Postcode · SW4 9AQ

SW4 9AQ

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Property report — SW4 9AQ

Open-data due diligence for SW4 9AQ and the area around it.

SW4 9AQ in brief: 52 recorded sales (£90,000–£1,125,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SW4 9AQ itself. Where open data isn't published that finely (population, crime, schools), we show the SW4 9 sector — each figure below is tagged with its scope.

Avg sold price

£1,059,728

sector SW4 9 · 188 sales

Population

30,951

sector SW4 9

Crimes recorded

86

sector SW4 9 · Apr 26

Schools

8

sector SW4 9

Flood risk

None modelled

this postcode

Gigabit broadband

94%

sector SW4 9 of premises

Sold-price trend (1995–2026)

1995: mean £137,570, median £115,750 (180 sales)1996: mean £146,898, median £119,950 (239 sales)1997: mean £189,108, median £148,500 (278 sales)1998: mean £219,204, median £173,000 (247 sales)1999: mean £256,782, median £205,000 (290 sales)2000: mean £332,714, median £250,000 (193 sales)2001: mean £359,078, median £280,000 (221 sales)2002: mean £377,770, median £299,950 (223 sales)2003: mean £396,626, median £310,000 (180 sales)2004: mean £404,515, median £325,000 (196 sales)2005: mean £456,144, median £360,000 (221 sales)2006: mean £531,224, median £390,000 (267 sales)2007: mean £513,988, median £399,950 (291 sales)2008: mean £549,344, median £435,000 (110 sales)2009: mean £585,929, median £420,000 (127 sales)2010: mean £651,204, median £499,829 (171 sales)2011: mean £665,395, median £499,950 (149 sales)2012: mean £732,965, median £500,000 (172 sales)2013: mean £850,545, median £667,500 (164 sales)2014: mean £853,759, median £655,000 (152 sales)2015: mean £1,017,123, median £732,500 (147 sales)2016: mean £1,191,547, median £735,000 (115 sales)2017: mean £962,943, median £782,500 (124 sales)2018: mean £1,102,784, median £740,000 (109 sales)2019: mean £859,186, median £746,000 (110 sales)2020: mean £957,128, median £682,500 (172 sales)2021: mean £1,279,578, median £819,000 (207 sales)2022: mean £1,085,875, median £812,500 (159 sales)2023: mean £1,182,162, median £792,817 (116 sales)2024: mean £1,059,728, median £922,500 (188 sales)2025: mean £1,099,248, median £856,612 (147 sales)2026: mean £1,124,826, median £900,000 (16 sales)1995: mean £137,570, median £115,750 (180 sales)1996: mean £146,898, median £119,950 (239 sales)1997: mean £189,108, median £148,500 (278 sales)1998: mean £219,204, median £173,000 (247 sales)1999: mean £256,782, median £205,000 (290 sales)2000: mean £332,714, median £250,000 (193 sales)2001: mean £359,078, median £280,000 (221 sales)2002: mean £377,770, median £299,950 (223 sales)2003: mean £396,626, median £310,000 (180 sales)2004: mean £404,515, median £325,000 (196 sales)2005: mean £456,144, median £360,000 (221 sales)2006: mean £531,224, median £390,000 (267 sales)2007: mean £513,988, median £399,950 (291 sales)2008: mean £549,344, median £435,000 (110 sales)2009: mean £585,929, median £420,000 (127 sales)2010: mean £651,204, median £499,829 (171 sales)2011: mean £665,395, median £499,950 (149 sales)2012: mean £732,965, median £500,000 (172 sales)2013: mean £850,545, median £667,500 (164 sales)2014: mean £853,759, median £655,000 (152 sales)2015: mean £1,017,123, median £732,500 (147 sales)2016: mean £1,191,547, median £735,000 (115 sales)2017: mean £962,943, median £782,500 (124 sales)2018: mean £1,102,784, median £740,000 (109 sales)2019: mean £859,186, median £746,000 (110 sales)2020: mean £957,128, median £682,500 (172 sales)2021: mean £1,279,578, median £819,000 (207 sales)2022: mean £1,085,875, median £812,500 (159 sales)2023: mean £1,182,162, median £792,817 (116 sales)2024: mean £1,059,728, median £922,500 (188 sales)2025: mean £1,099,248, median £856,612 (147 sales)2026: mean £1,124,826, median £900,000 (16 sales) MeanMedian £1,279,578 £115,750 1995 2026*

