Postcode · SW18 1SS

SW18 1SS

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Property report — SW18 1SS

Open-data due diligence for SW18 1SS and the area around it.

SW18 1SS in brief: 73 recorded sales (£55,000–£725,000) · low flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SW18 1SS itself. Where open data isn't published that finely (population, crime, schools), we show the SW18 1 sector — each figure below is tagged with its scope.

Avg sold price

£724,394

sector SW18 1 · 328 sales

Population

31,158

sector SW18 1

Crimes recorded

154

sector SW18 1 · Apr 26

Schools

2

sector SW18 1

Flood risk

Low

this postcode

Gigabit broadband

94%

sector SW18 1 of premises

Sold-price trend (1995–2026)

1995: mean £112,787, median £95,000 (183 sales)1996: mean £121,614, median £110,500 (276 sales)1997: mean £155,896, median £130,000 (336 sales)1998: mean £170,342, median £138,000 (251 sales)1999: mean £208,263, median £176,250 (402 sales)2000: mean £247,468, median £209,950 (415 sales)2001: mean £284,741, median £259,950 (397 sales)2002: mean £306,556, median £279,950 (468 sales)2003: mean £321,077, median £267,000 (241 sales)2004: mean £377,599, median £340,563 (458 sales)2005: mean £417,706, median £390,000 (460 sales)2006: mean £450,547, median £395,000 (670 sales)2007: mean £487,432, median £402,000 (475 sales)2008: mean £513,994, median £474,975 (262 sales)2009: mean £457,582, median £385,000 (183 sales)2010: mean £526,292, median £425,000 (266 sales)2011: mean £532,491, median £430,000 (269 sales)2012: mean £534,498, median £472,250 (380 sales)2013: mean £572,828, median £500,000 (558 sales)2014: mean £680,207, median £570,000 (468 sales)2015: mean £667,182, median £575,000 (509 sales)2016: mean £836,083, median £725,000 (428 sales)2017: mean £736,660, median £616,000 (363 sales)2018: mean £742,379, median £563,270 (480 sales)2019: mean £842,041, median £600,000 (427 sales)2020: mean £781,942, median £600,000 (352 sales)2021: mean £741,253, median £620,000 (440 sales)2022: mean £710,869, median £590,000 (393 sales)2023: mean £729,731, median £570,000 (287 sales)2024: mean £724,394, median £590,000 (328 sales)2025: mean £963,902, median £592,500 (304 sales)2026: mean £671,870, median £580,000 (61 sales)1995: mean £112,787, median £95,000 (183 sales)1996: mean £121,614, median £110,500 (276 sales)1997: mean £155,896, median £130,000 (336 sales)1998: mean £170,342, median £138,000 (251 sales)1999: mean £208,263, median £176,250 (402 sales)2000: mean £247,468, median £209,950 (415 sales)2001: mean £284,741, median £259,950 (397 sales)2002: mean £306,556, median £279,950 (468 sales)2003: mean £321,077, median £267,000 (241 sales)2004: mean £377,599, median £340,563 (458 sales)2005: mean £417,706, median £390,000 (460 sales)2006: mean £450,547, median £395,000 (670 sales)2007: mean £487,432, median £402,000 (475 sales)2008: mean £513,994, median £474,975 (262 sales)2009: mean £457,582, median £385,000 (183 sales)2010: mean £526,292, median £425,000 (266 sales)2011: mean £532,491, median £430,000 (269 sales)2012: mean £534,498, median £472,250 (380 sales)2013: mean £572,828, median £500,000 (558 sales)2014: mean £680,207, median £570,000 (468 sales)2015: mean £667,182, median £575,000 (509 sales)2016: mean £836,083, median £725,000 (428 sales)2017: mean £736,660, median £616,000 (363 sales)2018: mean £742,379, median £563,270 (480 sales)2019: mean £842,041, median £600,000 (427 sales)2020: mean £781,942, median £600,000 (352 sales)2021: mean £741,253, median £620,000 (440 sales)2022: mean £710,869, median £590,000 (393 sales)2023: mean £729,731, median £570,000 (287 sales)2024: mean £724,394, median £590,000 (328 sales)2025: mean £963,902, median £592,500 (304 sales)2026: mean £671,870, median £580,000 (61 sales) MeanMedian £963,902 £95,000 1995 2026*

