Modder Place Putney, Wandsworth

21 addresses across 1 postcode (SW15), about 80 m long. USRN 22906546.

  • Sales: 32 recorded sales since 1995; in 2025 the median was £1,100,000 across 1 sale.
  • Energy: 14 homes have an energy certificate (C: 2, D: 9, E: 3).
  • Flood: 2 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 G; Band D in Wandsworth costs £1,028 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 100% of premises.
  • Transport: The nearest railway station is Putney, about 380 m away in a straight line.
  • Green space: The nearest park or garden, Barn Elms Park, is about 630 m (0.4 miles) away.
  • Air: Background air pollution in 2024 was 17.7 µg/m³ of nitrogen dioxide and 8.7 of PM2.5, within UK legal limits.
  • Height: It is about 9 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 Putneymead Group Medical Practice, about 280 m away, with 5 practices within 1.6 km (1 mile).
  • People: About 290 people lived in the census areas around it in 2021; 48% of households owned their home and 72% of adults held a degree or other higher qualification.
  • Crime: 259 crimes were recorded within 250 m between September 2025 and August 2026, most often vehicle crime.

Sales on this street

Source: HM Land Registry Price Paid Data, sales registered up to 28 August 2026, loaded 28 October 2026. Sales reach the register two weeks to two months after completion, so the last two months are incomplete. Matched by postcode and street name.

Sales by year (standard sales only; repossessions and buy-to-let transfers excluded)
YearSalesMedian priceLowestHighest
20251£1,100,000£1,100,000£1,100,000
20242£802,200£524,400£1,080,000
20171£460,000£460,000£460,000
20121£737,500£737,500£737,500
20111£695,000£695,000£695,000
20093£310,000£292,500£535,000
20082£411,750£333,500£490,000
20072£613,750£607,500£620,000
20064£387,000£285,000£555,000
20051£233,000£233,000£233,000
20043£416,500£237,000£470,000
20021£345,000£345,000£345,000
Most recent sales (32)
DateAddressTypePriceNotes
17 Oct 20255 SW15 1PATerraced£1,100,000
13 Dec 20242 SW15 1PAFlat or maisonette£524,400Leasehold.
31 Oct 20244 SW15 1PATerraced£1,080,000
28 Jul 201711 SW15 1PAFlat or maisonette£460,000Leasehold.
4 Jan 201212 SW15 1PATerraced£737,500
26 Aug 20119 SW15 1PATerraced£695,000
7 Aug 20092A SW15 1PAFlat or maisonette£292,500Leasehold.
16 Apr 20092 SW15 1PAFlat or maisonette£310,000Leasehold.
16 Jan 20094 SW15 1PATerraced£535,000
6 Jun 200814 SW15 1PATerraced£490,000
30 May 200811 SW15 1PAFlat or maisonette£333,500Leasehold.
23 Nov 20075 SW15 1PATerraced£620,000
30 May 20077 SW15 1PATerraced£607,500
15 Nov 20062 SW15 1PAFlat or maisonette£294,000Leasehold.
7 Sep 20064 SW15 1PATerraced£555,000
5 Jul 20062A SW15 1PAFlat or maisonette£285,000Leasehold.
11 May 20069 SW15 1PASemi-detached£480,000
15 Aug 20053A SW15 1PAFlat or maisonette£233,000Leasehold.
29 Oct 200411 SW15 1PAFlat or maisonette£237,000Leasehold.
28 Jul 20047 SW15 1PATerraced£416,500
21 Jun 200412 SW15 1PATerraced£470,000
8 Jul 200212 SW15 1PATerraced£345,000
1 Nov 20005 SW15 1PATerraced£337,000
28 Mar 20002A SW15 1PAFlat or maisonette£165,000Leasehold.
7 Jan 20004 SW15 1PATerraced£260,000
9 Dec 199911 SW15 1PAFlat or maisonette£145,000Leasehold.
20 May 1999FLAT B, 11 SW15 1PATerraced£95,000
14 May 19992 SW15 1PAFlat or maisonette£140,000Leasehold.
20 Feb 19989 SW15 1PATerraced£210,000
12 Jun 19978 SW15 1PATerraced£196,000
10 Jul 19967 SW15 1PATerraced£155,500
19 Jan 19962A SW15 1PAFlat or maisonette£86,500Leasehold.

Energy performance certificates

Source: Energy Performance of Buildings Register (MHCLG), register as at 1 November 2026. Latest certificate per address; certificates last ten years, so the oldest here dates from February 2009 and some homes have none. Address data © Ordnance Survey and Royal Mail, shown for understanding the energy efficiency of buildings only.

