Postcode · SW4 9BX

SW4 9BX

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Property report — SW4 9BX

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

SW4 9BX in brief: 52 recorded sales (£43,000–£6,000,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SW4 9BX 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
2024-09-30£868,000FLAT 8, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2024-05-10£750,000FLAT 7, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2024-04-05£582,002FLAT 9, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2021-07-30£6,000,00055 CLAPHAM COMMON SOUTH SIDEDetached
2021-03-29£5,750,000LYNTON HOUSE, 54 CLAPHAM COMMON SOUTH SIDEDetached
2020-07-31£900,000FLAT 11, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2019-01-04£575,000FLAT 4, 52 CLAPHAM COMMON SOUTH SIDEFlat
2018-06-01£780,000FLAT 8, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2017-09-08£760,000FLAT 7, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2017-09-06£850,510FLAT D, 50 CLAPHAM COMMON SOUTH SIDEFlat
2015-08-21£580,000FLAT 5, 52 CLAPHAM COMMON SOUTH SIDEFlat
2015-04-17£362,500FLAT 3, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2013-06-07£595,000FLAT 8, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2012-11-06£305,000FLAT 6, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2012-01-27£420,000FLAT 1, 52 CLAPHAM COMMON SOUTH SIDEFlat
2011-05-16£499,950FLAT 7, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2009-06-12£250,000FLAT 2, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2008-03-05£250,000FLAT 2, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2007-09-14£651,000FLAT 11, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2007-07-06£287,000FLAT 5, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2007-05-18£495,000FLAT 1, 52 CLAPHAM COMMON SOUTH SIDEFlat
2007-02-23£2,475,00055 CLAPHAM COMMON SOUTH SIDEDetached
2006-11-10£347,500FLAT 4, 52 CLAPHAM COMMON SOUTH SIDEFlat
2006-09-08£290,000FLAT 4, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2006-06-28£1,610,00055 CLAPHAM COMMON SOUTH SIDEDetached
2006-05-26£363,000FLAT 7, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2005-12-09£285,000FLAT 5, 52 CLAPHAM COMMON SOUTH SIDEFlat
2005-01-13£910,00049 CLAPHAM COMMON SOUTH SIDETerraced
2004-10-01£386,500FLAT 9, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2004-08-20£285,000FLAT 4, 52 CLAPHAM COMMON SOUTH SIDEFlat
2003-05-30£231,000FLAT 2, 52 CLAPHAM COMMON SOUTH SIDEFlat
2003-01-17£250,00050A CLAPHAM COMMON SOUTH SIDETerraced
2002-09-02£305,000FLAT 9, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2002-07-17£330,000FLAT 7, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2002-03-01£377,500FLAT 11, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2001-06-04£360,000FLAT 11, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
2000-06-30£192,500FLAT 4, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1998-02-02£99,950FLAT 2, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1997-12-08£143,500FLAT 1, 52 CLAPHAM COMMON SOUTH SIDEFlat
1997-11-28£142,000FLAT 5, 52 CLAPHAM COMMON SOUTH SIDEFlat
1997-09-22£133,000FLAT 4, 52 CLAPHAM COMMON SOUTH SIDEFlat
1997-04-18£95,000FLAT 4, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1996-08-14£74,800FLAT 5, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1996-06-28£43,000FLAT 3, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1996-04-12£139,950FLAT 11, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1996-03-29£64,000FLAT 6, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1995-12-21£120,500FLAT 7, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1995-12-14£111,000FLAT 8, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1995-11-24£72,000FLAT 4, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1995-10-06£115,00050D CLAPHAM COMMON SOUTH SIDEFlat
1995-09-29£112,000FLAT 9, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat
1995-03-17£157,500FLAT 10, BROOK HOUSE, 47 - 48 CLAPHAM COMMON SOUTH SIDEFlat

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

Nearest schools

SchoolDistancePhaseOfsted
The Elms Academy0.1 miSecondaryGood (2020)
St Mary's Roman Catholic Primary School0.2 miPrimaryReport card →
Bonneville Primary School0.4 miPrimaryOutstanding (2024)
Macaulay Church of England Primary School0.4 miPrimaryGood (2023)
Clapham Manor Primary School0.5 miPrimaryGood (2022)
Iqra Primary School0.6 miPrimaryReport card →

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: GRAFTON SQUARE SURGERY (0.4 mi) · CLAPHAM FAMILY PRACTICE (0.5 mi) · DR CURRAN & PARTNERS (0.5 mi)

Nearest hospitals: THE LAMBETH HOSPITAL (1.0 mi) · ROSA PARKS WARD-LAMBETH HOSPITAL (1.0 mi) · OLD HOSPITAL CLOSE (1.4 mi)

Nearest listed buildings: ICEHOUSE TO REAR OF 47/48 (Grade II) (0.0 mi) · 53, CLAPHAM COMMON SOUTH SIDE SW4 (Grade II) (0.0 mi) · LINTON HOUSE (Grade II) (0.0 mi)

Nearest pharmacies: BOOTS (0.3 mi) · ORBIS PHARMACY (0.4 mi) · KAMSONS PHARMACY (0.5 mi)

Nearest stations: Clapham Common (0.3 mi) · Clapham South (0.5 mi) · Clapham High Street (0.6 mi)

Nearest supermarkets: Co-op Food (0.3 mi) · Iceland (0.3 mi) · Sainsbury's (0.4 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 9BX 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 9BX
Average sold price£831,060£1,059,728£637,157
Population82,90130,951
Deprivation decile (1 = most deprived)6/107/10
Crimes recorded37586
Schools178
Flood riskLowLowLow
Gigabit broadband90%94%35%
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.