Annual sold price in SW18 1, 1995–2026 — mean (blue) and median (terracotta). The median is the typical sale; a wide gap to the mean means a few high-value sales pull the average up. 2026 is a part year (61 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2026-03-23£495,000FLAT 1, 354A OLD YORK ROADFlat
2025-03-31£580,000348B OLD YORK ROADFlat
2025-03-03£483,000FLAT 2, 354 OLD YORK ROADFlat
2024-05-23£450,000342A OLD YORK ROADFlat
2024-04-26£620,000FLAT 1, 348 OLD YORK ROADFlat
2023-12-19£280,000346C OLD YORK ROADFlat
2022-11-04£520,000FLAT 3, 328 - 334 OLD YORK ROADFlat
2022-02-04£400,000342A OLD YORK ROADFlat
2021-12-20£450,000348A OLD YORK ROADFlat
2021-06-25£600,000342B OLD YORK ROADFlat
2020-11-18£525,000FLAT 1, 354A OLD YORK ROADFlat
2020-10-16£486,000FLAT 2, 354 OLD YORK ROADFlat
2020-10-16£600,000FLAT 3, 354 OLD YORK ROADFlat
2019-07-19£408,500346A OLD YORK ROADFlat
2019-05-01£725,000354A OLD YORK ROADTerraced
2019-04-26£99,998GROUND FLOOR AND BASEMENT, 350 OLD YORK ROADOther
2018-03-08£550,000FLAT 1, 348 OLD YORK ROADFlat
2017-11-20£360,000348 OLD YORK ROADOther
2016-03-29£500,000356 OLD YORK ROADTerraced
2016-03-15£120,000GROUND FLOOR AND BASEMENT, 350 OLD YORK ROADFlat
2015-07-20£389,000FLAT 2, 328 - 334 OLD YORK ROADFlat
2015-07-15£502,500FLAT A, 356 OLD YORK ROADFlat
2015-02-03£445,000350A OLD YORK ROADFlat
2014-10-30£415,000348A OLD YORK ROADFlat
2013-02-27£350,000FLAT A, 356 OLD YORK ROADFlat
2012-08-21£365,000FLAT 3, 328 - 334 OLD YORK ROADFlat
2012-07-20£279,950346A OLD YORK ROADFlat
2012-07-19£276,000FLAT 2, 346A OLD YORK ROADFlat
2011-12-22£249,950342A OLD YORK ROADFlat
2011-10-19£370,000342B OLD YORK ROADFlat
2011-06-21£500,000346A OLD YORK ROADFlat
2011-06-01£270,000348A OLD YORK ROADFlat
2010-05-12£222,000346C OLD YORK ROADFlat
2010-01-29£225,000FLAT 2, 360 OLD YORK ROADFlat
2009-12-08£200,000360A OLD YORK ROADFlat
2008-04-18£540,000356 OLD YORK ROADTerraced
2007-10-01£242,000FLAT 2, 360 OLD YORK ROADFlat
2007-09-20£249,950UPPER GROUND FLOOR FLAT, 338 OLD YORK ROADFlat
2007-08-31£340,000FIRST FLOOR FLAT, 338 OLD YORK ROADFlat
2007-07-13£450,000344A OLD YORK ROADFlat
2007-06-27£445,000346A OLD YORK ROADFlat
2007-01-11£555,000356 OLD YORK ROADTerraced
2007-01-04£250,000FLAT 2, 328 - 334 OLD YORK ROADFlat
2006-12-05£185,000360A OLD YORK ROADFlat
2006-11-10£330,000FLAT 3, 328 - 334 OLD YORK ROADFlat
2006-08-16£274,000FLAT A, 356 OLD YORK ROADFlat
2006-08-03£310,000342B OLD YORK ROADFlat
2006-05-25£295,000FLAT B, 356 OLD YORK ROADFlat
2004-09-13£600,000356 OLD YORK ROADTerraced
2004-08-06£210,000348A OLD YORK ROADFlat
2004-06-04£230,000348B OLD YORK ROADTerraced
2003-10-03£244,000348B OLD YORK ROADFlat
2003-08-29£175,000FLAT 4, 328 - 334 OLD YORK ROADFlat
2003-08-27£170,000FLAT 2, 336 OLD YORK ROADFlat
2003-08-27£170,000FLAT 1, 336 OLD YORK ROADFlat
2003-08-27£190,000FLAT 1, 336 OLD YORK ROADFlat
2003-07-31£165,000FLAT 2, 360 OLD YORK ROADFlat
2003-07-01£199,999FLAT 3, 328 - 334 OLD YORK ROADFlat
2003-03-17£285,000344A OLD YORK ROADFlat
2002-07-05£176,000FLAT 2, 328 - 334 OLD YORK ROADFlat
2002-04-08£185,000350 OLD YORK ROADFlat
2002-03-18£194,550348B OLD YORK ROADFlat
2001-07-11£162,500350A OLD YORK ROADFlat
2001-01-05£320,000342B OLD YORK ROADTerraced
2000-04-28£92,000FLAT 4, 328 - 334 OLD YORK ROADFlat
2000-01-07£165,000340 OLD YORK ROADTerraced
1999-12-17£170,000348A OLD YORK ROADFlat
1999-11-05£229,000340 OLD YORK ROADFlat
1999-06-08£110,000348B OLD YORK ROADTerraced
1998-08-07£62,000360A OLD YORK ROADFlat
1998-04-17£80,000348A OLD YORK ROADFlat
1997-04-28£86,500348B OLD YORK ROADFlat
1996-07-31£55,000352 OLD YORK ROADFlat

