Postcode · BN21 4NJ

BN21 4NJ

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Property report — BN21 4NJ

Open-data due diligence for BN21 4NJ and the area around it.

BN21 4NJ in brief: 81 recorded sales (£39,500–£590,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for BN21 4NJ itself. Where open data isn't published that finely (population, crime, schools), we show the BN21 4 sector — each figure below is tagged with its scope.

Avg sold price

£232,043

sector BN21 4 · 141 sales

Population

10,192

sector BN21 4

Crimes recorded

113

sector BN21 4 · Apr 26

Schools

1

sector BN21 4

Flood risk

None modelled

this postcode

Gigabit broadband

65%

sector BN21 4 of premises

Sold-price trend (1995–2026)

1995: £59,425 (98 sales)1996: £55,607 (145 sales)1997: £60,931 (136 sales)1998: £71,161 (172 sales)1999: £83,982 (185 sales)2000: £95,729 (201 sales)2001: £106,253 (149 sales)2002: £136,002 (224 sales)2003: £159,733 (150 sales)2004: £167,590 (179 sales)2005: £208,271 (215 sales)2006: £196,829 (222 sales)2007: £192,688 (172 sales)2008: £190,949 (69 sales)2009: £178,018 (92 sales)2010: £200,441 (102 sales)2011: £198,652 (75 sales)2012: £185,395 (89 sales)2013: £198,538 (121 sales)2014: £207,678 (161 sales)2015: £236,227 (144 sales)2016: £214,822 (157 sales)2017: £312,784 (151 sales)2018: £254,721 (153 sales)2019: £274,192 (114 sales)2020: £300,380 (105 sales)2021: £267,658 (179 sales)2022: £325,324 (170 sales)2023: £272,032 (100 sales)2024: £232,043 (141 sales)2025: £272,144 (115 sales)2026: £242,000 (19 sales) 2026: £242,000 (19 sales) — part year so far £325,324 £55,607 1995 2026*