14 homes with a current certificate; median floor area 85 m². Most common: House, mid-terrace (9); Flat (3); Maisonette, end-terrace (2). Built: before 1900 (8); 1900-1929 (6). Tenure at assessment: owner-occupied (9); rented (private) (1).

Council tax

What each band costs in Wandsworth in 2026-27: Band D £1,028 a year on average, including the police, fire and any county and parish charges.

ABCDEFGH
£685£800£914£1,028£1,257£1,485£1,714£2,056

Homes by band in the neighbourhood around this street: most are in band G (34% of about 730 homes).

Sources: Valuation Office Agency, Council Tax: stock of properties, homes at 31 March 2026 (counts rounded to the nearest 10; some small counts withheld), for the neighbourhood (census area of about 700 homes) around it, not just this street; Ministry of Housing, Communities and Local Government, council tax levels 2026-27. Bands are charged as fixed shares of Band D; the actual bill depends on the parish and on discounts such as the single-person discount. Check a home's own band with the official council tax band checker.

Planning and heritage

  • Conservation area: yes, Charlwood Road and Lifford Street (council page). Extensions, demolition, some windows and doors, and work on trees need consent.
  • Listed buildings on or by this street: none.
  • Article 4 direction (removing permitted development rights): none recorded, though not every council has published theirs.
  • Tree preservation orders: none recorded, though not every council has published theirs.
  • Green belt: no.

Brownfield land registered for housing within 1 km (0.6 miles)

Source: planning.data.gov.uk (Ministry of Housing, Communities and Local Government), compiled from councils and, for listed buildings, Historic England's National Heritage List. Conservation areas, Article 4 directions, tree preservation areas and the green belt are checked at each postcode's centre. Listed buildings and protected trees are counted on or by this street. Councils publish Article 4 directions, tree preservation orders and brownfield registers to different standards, and some not yet. Planning applications are not here: there is no national open record of them yet.

Roadworks

No street works under way, planned or finished in the last three months on this street, in permits up to 30 September 2026.

Source: Department for Transport, Street Manager open data, permits and works up to 30 September 2026. It is published once a month, so works arranged or started since then are not shown, and dates are the ones planned unless the works have started or finished. Emergency works are often permitted after they begin.

Flood risk

Rivers, the sea or surface water: in this street's postcodes, 0 addresses are in areas at high risk, 2 at medium risk and 5 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 is in flood zone 2 or 3.

Sources: Environment Agency Flood risk: postcode search tool data (loaded 29 October 2026), Risk of Flooding from Rivers and Sea: postcodes in areas at risk (loaded 29 October 2026) and Flood Map for Planning (loaded 28 October 2026). Flood zones are checked at each postcode's centre point. These are models of areas, which their publishers say are not suitable for showing whether an individual property is at risk, and they do not cover flooding from sewers or drains. Check an address on the official long-term flood risk service.

© Environment Agency copyright and/or database right 2026. All rights reserved. Some features are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH); the postcode data is produced in part from PAF® and Multiple Residence Data, © Royal Mail Group Limited.

Height above sea level

The street's addresses are about 9 m above sea level.

Source: Ordnance Survey, OS Terrain 50, July 2026: the height of the ground on a 50 m grid, read at each address, in metres above Ordnance Datum (mean sea level at Newlyn). It is the lie of the land, not floor or threshold levels, and is accurate to a few metres. Being low-lying is not in itself a flood risk; the flood section above says what the flood maps show.

Broadband

Source: Ofcom Connected Nations, data as at January 2026. Percentages are of premises in each postcode that can get the service, not take-up or speed achieved.

Availability by postcode (% of premises)
PostcodeSuperfast (30 Mbit/s+)Ultrafast (300 Mbit/s+)GigabitBelow 10 Mbit/s
SW15 1PA100%100%100%0%

Getting around

Sources: Department for Transport, NaPTAN (every public transport stop), as at 31 October 2026; Office of Rail and Road, Estimates of station usage 2024–25 (which stations are on the National Rail network, and their journeys: entries and exits in the year to March); OurAirports (public domain, kept by volunteers); car parks and charging points from Overture Maps Foundation, release 2026-10-21.0, which gathers business listings from Meta, Microsoft, Foursquare and others: not an official register, so some will be missing, private or out of date. Distances are straight lines from the middle of the street, not routes, and say nothing about how often anything runs. Stations opened since the end of ORR's year appear when ORR publishes the next one, each December; heritage railways are left out.

