Ramillies Road Sidcup, Bexley
221 addresses across 8 postcodes (DA15), about 700 m (0.4 miles) long, classed as a local road. USRN 20101185.
- Sales: 427 recorded sales since 1995; in 2026 the median was £378,500 across 2 sales.
- Energy: 135 homes have an energy certificate (B: 2, C: 34, D: 89, E: 9, F: 1).
- Flood: 62 addresses on its postcodes are in areas at high or medium risk of flooding from rivers, the sea or surface water.
- Council tax: Most homes around it are in council tax band D; Band D in Bexley costs £2,366 a year in 2026-27.
- Broadband: Gigabit broadband is available to 100% of premises.
- Transport: The nearest railway station is Sidcup, about 1.5 km (1 mile) away in a straight line.
- Green space: The nearest park or garden, Penhill Park, is about 350 m away.
- Air: Background air pollution in 2024 was 15.1 µg/m³ of nitrogen dioxide and 8.8 of PM2.5, within UK legal limits.
- Height: Its addresses are 31 to 37 m above sea level.
- Noise: 72 of its 221 addresses are modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is Ingleton Avenue Surgery, about 850 m (0.5 miles) away, with 2 practices within 1.6 km (1 mile).
- People: About 1,170 people lived in the census areas around it in 2021; 84% of households owned their home and 24% of adults held a degree or other higher qualification.
- Crime: 53 crimes were recorded within 250 m between September 2025 and August 2026, most often anti-social behaviour.
Sales on this street
| Year | Sales | Median price | Lowest | Highest |
|---|---|---|---|---|
| 2026 | 2 | £378,500 | £372,000 | £385,000 |
| 2025 | 10 | £382,500 | £345,000 | £590,000 |
| 2024 | 8 | £422,500 | £350,000 | £625,000 |
| 2023 | 8 | £383,750 | £345,000 | £445,000 |
| 2022 | 10 | £370,650 | £335,000 | £520,000 |
| 2021 | 16 | £350,000 | £325,000 | £500,000 |
| 2020 | 10 | £341,500 | £290,000 | £490,000 |
| 2019 | 12 | £330,000 | £195,000 | £435,000 |
| 2018 | 11 | £325,000 | £280,000 | £565,000 |
| 2017 | 7 | £330,000 | £317,500 | £365,000 |
| 2016 | 7 | £320,000 | £302,500 | £345,000 |
| 2015 | 12 | £285,248 | £268,500 | £340,000 |
| Date | Address | Type | Price | Notes |
|---|---|---|---|---|
| 3 Jul 2026 | 187 DA15 9JE | Terraced | £385,000 | |
| 24 Feb 2026 | 9 DA15 9JA | Terraced | £372,000 | |
| 31 Oct 2025 | 167 DA15 9JE | Terraced | £460,000 | |
| 24 Oct 2025 | 200 DA15 9JH | Terraced | £590,000 | |
| 9 Oct 2025 | 215 DA15 9JE | Terraced | £345,000 | |
| 21 Aug 2025 | 81 DA15 9JB | Terraced | £335,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 24 Jun 2025 | 165 DA15 9JE | Terraced | £406,000 | |
| 28 Mar 2025 | 39 DA15 9JA | Terraced | £385,000 | |
| 28 Mar 2025 | 213 DA15 9JE | Terraced | £380,000 | |
| 28 Mar 2025 | 182 DA15 9JH | Terraced | £363,000 | |
| 28 Feb 2025 | 53 DA15 9JA | Terraced | £395,000 | |
| 20 Feb 2025 | 93 DA15 9JB | Terraced | £360,000 | |
| 6 Feb 2025 | 48 DA15 9HY | Terraced | £375,000 | |
| 13 Dec 2024 | 99 DA15 9JB | Terraced | £570,000 | |
| 8 Nov 2024 | 24 DA15 9HY | Terraced | £440,000 | |
| 4 Oct 2024 | 136 DA15 9JF | Terraced | £460,000 | |
| 27 Sep 2024 | 64 DA15 9HY | Terraced | £385,000 | |