Annual average (mean) sold price in BN21 4, 1995–2026. 2026 is a part year (19 sales so far) — shown greyed. Hover a point to read its value. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2026-03-31£350,000FLAT 9, WEST HOUSE CHISWICK PLACEFlat
2026-01-20£590,000FLAT 24, WEST HOUSE CHISWICK PLACEFlat
2025-05-28£465,000FLAT 25, WEST HOUSE CHISWICK PLACEFlat
2024-10-29£305,000FLAT 26, WEST HOUSE CHISWICK PLACEFlat
2024-10-14£350,000FLAT 14, WEST HOUSE CHISWICK PLACEFlat
2023-09-08£400,000FLAT 5, WEST HOUSE CHISWICK PLACEFlat
2022-01-18£220,000FLAT 19, WEST HOUSE CHISWICK PLACEFlat
2021-11-23£225,000FLAT 20, WEST HOUSE CHISWICK PLACEFlat
2021-10-28£190,000FLAT 15, WEST HOUSE CHISWICK PLACEFlat
2021-09-30£340,000FLAT 9, WEST HOUSE CHISWICK PLACEOther
2021-07-12£330,000FLAT 24, WEST HOUSE CHISWICK PLACEFlat
2020-11-04£183,000FLAT 7, WEST HOUSE CHISWICK PLACEFlat
2020-08-07£192,000FLAT 6, WEST HOUSE CHISWICK PLACEFlat
2020-03-17£196,862FLAT 12, WEST HOUSE CHISWICK PLACEFlat
2020-01-06£199,000FLAT 8, WEST HOUSE CHISWICK PLACEFlat
2019-02-11£185,000FLAT 8, WEST HOUSE CHISWICK PLACEFlat
2018-07-05£355,000FLAT 18, WEST HOUSE CHISWICK PLACEFlat
2018-06-08£330,000FLAT 5, WEST HOUSE CHISWICK PLACEFlat
2017-08-18£214,000FLAT 19, WEST HOUSE CHISWICK PLACEFlat
2016-05-06£235,000FLAT 4, WEST HOUSE CHISWICK PLACEFlat
2016-01-08£255,000FLAT 17, WEST HOUSE CHISWICK PLACEFlat
2015-09-11£184,000FLAT 4, WEST HOUSE CHISWICK PLACEFlat
2015-05-01£175,000FLAT 17, WEST HOUSE CHISWICK PLACEFlat
2015-04-15£140,000FLAT 8, WEST HOUSE CHISWICK PLACEFlat
2015-02-19£138,000FLAT 3, WEST HOUSE CHISWICK PLACEFlat
2014-11-26£141,000FLAT 20, WEST HOUSE CHISWICK PLACEFlat
2014-10-08£155,500FLAT 11, WEST HOUSE CHISWICK PLACEFlat
2014-08-26£195,000FLAT 6, WEST HOUSE CHISWICK PLACEFlat
2014-07-24£144,000FLAT 7, WEST HOUSE CHISWICK PLACEFlat
2014-07-11£207,000FLAT 23, WEST HOUSE CHISWICK PLACEFlat
2014-06-16£190,000FLAT 19, WEST HOUSE CHISWICK PLACEFlat
2014-03-10£168,000FLAT 23, WEST HOUSE CHISWICK PLACEFlat
2013-06-27£175,000FLAT 1, WEST HOUSE CHISWICK PLACEFlat
2013-05-30£112,000FLAT 3, WEST HOUSE CHISWICK PLACEFlat
2012-03-09£125,000FLAT 6, WEST HOUSE CHISWICK PLACEFlat
2011-05-11£125,000FLAT 20, WEST HOUSE CHISWICK PLACEFlat
2010-12-10£159,950FLAT 21, WEST HOUSE CHISWICK PLACEFlat
2008-09-30£203,000FLAT 4, WEST HOUSE CHISWICK PLACEFlat
2008-06-27£135,000FLAT 20, WEST HOUSE CHISWICK PLACEFlat
2008-01-25£98,000FLAT 4, WEST HOUSE CHISWICK PLACEFlat
2007-09-25£138,000FLAT 27, WEST HOUSE CHISWICK PLACEFlat
2007-07-20£407,321FLAT 25, WEST HOUSE CHISWICK PLACEFlat
2007-03-30£107,500FLAT 11, WEST HOUSE CHISWICK PLACEFlat
2007-03-02£90,000FLAT 27, WEST HOUSE CHISWICK PLACEFlat
2006-08-09£135,000FLAT 7, WEST HOUSE CHISWICK PLACEFlat
2006-07-31£145,000FLAT 8, WEST HOUSE CHISWICK PLACEFlat
2006-05-26£145,000FLAT 17, WEST HOUSE CHISWICK PLACEFlat
2006-05-10£220,000FLAT 26, WEST HOUSE CHISWICK PLACEFlat
2005-06-24£165,000FLAT 15, WEST HOUSE CHISWICK PLACEFlat
2005-06-10£234,000FLAT 18, WEST HOUSE CHISWICK PLACEFlat
2005-03-31£127,000FLAT 12, WEST HOUSE CHISWICK PLACEFlat
2005-03-11£210,000FLAT 25, WEST HOUSE CHISWICK PLACEFlat
2005-02-21£200,000FLAT 9, WEST HOUSE CHISWICK PLACEFlat
2005-01-05£110,000FLAT 3, WEST HOUSE CHISWICK PLACEFlat
2004-10-01£146,000FLAT 23, WEST HOUSE CHISWICK PLACEFlat
2004-07-06£195,000FLAT 14, WEST HOUSE CHISWICK PLACEFlat
2004-04-28£168,000FLAT 15, WEST HOUSE CHISWICK PLACEFlat
2004-02-06£125,000FLAT 17, WEST HOUSE CHISWICK PLACEFlat
2003-09-30£220,000FLAT 18, WEST HOUSE CHISWICK PLACEFlat
2002-08-27£104,000FLAT 7, WEST HOUSE CHISWICK PLACEFlat
2002-06-06£160,000FLAT 26, WEST HOUSE CHISWICK PLACEFlat
2001-08-28£71,000FLAT 7, WEST HOUSE CHISWICK PLACEFlat
2001-07-12£183,000FLAT 5, WEST HOUSE CHISWICK PLACEFlat
2000-04-25£60,000FLAT 20, WEST HOUSE CHISWICK PLACEFlat
2000-03-03£155,000FLAT 18, WEST HOUSE CHISWICK PLACEFlat
1999-11-08£118,000FLAT 22, WEST HOUSE CHISWICK PLACEFlat
1999-10-28£58,000FLAT 16, WEST HOUSE CHISWICK PLACEFlat
1999-06-25£73,000FLAT 22, WEST HOUSE CHISWICK PLACEFlat
1999-01-22£135,000FLAT 24, WEST HOUSE CHISWICK PLACEFlat
1998-12-21£69,000FLAT 8, WEST HOUSE CHISWICK PLACEFlat
1998-09-21£45,000FLAT 11, WEST HOUSE CHISWICK PLACEFlat
1998-09-10£46,500FLAT 16, WEST HOUSE CHISWICK PLACEFlat
1998-07-28£69,950FLAT 10, WEST HOUSE CHISWICK PLACEFlat
1998-07-27£111,250FLAT 1, WEST HOUSE CHISWICK PLACEFlat
1998-05-15£59,950FLAT 21, WEST HOUSE CHISWICK PLACEFlat
1998-01-26£41,000FLAT 20, WEST HOUSE CHISWICK PLACEFlat
1996-11-11£56,750FLAT 19, WEST HOUSE CHISWICK PLACEFlat
1996-08-12£51,500FLAT 4, WEST HOUSE CHISWICK PLACEFlat
1996-06-28£44,000FLAT 23, WEST HOUSE CHISWICK PLACEFlat
1996-03-04£48,000FLAT 8, WEST HOUSE CHISWICK PLACEFlat
1996-02-26£39,500FLAT 20, WEST HOUSE CHISWICK PLACEFlat