NearestDistance
Railway stationsPutney 5.6 million journeys in 2024–25380 m
Barnes 2.3 million journeys in 2024–251.6 km (1 mile)
Wandsworth Town 3.8 million journeys in 2024–252.2 km (1.4 miles)
Underground, metro or tramEast Putney Underground Station810 m (0.5 miles)
Putney Bridge Underground Station880 m (0.5 miles)
Parsons Green Underground Station1.8 km (1.1 miles)
Bus stops14 stops within 400 m (0.2 miles), 41 within 800 m (0.5 miles); nearest Putney Methodist Church250 m
Bus or coach stationVictoria Station6.2 km (3.9 miles)
Ferry terminalPutney Pier420 m (0.3 miles)
Car parksLCP Parking Services1.8 km (1.1 miles)
EV charging points66 within 1.6 km (1 mile); nearest Shell Recharge Charging Station220 m
Airport with scheduled flightsLondon Heathrow Airport LHR16.7 km (10 miles)

Local services

Sources: NHS Organisation Data Service, as at 31 October 2026: GP practices, community pharmacies and dental practices with an NHS contract, open now, each placed at the centre of its postcode; hospitals are NHS trust and Welsh health board sites named as hospitals, and may not have an emergency department. Police stations and cash machines from Overture Maps Foundation, release 2026-10-21.0, which gathers business listings: not an official register, so some will be missing or out of date. Distances are straight lines from the middle of the street. Nothing here says whether a practice is taking new patients or a dentist new NHS patients.

NearestDistance
GP surgeries5 practices within 1.6 km (1 mile); nearest Putneymead Group Medical Practice280 m
Pharmacies7 pharmacies within 1.6 km (1 mile); nearest Putney Pharmacy280 m
NHS dentists13 practices within 1.6 km (1 mile); nearest Perfect Smile Dental Practice260 m
HospitalQueen Mary's Hospital1.8 km (1.1 miles)
Police stationPutney Sector Police Office370 m
Cash machines1 machines within 800 m (0.5 miles); nearest Tesco Bank ATM330 m

Parks and green space

Source: Ordnance Survey, OS Open Greenspace, April 2026: public parks and gardens, play spaces, playing fields and allotments, with their entrances. Distances are straight lines from the middle of the street to a site's nearest entrance (or its edge where none is recorded), not walking routes; sizes are the area OS maps for each site. Some sites, such as school playing fields, may not be open to the public.

NearestDistance
Park or garden5 within 800 m (0.5 miles); nearest Barn Elms Park 4,470 m²630 m (0.4 miles)
Largest park within 800 m (0.5 miles)Putney Lower Common 18 ha740 m (0.5 miles)
Play area3 within 800 m (0.5 miles); nearest Unnamed 80 m²230 m
Playing field1 within 800 m (0.5 miles); nearest Bishops Park 9.2 ha680 m (0.4 miles)
AllotmentsFulham Palace Meadows Allotments 5.8 ha840 m (0.5 miles)

Within 800 m (0.5 miles): 5 parks and gardens, 23 hectares in all.

Landmarks

The nearest historic landmark is Table Tomb at Entrance to the Ground, a listed building (Grade II*), 300 m south. 49 listed buildings are within 1 km (0.6 miles), 1 of them Grade I and 6 of them Grade II*.

Historic places
NameWhat it isFrom the middle of the street
Table Tomb at Entrance to the GroundListed building, Grade II*300 m south
Church of St Mary the VirginListed building, Grade II*440 m (0.3 miles) north-east
9, Putney Hill and The Pines, 11, Putney HillListed building, Grade II*480 m (0.3 miles) south-east
Church of All SaintsListed building, Grade II*730 m (0.5 miles) north-west
Bishop's ParkRegistered park or garden, Grade II840 m (0.5 miles) north
Fulham Palace moated siteScheduled monument850 m (0.5 miles) north-east
Fulham PalaceRegistered park or garden, Grade II*860 m (0.5 miles) north-east
Royal Botanic Gardens, KewWorld Heritage Site5.6 km (3.5 miles) west
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Seven Post PondLake or reservoir2.1 km (1.3 miles) south
King's MereLake or reservoir2.2 km (1.4 miles) south
Small ProfitsWetland2.5 km (1.6 miles) north-west
Jerry's HillHill2.7 km (1.7 miles) south
Kingsfarm PlantationWood2.9 km (1.8 miles) south-west
Battersea ReachTidal water3.2 km (2 miles) north-east

Sources: Historic England's registers through planning.data.gov.uk (MHCLG), and Cadw through DataMapWales (Welsh Government): World Heritage Sites within 10 km (6.2 miles), battlefields within 5 km (3.1 miles), registered parks and gardens within 3 km (1.9 miles), scheduled monuments within 2 km (1.2 miles), and Grade I and II* listed buildings within 1 km (0.6 miles). Ordnance Survey, OS Open Names, October 2026: named hills, valleys, lakes, woods, wetlands and coast (it has no rivers). Distances are in a straight line to the middle of each site, and being on a register does not mean there is public access.