| 2 Sep 2024 | 20 DA15 9HY | Terraced | £361,000 | |
| 18 Jul 2024 | 141 DA15 9JD | Terraced | £625,000 | |
| 12 Jul 2024 | 27 DA15 9JA | Terraced | £300,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 28 Mar 2024 | 217 DA15 9JE | Terraced | £405,000 | |
| 21 Mar 2024 | 173 DA15 9JE | Terraced | £345,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 15 Mar 2024 | 124A DA15 9HZ | Other | £110,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 15 Jan 2024 | 187 DA15 9JE | Terraced | £350,000 | |
| 3 Nov 2023 | 40 DA15 9HY | Terraced | £380,000 | |
| 24 Oct 2023 | 135 DA15 9JD | Terraced | £387,500 | |
| 29 Sep 2023 | 34 DA15 9HY | Terraced | £345,000 | |
| 31 Aug 2023 | 6 DA15 9HY | Terraced | £445,000 | |
| 25 Aug 2023 | 90 DA15 9HZ | Terraced | £365,000 | |
| 16 Aug 2023 | 128 DA15 9JF | Terraced | £372,500 | |
| 5 Jun 2023 | 179 DA15 9JE | Terraced | £403,000 | |
| 10 Feb 2023 | 35 DA15 9JA | Terraced | £407,000 | |
| 16 Dec 2022 | 118 DA15 9HZ | Terraced | £386,000 | |
| 9 Dec 2022 | 152 DA15 9JF | Terraced | £335,000 | |
| 25 Nov 2022 | 75 DA15 9JB | Terraced | £360,000 | |
| 30 Sep 2022 | 132 DA15 9JF | Terraced | £356,100 | |
| 11 Aug 2022 | 196 DA15 9JH | Terraced | £520,000 | |
| 8 Jul 2022 | 97 DA15 9JB | Terraced | £432,000 | |
| 28 Apr 2022 | 55 DA15 9JA | Terraced | £372,500 | |
| 1 Apr 2022 | 112 DA15 9HZ | Terraced | £348,000 | |
| 14 Jan 2022 | 108 DA15 9HZ | Terraced | £402,000 | |
| 6 Jan 2022 | 76 DA15 9HZ | Terraced | £368,800 | |
| 8 Nov 2021 | 57 DA15 9JA | Terraced | £367,000 | |
| 31 Aug 2021 | 84 DA15 9HZ | Other | £390,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 25 Jun 2021 | 131 DA15 9JD | Terraced | £338,000 | |
| 24 Jun 2021 | 52 DA15 9HY | Semi-detached | £350,000 | |
| 11 Jun 2021 | 185 DA15 9JE | Terraced | £500,000 | |
| 2 Jun 2021 | 217 DA15 9JE | Terraced | £327,000 | |
| 27 May 2021 | 160 DA15 9JF | Terraced | £367,500 | |
| 18 May 2021 | 43 DA15 9JA | Semi-detached | £350,000 |
Energy performance certificates
135 homes with a current certificate; median floor area 64 m². Most common: House, mid-terrace (99); House, end-terrace (22); House, semi-detached (13). Built: 1930-1949 (112); 1900-1929 (19); 1950-1966 (2). Tenure at assessment: owner-occupied (106); rented (private) (15).
Each home's certificates and sales (63 addresses)
- 8, Ramillies Road
- 11, Ramillies Road
- 15, Ramillies Road
- 23, Ramillies Road
- 25, Ramillies Road
- 28, Ramillies Road
- 32, Ramillies Road
- 33, Ramillies Road
- 38, Ramillies Road
- 44, Ramillies Road
- 49, Ramillies Road
- 50, Ramillies Road
- 52, Ramillies Road
- 57, Ramillies Road
- 58, Ramillies Road
- 60, Ramillies Road
- 61, Ramillies Road
- 64, Ramillies Road
- 66, Ramillies Road
- 67, Ramillies Road
- 68 Ramillies Road
- 73, Ramillies Road
- 77, Ramillies Road
- 78, Ramillies Road
- 80, Ramillies Road
- 83, Ramillies Road
- 91, Ramillies Road
- 96, Ramillies Road
- 100, Ramillies Road
- 103, Ramillies Road
- 111, Ramillies Road
- 113, Ramillies Road
- 119, Ramillies Road
- 123, Ramillies Road
- 127, Ramillies Road
- 129, Ramillies Road