81 recorded sales on BN21 4NJ. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
Bourne Primary School0.6 miPrimaryRequires improvement (2024)
Gildredge House0.8 miAll-throughReport card →
St Thomas A Becket Catholic Primary School1.0 miPrimaryGood (2022)
Roselands Infants' School1.1 miPrimaryGood (2023)
Stafford Junior School1.3 miPrimaryGood (2024)
St John's Meads Church of England Primary School1.3 miPrimaryRequires improvement (2024)

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: THE LIGHTHOUSE MEDICAL PRACTICE (0.2 mi) · GROVE ROAD SURGERY (0.4 mi) · ARLINGTON ROAD SURGERY (0.4 mi)

Nearest hospitals: ROBOROUGH DAY HOSPITAL (0.7 mi) · EASTBOURNE DISTRICT GENERAL HOSPITAL (1.7 mi) · GSTT @ EASTBOURNE DISTRICT GENERAL HOSPITAL (1.7 mi)

Nearest listed buildings: K6 TELEPHONE KIOSK OUTSIDE DEVONSHIRE PARK THEATRE (Grade II) (0.1 mi) · DEVONSHIRE PARK THEATRE (Grade II) (0.1 mi) · 1-6, HOWARD SQUARE (See details for further address information) (Grade II) (0.1 mi)

Nearest pharmacies: KAMSONS PHARMACY (0.3 mi) · GRAND PHARMACY (0.3 mi) · DAY LEWIS PHARMACY (0.3 mi)

Nearest stations: Eastbourne (0.4 mi) · Hampden Park (Sussex) (2.3 mi) · Pevensey & Westham (4.0 mi)

Nearest supermarkets: Dem Food Centre (0.4 mi) · Sainsbury's (0.4 mi) · KS Oriental Foods (0.4 mi)

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

Who lives here

Median age
50
One-person households
50%
Households with children
14%
Households
5,206

Owned 51% · Social rent 4% · Private rent 45%

Census 2021 (ONS), for BN21 4.

Recorded crime trend

May 24: 74 crimesJun 24: 95 crimesJul 24: 92 crimesAug 24: 112 crimesSep 24: 75 crimesOct 24: 75 crimesNov 24: 75 crimesDec 24: 47 crimesFeb 25: 76 crimesMar 25: 106 crimesApr 25: 107 crimesMay 25: 86 crimesJun 25: 152 crimesJul 25: 110 crimesAug 25: 86 crimesSep 25: 94 crimesOct 25: 70 crimesNov 25: 81 crimesDec 25: 63 crimesFeb 26: 80 crimesMar 26: 111 crimesApr 26: 113 crimes Apr 26: 113 crimes 152 47 May 24 Apr 26

Recorded crimes per month in BN21 4 (May 24–Apr 26, average 90/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for BN21 4NJ 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 DistrictBN21 SectorBN21 4 PostcodeBN21 4NJ
Average sold price£305,025£232,043£174,908
Population38,42910,192
Deprivation decile (1 = most deprived)5/103/10
Crimes recorded620113
Schools51
Flood riskHighLowLow
Gigabit broadband86%65%100%
Superfast broadband99%98%100%

— = no separate figure is published at that level. Most open data is published down to the sector (BN21 4); 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 29 June 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.