Annual sold price in SW4 9, 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 (16 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2025-08-27£1,125,000FLAT 9, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2023-11-02£908,000FLAT 7, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2022-11-16£905,000FLAT 1, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2022-08-16£970,000FLAT 16, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2021-09-28£905,000FLAT 14A, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2019-10-01£516,500FLAT 6, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2019-10-01£754,500FLAT 10, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2017-09-01£900,000FLAT 23, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2014-05-30£799,950FLAT 22, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2013-09-25£770,000FLAT 19, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2013-05-13£675,000FLAT 29, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2012-05-04£580,000FLAT 31, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2011-07-29£610,000FLAT 9, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2010-10-29£490,000FLAT 4, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2010-07-06£550,000FLAT 15, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2008-04-11£540,000FLAT 29, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2007-11-09£535,000FLAT 31, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2007-08-15£615,000FLAT 20, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2007-01-19£475,000FLAT 23, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2006-07-14£460,000FLAT 3, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2005-11-25£395,000FLAT 9, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2005-04-18£375,000FLAT 24, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2005-04-08£379,950FLAT 14, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2005-02-14£380,000FLAT 7, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2004-11-26£312,000FLAT 11, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2004-06-11£410,000FLAT 32, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2003-11-07£350,000FLAT 22, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2003-10-28£330,000FLAT 29, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2003-06-18£368,500FLAT 18, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2003-01-31£350,000FLAT 21, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2002-11-19£187,500FLAT 16, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2002-06-05£342,500FLAT 23, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2002-04-29£345,000FLAT 5, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2001-11-19£249,000FLAT 2, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2001-09-17£310,000FLAT 26, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2001-07-06£344,999FLAT 18, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2001-04-24£295,000FLAT 27, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2001-03-16£272,000FLAT 7, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
2000-03-13£300,000FLAT 16, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1999-08-23£219,500FLAT 21, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1999-08-06£246,569FLAT 19, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1999-07-09£235,000FLAT 9, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1999-01-08£220,000FLAT 3, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1998-06-12£180,000FLAT 24, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1998-05-29£90,000FLAT 20, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1997-08-04£193,777FLAT 19, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1997-04-04£155,000FLAT 25, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1997-02-28£153,000FLAT 7, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1996-10-16£163,950FLAT 9, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1996-06-28£141,000FLAT 11, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1996-05-13£130,000FLAT 7, CLAPHAM MANSIONS NIGHTINGALE LANEFlat
1995-03-08£128,000FLAT 22, CLAPHAM MANSIONS NIGHTINGALE LANEFlat

52 recorded sales on SW4 9AQ. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
Alderbrook Primary School0.3 miPrimaryGood (2024)
Holy Ghost Catholic Primary School0.4 miPrimaryGood (2024)
La Retraite Roman Catholic Girls' School0.5 miSecondaryOutstanding (2023)
Bonneville Primary School0.5 miPrimaryOutstanding (2024)
The Elms Academy0.5 miSecondaryGood (2020)
Honeywell Junior School0.6 miPrimaryGood (2022)

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: THURLEIGH ROAD PRACTICE (0.2 mi) · NIGHTINGALE PRACTICE (0.5 mi) · CLAPHAM PARK GROUP PRACTICE (0.7 mi)

Nearest hospitals: OLD HOSPITAL CLOSE (0.9 mi) · SPRINGFIELD UNIVERSITY HOSPITAL (1.4 mi) · THE LAMBETH HOSPITAL (1.5 mi)

Nearest listed buildings: BROADOAK (Grade II) (0.0 mi) · BOLLARDS EAST AND WEST SIDES OF STREET NEAR JUNCTION WITH NIGHTINGALE LANE (Grade II) (0.1 mi) · HOLLYWOOD (Grade II) (0.1 mi)

Nearest pharmacies: W J BOYES PHARMACY (0.2 mi) · BOOTS (0.6 mi) · PHARMALITE PHARMACY (0.6 mi)

Nearest stations: Clapham South (0.1 mi) · Balham (0.6 mi) · Wandsworth Common (0.7 mi)

Nearest supermarkets: M&S Simply Food (0.1 mi) · Tesco (0.2 mi) · Co-op Food (0.3 mi)

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

Who lives here

Median age
32
One-person households
27%
Households with children
24%
Households
12,831

Owned 47% · Social rent 15% · Private rent 38%

Census 2021 (ONS), for SW4 9.

Recorded crime trend

May 24: 6 crimesJul 24: 4 crimesAug 24: 51 crimesSep 24: 66 crimesOct 24: 69 crimesNov 24: 59 crimesDec 24: 51 crimesJan 25: 45 crimesFeb 25: 45 crimesMar 25: 45 crimesApr 25: 64 crimesMay 25: 65 crimesJun 25: 82 crimesJul 25: 90 crimesAug 25: 70 crimesSep 25: 62 crimesOct 25: 76 crimesNov 25: 66 crimesDec 25: 67 crimesJan 26: 67 crimesFeb 26: 60 crimesMar 26: 94 crimesApr 26: 86 crimes Apr 26: 86 crimes 94 4 May 24 Apr 26

Recorded crimes per month in SW4 9 (May 24–Apr 26, average 60/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for SW4 9AQ in the Environment Agency dataset. This is reassuring but not a guarantee — 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 DistrictSW4 SectorSW4 9 PostcodeSW4 9AQ
Average sold price£831,060£1,059,728£435,311
Population82,90130,951
Deprivation decile (1 = most deprived)6/107/10
Crimes recorded37586
Schools178
Flood riskLowLowLow
Gigabit broadband90%94%100%
Superfast broadband100%100%100%

— = no separate figure is published at that level. Most open data is published down to the sector (SW4 9); 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.

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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.