- 130, Ramillies Road
- 132, Ramillies Road
- 137, Ramillies Road
- 138, Ramillies Road
- 139, Ramillies Road
- 144, Ramillies Road
- 145, Ramillies Road
- 147, Ramillies Road
- 148, Ramillies Road
- 151, Ramillies Road
- 153, Ramillies Road
- 157, Ramillies Road
- 158, Ramillies Road
- 162, Ramillies Road
- 169, Ramillies Road
- 173, Ramillies Road
- 176, Ramillies Road
- 179, Ramillies Road
- 189, Ramillies Road
- 191, Ramillies Road
- 202, Ramillies Road
- 204, Ramillies Road
- 205, Ramillies Road
- 210, Ramillies Road
- 211, Ramillies Road
- 214, Ramillies Road
- 216, Ramillies Road
Council tax
What each band costs in Bexley in 2026-27: Band D £2,366 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,578 | £1,841 | £2,103 | £2,366 | £2,892 | £3,418 | £3,944 | £4,733 |
Homes by band in the neighbourhoods around this street: most are in band D (46% 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)
- Land To The Rear Of, 341 - 343, Blackfen Road, Sidcup, permissioned (380 m)
- 1a Wellington Avenue, Sidcup, permissioned (560 m (0.3 miles))
Roadworks
Finished in the last three months
- 23 September 2026: LONDON BOROUGH OF BEXLEY, Highway repair and maintenance works, no carriageway incursion, on the verge (immediate - urgent works)
- 23 September 2026: LONDON BOROUGH OF BEXLEY, Highway repair and maintenance works, no carriageway incursion, on the verge (immediate - urgent works)
- 23 September 2026: LONDON BOROUGH OF BEXLEY, Highway repair and maintenance works, no carriageway incursion, on the verge (immediate - urgent works)
- 14 September 2026 to 15 September 2026: LONDON BOROUGH OF BEXLEY, Highway repair and maintenance works, no carriageway incursion, on the footway (minor works)
- 25 August 2026: LONDON BOROUGH OF BEXLEY, Highway repair and maintenance works, no carriageway incursion, on the footway (minor works)
- 17 August 2026: LONDON BOROUGH OF BEXLEY, Highway repair and maintenance works, some carriageway incursion, on the carriageway (immediate - urgent works)
- 14 August 2026: BT, New service connection, no carriageway incursion, on the footway (minor works)
- 13 August 2026 to 18 August 2026: UK POWER NETWORKS EASTERN & LONDON, Utility repair and maintenance works, no carriageway incursion, on the footway (immediate - urgent works)
Flood risk
Rivers, the sea or surface water: in this street's postcodes, 44 addresses are in areas at high risk, 18 at medium risk and 39 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 |
|---|---|---|---|
| DA15 9JE | not in 2 or 3 | 14 / 4 / 14 | unlikely |
| DA15 9HY | not in 2 or 3 | 3 / 1 / 0 | unlikely |
| DA15 9JA | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| DA15 9HZ | not in 2 or 3 | 13 / 6 / 6 | unlikely |
| DA15 9JB | not in 2 or 3 | 10 / 3 / 9 | unlikely |
| DA15 9JH | not in 2 or 3 | 4 / 3 / 4 | unlikely |
| DA15 9JF | not in 2 or 3 | 0 / 1 / 5 | unlikely |
| DA15 9JD | not in 2 or 3 | 0 / 0 / 1 | unlikely |
Height above sea level
The street's 221 addresses are between 31 m and 37 m above sea level (33 m on average); the ground rises about 6 m from the lowest to the highest.