Air quality

Source: Defra, modelled background air pollution, annual means for 2024, for the 1 km square that holds the middle of the street. These are background levels, away from the kerb: beside a busy road nitrogen dioxide in particular can be several times higher. UK limits are the legal annual limits for England and Wales; the World Health Organization's 2021 guidelines are much stricter, and most towns and cities are above them.

Annual means in µg/m³ (micrograms per cubic metre of air)
PollutantHereUK limitWHO guideline
Nitrogen dioxide (NO2)17.74010
Fine particles (PM2.5)8.7205
Particles (PM10)13.94015

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, rail and aircraft noise

Source: Defra, strategic noise mapping Round 4 (England), modelled for 2021 and published in December 2023, and its airport maps of the same round for the fifteen largest English airports, published in April 2026: Lden, the average sound level over a whole day with extra weight for the evening and night, on a 10 m grid, read at each address. These are models of traffic, not measurements; they leave out smaller airports and airfields, industry and neighbours, and a room at the back of a house is often much quieter than the front. The World Health Organization's guidelines are 53 dB for road traffic, 54 dB for railways and 45 dB for aircraft (below the lowest level shown here).

Addresses by modelled noise level (Lden, dB)
LevelRoad trafficRailwaysAircraft
Under 55212121

None of the street's 21 addresses is modelled at 55 dB or more from road traffic, railways or aircraft.

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 Wandsworth: see them on the Wandsworth page.

Nearest schools

Source: Get Information About Schools (Department for Education), 1 November 2026; Ofsted monthly management information as at September 2026. Distances are straight lines from the middle of the street to the school; catchments and admissions are not shown. Since November 2025 Ofsted gives report-card grades by area, not one overall grade; older grades stand until a school is re-inspected.

SchoolPhaseAgesDistanceInspection
Hotham Primary SchoolPrimary3–11120 m No overall grade (Feb 2025, graded inspection without an overall judgement): Quality of education: Outstanding; Behaviour and attitudes: Outstanding; Personal development: Outstanding; Leadership and management: Outstanding
Our Lady of Victories Catholic Primary School Roman CatholicPrimary4–11160 m Report card (Jul 2026): Curriculum and teaching: Expected standard; Achievement: Strong standard; Attendance and behaviour: Strong standard; Personal development and wellbeing: Strong standard; Inclusion: Strong standard; Leadership and governance: Strong standard; Early years: Strong standard; Safeguarding standards: Met
St Mary's CofE Nursery and Primary School Church of EnglandPrimary3–11220 m Report card (May 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Expected standard; Personal development and wellbeing: Strong standard; Inclusion: Needs attention; Leadership and governance: Needs attention; Early years: Expected standard; Safeguarding standards: Met
All Saints' CofE Primary School, Putney Church of EnglandPrimary3–11660 m (0.4 miles) Good (Oct 2022, overall grade under the previous framework)
Brandlehow Primary SchoolPrimary3–11930 m (0.6 miles) Good (Oct 2023, overall grade under the previous framework)
All Saints CofE Primary School Church of EnglandPrimary3–111.1 km (0.7 miles) No overall grade (Feb 2025, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Good
Ark Putney AcademySecondary11–181.1 km (0.7 miles) Good (Nov 2022, overall grade under the previous framework)
Ashcroft Technology AcademySecondary11–181.2 km (0.7 miles) Report card (Dec 2025): Curriculum and teaching: Exceptional; Achievement: Exceptional; Attendance and behaviour: Exceptional; Personal development and wellbeing: Strong standard; Inclusion: Strong standard; Leadership and governance: Exceptional; Post-16 provision: Exceptional; Safeguarding standards: Met
Granard Primary SchoolPrimary3–111.3 km (0.8 miles) Good (May 2023, overall grade under the previous framework)
New King's Road SchoolPrimary3–111.3 km (0.8 miles) No published inspection
St Joseph's Catholic Primary and Nursery School Roman CatholicPrimary3–111.4 km (0.9 miles) No published inspection
Fulham Cross AcademySecondary11–191.5 km (1 mile) No published inspection

Food hygiene ratings nearby

Source: Food Standards Agency, Food Hygiene Rating Scheme, extract of 1 November 2026. Each rating is shown with the date it was given; a business may have been re-inspected since the extract. Within 500 m (0.3 miles) of the middle of the street.