73 recorded sales on SW18 1SS. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
St Faith's CofE Primary School0.1 miPrimaryReport card →
Anglo Portuguese School of London0.3 miPrimaryGood (2023)
Allfarthing Primary School0.5 miPrimaryReport card →
St Joseph's Catholic Primary and Nursery School0.5 miPrimaryReport card →
West Hill Primary School0.5 miPrimaryReport card →
ARK John Archer Primary Academy0.6 miPrimaryGood (2023)

Straight-line distance from the postcode. Ofsted = latest overall effectiveness (newer inspections may be ungraded). Sources: Get Information about Schools (DfE) · Ofsted.

What's nearby

Nearest GP surgeries: HAIDER PRACTICE (0.4 mi) · ST JOHNS HILL SURGERY (0.4 mi) · WANDSWORTH MEDICAL CENTRE (0.5 mi)

Nearest hospitals: OLD HOSPITAL CLOSE (1.6 mi) · CHELSEA AND WESTMINSTER HOSPITAL (1.7 mi) · GOSH INPATIENTS AT CHELSEA AND WESTMINSTER HOSPITAL (1.7 mi)

Nearest listed buildings: THE GRAPES PUBLIC HOUSE (Grade II) (0.1 mi) · WANDSWORTH GARAGE BUS DEPOT (LONDON TRANSPORT EXECUTIVE) (Grade II) (0.2 mi) · 178, EAST HILL SW18 (Grade II) (0.2 mi)

Nearest pharmacies: EAST HILL PHARMACY (0.3 mi) · BOOTS (0.4 mi) · CLARKE PHARMACY (0.4 mi)

Nearest stations: Wandsworth Town (0.1 mi) · Clapham Junction (0.8 mi) · East Putney (1.0 mi)

Nearest supermarkets: Lidl (0.4 mi) · Sainsbury's (0.4 mi) · Waitrose (0.5 mi)

Straight-line distance from the postcode. Source: NaPTAN (DfT).

Who lives here

Median age
34
One-person households
31%
Households with children
21%
Households
13,767

Owned 43% · Social rent 13% · Private rent 39%

Census 2021 (ONS), for SW18 1.

Recorded crime trend

Jul 24: 1 crimesAug 24: 93 crimesSep 24: 138 crimesOct 24: 136 crimesNov 24: 129 crimesDec 24: 132 crimesJan 25: 128 crimesFeb 25: 117 crimesMar 25: 125 crimesApr 25: 135 crimesMay 25: 175 crimesJun 25: 223 crimesJul 25: 272 crimesAug 25: 180 crimesSep 25: 154 crimesOct 25: 203 crimesNov 25: 186 crimesDec 25: 168 crimesJan 26: 167 crimesFeb 26: 164 crimesMar 26: 154 crimesApr 26: 154 crimes Apr 26: 154 crimes 272 1 Jul 24 Apr 26

Recorded crimes per month in SW18 1 (Jul 24–Apr 26, average 152/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

Modelled flood risk for SW18 1SS: Low — 51 properties here fall in an at-risk band (0 in the significant Medium/High bands).

This is an indicative band for the postcode from the Environment Agency's catchment modelling (rivers and surface water), not a property-specific assessment. A conveyancer will run an official flood search before you buy. Check the exact address on the official Environment Agency map →

Source: Environment Agency Risk of Flooding from Rivers and Sea (the official dataset name). Indicative catchment data, not an official property flood search.

How granular is this?

Measure DistrictSW18 SectorSW18 1 PostcodeSW18 1SS
Average sold price£793,068£724,394£321,978
Population85,95031,158
Deprivation decile (1 = most deprived)8/108/10
Crimes recorded462154
Schools182
Flood riskHighHighLow
Gigabit broadband94%94%98%
Superfast broadband99%100%100%

— = no separate figure is published at that level. Most open data is published down to the sector (SW18 1); the postcode column is built from the layers that go finer (sold transactions, Ofcom broadband). Sources: HM Land Registry · Police.uk · Ofsted/GIAS · ONS & IoD2025 · Environment Agency · Ofcom.

Your next steps

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Report generated 1 July 2026. Open data is refreshed periodically; HM Land Registry Price Paid typically lags by around two months, so the most recent sales may not appear yet.

Contains OS data © Crown copyright and database right 2026

Contains Royal Mail data © Royal Mail copyright and database right 2026

Contains National Statistics data © Crown copyright and database right 2026

Indicative due diligence compiled from public open data. Not a substitute for a regulated conveyancing or property search, a survey, or professional advice.