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| DA15 9HY | 100% | 100% | 100% | 0% |
| DA15 9HZ | 100% | 100% | 100% | 0% |
| DA15 9JA | 100% | 100% | 100% | 0% |
| DA15 9JB | 100% | 100% | 100% | 0% |
| DA15 9JD | 100% | 100% | 100% | 0% |
| DA15 9JE | 100% | 100% | 100% | 0% |
| DA15 9JF | 100% | 100% | 100% | 0% |
| DA15 9JH | 100% | 100% | 100% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Sidcup 2.6 million journeys in 2024–25 | 1.5 km (1 mile) |
| Albany Park 775,000 journeys in 2024–25 | 1.7 km (1.1 miles) | |
| Welling 1.5 million journeys in 2024–25 | 2 km (1.3 miles) | |
| Bus stops | 10 stops within 400 m (0.2 miles), 29 within 800 m (0.5 miles); nearest Meadow View Blackfen | 80 m |
| Bus or coach station | Albany Park - Footscray Lane Sidcup | 1.4 km (0.8 miles) |
| Ferry terminal | Woolwich Arsenal Pier | 6 km (3.7 miles) |
| Car parks | 1 within 800 m (0.5 miles); nearest Co-op Blackfen Car Park | 560 m (0.3 miles) |
| EV charging points | 82 within 1.6 km (1 mile); nearest ubitricity | 100 m |
| Airport with scheduled flights | London City Airport LCY | 7.5 km (4.7 miles) |
| Nearest large airport | London Gatwick Airport LGW | 39.1 km (24 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 2 practices within 1.6 km (1 mile); nearest Ingleton Avenue Surgery | 850 m (0.5 miles) |
| Pharmacies | 4 pharmacies within 1.6 km (1 mile); nearest Olins Pharmacy | 560 m (0.3 miles) |
| NHS dentists | 7 practices within 1.6 km (1 mile); nearest Blackfen Dental Care | 540 m (0.3 miles) |
| Hospital | Queen Mary's Hospital Sidcup Elective Surgical Hub | 3.2 km (2 miles) |
| Police station | Sidcup Police Station | 1.6 km (1 mile) |
| Cash machines | 4 machines within 800 m (0.5 miles); nearest ATM | 480 m (0.3 miles) |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 5 within 800 m (0.5 miles); nearest Penhill Park 7.7 ha | 350 m |
| Largest park within 800 m (0.5 miles) | Danson Park 74 ha | 520 m (0.3 miles) |
| Play area | 2 within 800 m (0.5 miles); nearest Unnamed 1,330 m² | 440 m (0.3 miles) |
| Playing field | Hurst Recreation Ground 1.5 ha | 1 km (0.6 miles) |
| Allotments | 2 within 800 m (0.5 miles); nearest Sherwood Park Allotments 2.1 ha | 310 m |
Within 800 m (0.5 miles): 5 parks and gardens, 89 hectares in all.
Landmarks
The nearest historic landmark is Lamorbey Park, a registered park or garden (Grade II), 910 m (0.6 miles) south. 4 listed buildings are within 1 km (0.6 miles).
| Name | What it is | From the middle of the street |
|---|---|---|
| Lamorbey Park | Registered park or garden, Grade II | 910 m (0.6 miles) south |
| Danson Park | Registered park or garden, Grade II | 1 km (0.6 miles) north-east |
| Maritime Greenwich | World Heritage Site | 8.4 km (5.2 miles) north-west |
| Name | What it is | From the middle of the street |
|---|---|---|
| The Lake | Lake or reservoir | 910 m (0.6 miles) north-east |
| Parish Wood | Wood | 1.4 km (0.9 miles) west |
| Rutland Shaw | Wood | 1.5 km (0.9 miles) south-east |
| Bexley Woods | Wood | 1.7 km (1.1 miles) east |
| North Cray Wood | Wood | 2.3 km (1.4 miles) south-east |
| Shooters Hill | Hill | 3.8 km (2.3 miles) north-west |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 15.1 | 40 | 10 |
| Fine particles (PM2.5) | 8.8 | 20 | 5 |
| Particles (PM10) | 14.4 | 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 |
|---|---|---|
| 65 to 69 | 1 | 0 |
| 55 to 59 | 71 | 0 |
| Under 55 | 149 | 221 |
72 of the street's 221 addresses are modelled at 55 dB or more from road traffic, above the WHO guidelines.
Climate, daylight and earthquakes
Monthly temperatures and rainfall, sunrise and sunset through the year, and earthquakes recorded nearby since 1970 are much the same across the area, so they are worked out once for Bexley: see them on the Bexley page.