BusinessTypeDistanceRatingRated
Puddle-Ducks Nursery SW15 1NRHospitals/Childcare/Caring Premises30 m5 Very good10 Oct 2025
Jolly Gardeners SW15 1NRPub/bar/nightclub80 m5 Very good1 Aug 2025
Our Lady Of Victories Rc Primary School SW15 1AWSchool/college/university140 m5 Very good14 Oct 2025
Browns SW15 1PJRetailers - other140 m5 Very good17 Feb 2024
Artisans of Sardinia SW15 1NLOther catering premises160 m5 Very good2 Aug 2025
SIVANANDA YOGA VEDANTA CENTRE SW15 1AZOther catering premises180 m5 Very good12 Dec 2023
Costa Coffee SW15 1TWRetailers - other190 m5 Very good2 Oct 2025
Sushi Daily SW15 1TWTakeaway/sandwich shop190 m5 Very good16 Apr 2026
Krispy Kreme SW15 1TWRestaurant/Cafe/Canteen190 m5 Very good22 Jun 2023
Waitrose SW15 1TWRetailers - supermarkets/hypermarkets190 m5 Very good2 Oct 2025
Cafe W SW15 1TWRestaurant/Cafe/Canteen190 m5 Very good21 Jan 2026
Card Factory SW15 1TWRetailers - other190 mExempt
Superdrug Stores Plc SW15 1TWRetailers - other190 mExempt
Grape Tree SW15 1TWRetailers - other190 m5 Very good20 Aug 2025
HOPES FLORIST LIMITED SW15 1TWRetailers - other190 m4 Good29 Jul 2026

Crime within 250 m

Source: data.police.uk street-level crime, September 2025 to August 2026. Police forces move every crime to the nearest of about 760,000 anonymised map points before publishing, so these are crimes near this street, not on it, and a busy point can collect crimes from a wider area. Counts are of records, not convictions.

259 recorded crimes by category
CategoryCrimes
Vehicle crime48
Violence and sexual offences42
Shoplifting38
Other theft32
Anti-social behaviour32
Public order19
Criminal damage and arson11
Theft from the person10
Burglary9
Drugs6
Bicycle theft6
Robbery5
Other crime1

Most of these are attached to: On or near Walker'S Place (51); On or near Supermarket (42); On or near Shopping Area (26); On or near The Platt (22); On or near Gamlen Road (15).

People and work

Source: ONS Census 2021, taken on 21 March 2021, for the Output Area (a small census area of about 125 households) that this street's postcodes are in: 286 residents in 139 households. The census was taken during a lockdown, so working from home is high and travel to work low compared with now. ONS swaps a few records between neighbouring areas and adds small amounts of noise to counts to protect privacy, so small differences mean little. Industry is not published for areas this small.

Who lives here

Around this streetEngland
Median age3540
Children under 159%17%
Aged 65 and over11%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)48%61%
Owned outright22%33%
Shared ownership0%1%
Social rented7%17%
Private rented45%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work72%57%
Unemployment (of those working or looking for work)5%6%
Retired (of adults)12%22%
Long-term sick or disabled (of adults)1%4%
Work mainly from home (of those in work)66%32%
Travel to work by car or van8%48%
By train, Underground, metro or tram12%4%
By any public transport, including bus15%8%
On foot or by bicycle10%10%
Work within 10 km (6 miles) of home (of those who travel to work)78%65%
Work 30 km (19 miles) or more away4%8%

Education and languages

Around this streetEngland
Degree or other higher qualification, Level 4+ (of adults)72%34%
No qualifications12%18%
Apprenticeship as highest qualificationunder 1%5%
Main language English (aged 3 and over)86%91%
Cannot speak English well or at all2%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.

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

What has changed

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

Everything that has changed on and near this street

Postcodes on this street

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

Nearby streets

Charlwood Terrace · Carlyle Place · Quill Lane · Lifford Street · Cardinal Place · Lacy Road · Stratford Grove · Chelverton Road · Redgrave Road · Gwalior Road · Charlwood Road · Olivette Street

All the streets in SW15 and across Wandsworth.

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.