coach station | White Rose Centre | 2.4 km (1.5 miles) |
| EV charging points | 2 within 1.6 km (1 mile); nearest InstaVolt Charging Station | 1.2 km (0.7 miles) |
| Airport with scheduled flights | Leeds Bradford Airport LBA | 15.3 km (9.5 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 1 practice within 1.6 km (1 mile); nearest Lingwell Croft Surgery Good Jan 2019 | 1.2 km (0.7 miles) |
| Pharmacies | 4 pharmacies within 1.6 km (1 mile); nearest Middleton - Pharmacy Plus Health | 210 m |
| NHS dentists | 3 practices within 1.6 km (1 mile); nearest Middleton Community Health Centre | 210 m |
| Hospital | Nuffield Health Leeds Hospital Good May 2025 | 6.3 km (3.9 miles) |
| Care homes | 3 homes within 1.6 km (1 mile); nearest Middleton Park Lodge Requires improvement Jun 2026 | 320 m |
| Police station | Police Station | 3.6 km (2.2 miles) |
| Cash machines | 3 machines within 800 m (0.5 miles); nearest ATM | 320 m |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 4 within 800 m (0.5 miles); nearest Unnamed 2.2 ha | 480 m (0.3 miles) |
| Largest park within 800 m (0.5 miles) | Unnamed 31 ha | 660 m (0.4 miles) |
| Play area | 1 within 800 m (0.5 miles); nearest Unnamed 370 m² | 100 m |
| Playing field | 1 within 800 m (0.5 miles); nearest Unnamed 2.2 ha | 90 m |
| Allotments | Unnamed 1,010 m² | 1.4 km (0.8 miles) |
Within 800 m (0.5 miles): 4 parks and gardens, 34 hectares in all.
Landmarks
The nearest historic landmark is Middleton Park shaft mounds, a scheduled monument, 1.6 km (1 mile) north. 3 listed buildings are within 1 km (0.6 miles).
| Name | What it is | From the middle of the street |
|---|---|---|
| Middleton Park shaft mounds | Scheduled monument | 1.6 km (1 mile) north |
| Stank Hall quasi-manorial site | Scheduled monument | 1.9 km (1.2 miles) north-west |
| Name | What it is | From the middle of the street |
|---|---|---|
| Sissons Wood | Wood | 500 m (0.3 miles) south-west |
| Thorpe Wood | Wood | 930 m (0.6 miles) south |
| Dunningley Hill | Hill | 1.1 km (0.7 miles) south-west |
| Middleton Wood | Wood | 1.5 km (0.9 miles) north |
| Brown Hill | Hill | 1.6 km (1 mile) north-west |
| Jude's Pond | Lake or reservoir | 2.8 km (1.7 miles) south-west |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 12.7 | 40 | 10 |
| Fine particles (PM2.5) | 7.5 | 20 | 5 |
| Particles (PM10) | 12.5 | 40 | 15 |
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
| Level | Road traffic | Railways |
|---|---|---|
| 55 to 59 | 1 | 0 |
| Under 55 | 1 | 2 |
1 of the street's 2 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 Leeds: see them on the Leeds page.
Nearest schools
| School | Phase | Ages | Distance | Inspection | Exam results |
|---|---|---|---|---|---|
| Middleton Primary School | Primary | 3–11 | 220 m | No published inspection | 53% at the expected standard in reading, writing and maths, 0% at the higher standard (2025; 42% in 2024 and 32% in 2023) |
| Westwood Primary School | Primary | 3–11 | 470 m (0.3 miles) | No published inspection | 73% at the expected standard in reading, writing and maths, 3% at the higher standard (2025; 53% in 2024 and 60% in 2023) |
| St Philip's Catholic Primary School Roman Catholic | Primary | 3–11 | 640 m (0.4 miles) | Good (Nov 2023, overall grade under the previous framework) | 85% at the expected standard in reading, writing and maths, 30% at the higher standard (2025; 87% in 2024 and 81% in 2023) |
| Elements Primary School | Primary | 4–11 | 800 m (0.5 miles) | Good (Jan 2023, overall grade under the previous framework) | 54% at the expected standard in reading, writing and maths, 2% at the higher standard (2025) |
| Middleton St Mary's Church of England Voluntary Controlled Primary School | Primary | 2–11 | 800 m (0.5 miles) | Report card (Jun 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Strong standard; Personal development and wellbeing: Expected standard; Inclusion: Expected standard; Leadership and governance: Expected standard; Early years: Expected standard; Safeguarding standards: Met | 45% at the expected standard in reading, writing and maths, 3% at the higher standard (2025; 49% in 2024 and 55% in 2023) |
| Cockburn Laurence Calvert Academy | Secondary | 11–16 | 1.3 km (0.8 miles) | Good (Jun 2024, overall grade under the previous framework) | GCSE 2026 (provisional): Attainment 8 41.8; 35.5% grade 5+ in English and maths |
| Sharp Lane Primary School | Primary | 3–11 | 1.7 km (1 mile) | Good (Oct 2023, overall grade under the previous framework) | 53% at the expected standard in reading, writing and maths, 4% at the higher standard (2025; 53% in 2024 and 53% in 2023) |
| Cockburn School | Secondary | 11–16 | 1.8 km (1.1 miles) | Outstanding (Feb 2022, overall grade under the previous framework) | GCSE 2026 (provisional): Attainment 8 51.2 (49.1 in 2025 and 48.4 in 2024); 55.8% grade 5+ in English and maths |
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
3 nurseries, pre-schools and clubs within 1.5 km (0.9 miles), the nearest 170 m from the middle of the street.