Nearest schools
| School | Phase | Ages | Distance | Inspection |
|---|---|---|---|---|
| Sherwood Park Primary School | Primary | 3–11 | 140 m | No published inspection |
| Blackfen School for Girls | Secondary | 11–18 | 230 m | No overall grade (Mar 2025, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Good |
| Days Lane Primary School | Primary | 3–11 | 810 m (0.5 miles) | Good (Mar 2023, overall grade under the previous framework) |
| Chatsworth Infant School | Primary | 3–7 | 840 m (0.5 miles) | Good (Sep 2019, overall grade under the previous framework) |
| Hurstmere School | Secondary | 11–16 | 1 km (0.6 miles) | Requires improvement (Sep 2022, overall grade under the previous framework) |
| Bexley Grammar School | Secondary | 11–18 | 1.1 km (0.7 miles) | Outstanding (Oct 2022, overall grade under the previous framework) |
| Danson Primary School | Primary | 4–11 | 1.1 km (0.7 miles) | No published inspection |
| Holy Trinity Lamorbey Church of England School | Primary | 3–11 | 1.2 km (0.7 miles) | Good (Oct 2023, overall grade under the previous framework) |
| Burnt Oak Junior School | Primary | 7–11 | 1.2 km (0.8 miles) | No published inspection |
| Our Lady of the Rosary Catholic Primary School Roman Catholic | Primary | 3–11 | 1.2 km (0.8 miles) | No overall grade (Jun 2025, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Outstanding; Personal development: Good; Leadership and management: Good |
| Chislehurst and Sidcup Grammar School | Secondary | 11–18 | 1.3 km (0.8 miles) | No published inspection |
| Hurst Primary School | Primary | 3–11 | 1.4 km (0.9 miles) | No published inspection |
Food hygiene ratings nearby
| Business | Type | Distance | Rating | Rated |
|---|---|---|---|---|
| Jaz-May Soft Ice Cream DA15 9HP | Mobile caterer | 130 m | Awaiting inspection | |
| AllKidsCan DA15 9JQ | Hospitals/Childcare/Caring Premises | 140 m | 4 Good | 6 Aug 2026 |
| Pabulum At Blackfen School For Girls DA15 9NU | School/college/university | 230 m | 5 Very good | 14 Jan 2025 |
| Shell Blendon Little Waitrose DA15 9NT | Retailers - other | 430 m (0.3 miles) | 4 Good | 8 Jan 2025 |
| Expo International Supermarket DA15 9NP | Retailers - supermarkets/hypermarkets | 450 m (0.3 miles) | 4 Good | 21 Sep 2026 |
| Spar Blackfen DA15 9LU | Retailers - other | 480 m (0.3 miles) | 4 Good | 31 Jan 2026 |
Crime within 250 m
| Category | Crimes |
|---|---|
| Anti-social behaviour | 24 |
| Violence and sexual offences | 13 |
| Vehicle crime | 8 |
| Burglary | 3 |
| Criminal damage and arson | 2 |
| Other theft | 2 |
| Other crime | 1 |
Most of these are attached to: On or near Ramillies Road (30); On or near Sherwood Park Avenue (12); On or near Burns Avenue (4); On or near Bowes Close (3); On or near Clayworth Close (3).
People and work
Who lives here
| Around this street | England | |
|---|---|---|
| Median age | 41 | 40 |
| Children under 15 | 18% | 17% |
| Aged 65 and over | 21% | 18% |
Homes
| Around this street | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 84% | 61% |
| Owned outright | 38% | 33% |
| Shared ownership | under 1% | 1% |
| Social rented | 5% | 17% |
| Private rented | 10% | 21% |
Work and commuting
| Around this street | England | |
|---|---|---|
| Adults (16 and over) in work | 62% | 57% |
| Unemployment (of those working or looking for work) | 3% | 6% |
| Retired (of adults) | 24% | 22% |
| Long-term sick or disabled (of adults) | 1% | 4% |
| Work mainly from home (of those in work) | 34% | 32% |
| Travel to work by car or van | 48% | 48% |
| By train, Underground, metro or tram | 9% | 4% |
| By any public transport, including bus | 11% | 8% |
| On foot or by bicycle | 4% | 10% |
| Work within 10 km (6 miles) of home (of those who travel to work) | 64% | 65% |
| Work 30 km (19 miles) or more away | 5% | 8% |
Education and languages
| Around this street | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 24% | 34% |
| No qualifications | 23% | 18% |
| Apprenticeship as highest qualification | 5% | 5% |
| Main language English (aged 3 and over) | 95% | 91% |
| Cannot speak English well or at all | 1% | 2% |
Deprivation
The 2 neighbourhoods around this street are in deciles 8 to 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
- DA15 9JE: 35 addresses
- DA15 9HY: 34 addresses
- DA15 9JA: 32 addresses
- DA15 9HZ: 29 addresses of 30 in the postcode
- DA15 9JB: 27 addresses of 28 in the postcode
- DA15 9JH: 26 addresses
- DA15 9JF: 20 addresses
- DA15 9JD: 18 addresses
Nearby streets
Bowes Close · Burns Avenue · Clayworth Close · Meadow View · Portland Avenue · Overcourt Close · Penshurst Avenue · Somerhill Avenue · Sherwood Park Avenue · Warne Place · Rochester Close · Cobham Close
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.