| Provider | Kind | Places | Latest inspection | Distance |
|---|---|---|---|---|
| Play@SouthLeeds LS10 4BG | Full day care | 44 | Good (Jul 2021, overall grade under the previous framework) | 170 m |
| Little Owls Nursery Middleton Laurel Bank LS10 4HY | Full day care | 70 | Good (Jul 2023, overall grade under the previous framework) | 570 m (0.4 miles) |
| Daisy Chain Childcare Ltd LS10 4DE | Full day care | 68 | Good (Mar 2022, overall grade under the previous framework) | 810 m (0.5 miles) |
Ofsted also registers 484 childminders and 44 home childcarers (nannies) in Leeds. 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 |
|---|---|---|---|---|
| Sissons Store LS10 4LA | Retailers - other | 20 m | 5 Very good | 27 Feb 2024 |
| Nasra Foods LS10 4LA | Retailers - other | 20 m | 1 Major improvement necessary | 25 Mar 2025 |
| Tiney Rainbows LS10 4LD | Hospitals/Childcare/Caring Premises | 20 m | Awaiting inspection | |
| New Forest Curry Club LS10 4LA | Restaurant/Cafe/Canteen | 20 m | 4 Good | 2 Aug 2024 |
| Middleton Elderly Aid Social Centre LS10 4LF | Restaurant/Cafe/Canteen | 140 m | 5 Very good | 17 Feb 2025 |
| Play@South Leeds LS10 4BG | Hospitals/Childcare/Caring Premises | 180 m | 5 Very good | 22 Aug 2025 |
| Middleton Park Baptiste Church LS10 4HT | Other catering premises | 210 m | 5 Very good | 22 Sep 2024 |
| Catering Leeds (Middleton Primary) LS10 4HU | School/college/university | 220 m | 5 Very good | 27 Feb 2024 |
| Middleton Park Lodge LS10 4HX | Hospitals/Childcare/Caring Premises | 310 m | 5 Very good | 6 Jan 2026 |
| Greggs (Middleton) LS10 4HP | Retailers - other | 310 m | 5 Very good | 10 Sep 2025 |
| Red Lion Chinese Takeaway LS10 4HP | Takeaway/sandwich shop | 310 m | 5 Very good | 9 Apr 2025 |
| Sainsbury's LS10 4HP | Retailers - supermarkets/hypermarkets | 310 m | 5 Very good | 13 Feb 2010 |
| Mobys Table LS10 4HP | Takeaway/sandwich shop | 310 m | 4 Good | 1 Mar 2025 |
| The Cracked Pot LS10 4HP | Restaurant/Cafe/Canteen | 310 m | 4 Good | 9 Jan 2026 |
| Throstle Lane Post Office LS10 4JD | Retailers - other | 320 m | 4 Good | 11 Nov 2015 |
Crime within 250 m
| Category | Crimes |
|---|---|
| Violence and sexual offences | 77 |
| Anti-social behaviour | 22 |
| Criminal damage and arson | 13 |
| Public order | 9 |
| Other crime | 7 |
| Vehicle crime | 6 |
| Drugs | 5 |
| Burglary | 3 |
| Other theft | 3 |
| Possession of weapons | 2 |
| Theft from the person | 2 |
| Robbery | 1 |
| Bicycle theft | 1 |
Most of these are attached to: On or near Leigh Court (29); On or near Sissons Grove (22); On or near Sissons Road (19); On or near Sissons Row (18); On or near Holly Close (14).
Road safety
1 collision in which someone was hurt was reported on and around the street in 2021 to 2025: 0 fatal, 1 serious and 0 slight, in which 1 person was seriously hurt. 1 involved a pedestrian; 1 involved a child under 16. Most were on roads with a 30 mph limit.
| Year | Collisions | Fatal or serious |
|---|---|---|
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| Date | Severity | Who was hurt | Road | Conditions |
|---|---|---|---|---|
| 29 Sep 2023 15:30 | Serious | 1 person: 1 pedestrian, 1 child | Minor road, 30 mph | Daylight |
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 Minor road, with 1,066 motor vehicles a day on average in 2025, 350 m from the street's postcodes.
| Road | Between | Vehicles a day | Lorries | Ten years before | Distance |
|---|---|---|---|---|---|
| Minor road | Not recorded | 1,066 counted 2025 | 0% | 350 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 | 30 | 40 |
| Children under 15 | 31% | 17% |
| Aged 65 and over | 9% | 18% |
Homes
| Around this street | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 35% | 61% |
| Owned outright | 15% | 33% |
| Shared ownership | 0% | 1% |
| Social rented | 55% | 17% |
| Private rented | 10% | 21% |
Work and commuting
| Around this street | England | |
|---|---|---|
| Adults (16 and over) in work | 56% | 57% |
| Unemployment (of those working or looking for work) | 13% | 6% |
| Retired (of adults) | 10% | 22% |
| Long-term sick or disabled (of adults) | 7% | 4% |
| Work mainly from home (of those in work) | 13% | 32% |
| Travel to work by car or van | 54% | 48% |
| By train, Underground, metro or tram | 0% | 4% |
| By any public transport, including bus | 19% | 8% |
| On foot or by bicycle | 10% | 10% |
| Work within 10 km (6 miles) of home (of those who travel to work) | 88% | 65% |
| Work 30 km (19 miles) or more away | 1% | 8% |
Education and languages
| Around this street | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 18% | 34% |
| No qualifications | 27% | 18% |
| Apprenticeship as highest qualification | 8% | 5% |
| Main language English (aged 3 and over) | 92% | 91% |
| Cannot speak English well or at all | under 1% | 2% |
Deprivation
The neighbourhood around this street is in decile 1 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
Nearby streets
Sissons Lane · Sissons Drive · Sissons Grove · Sissons Avenue · Leigh Court · Sissons Street · Sissons Row · Holly Close · Sissons Green · Glasshouse View · Sissons Crescent · Laurel Place
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.