Postcode · SE9 4DD

SE9 4DD

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Property report — SE9 4DD

Open-data due diligence for SE9 4DD and the area around it.

SE9 4DD in brief: 32 recorded sales (£46,000–£405,000) · no modelled flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SE9 4DD itself. Where open data isn't published that finely (population, crime, schools), we show the SE9 4 sector — each figure below is tagged with its scope.

Avg sold price

£426,358

sector SE9 4 · 131 sales

Population

23,547

sector SE9 4

Crimes recorded

134

sector SE9 4 · Apr 26

Schools

4

sector SE9 4

Flood risk

None modelled

this postcode

Gigabit broadband

95%

sector SE9 4 of premises

Sold-price trend (1995–2026)

1995: mean £70,401, median £57,750 (140 sales)1996: mean £60,407, median £55,250 (194 sales)1997: mean £69,009, median £62,000 (187 sales)1998: mean £79,826, median £70,500 (159 sales)1999: mean £84,310, median £75,000 (201 sales)2000: mean £105,280, median £94,000 (227 sales)2001: mean £118,423, median £105,000 (244 sales)2002: mean £141,446, median £128,000 (255 sales)2003: mean £167,246, median £149,995 (205 sales)2004: mean £181,026, median £160,000 (256 sales)2005: mean £183,748, median £167,500 (217 sales)2006: mean £207,510, median £174,000 (265 sales)2007: mean £220,109, median £195,000 (265 sales)2008: mean £211,153, median £195,000 (126 sales)2009: mean £201,932, median £175,000 (92 sales)2010: mean £233,603, median £195,000 (113 sales)2011: mean £224,958, median £180,000 (120 sales)2012: mean £239,675, median £193,500 (122 sales)2013: mean £264,312, median £206,000 (163 sales)2014: mean £288,339, median £250,000 (202 sales)2015: mean £306,581, median £275,000 (219 sales)2016: mean £357,088, median £315,250 (184 sales)2017: mean £347,418, median £323,000 (179 sales)2018: mean £369,416, median £325,000 (127 sales)2019: mean £428,342, median £346,000 (150 sales)2020: mean £444,317, median £350,000 (140 sales)2021: mean £426,161, median £360,000 (187 sales)2022: mean £450,243, median £390,000 (175 sales)2023: mean £407,887, median £385,000 (111 sales)2024: mean £426,358, median £386,000 (131 sales)2025: mean £425,842, median £400,000 (140 sales)2026: mean £450,879, median £380,000 (33 sales)1995: mean £70,401, median £57,750 (140 sales)1996: mean £60,407, median £55,250 (194 sales)1997: mean £69,009, median £62,000 (187 sales)1998: mean £79,826, median £70,500 (159 sales)1999: mean £84,310, median £75,000 (201 sales)2000: mean £105,280, median £94,000 (227 sales)2001: mean £118,423, median £105,000 (244 sales)2002: mean £141,446, median £128,000 (255 sales)2003: mean £167,246, median £149,995 (205 sales)2004: mean £181,026, median £160,000 (256 sales)2005: mean £183,748, median £167,500 (217 sales)2006: mean £207,510, median £174,000 (265 sales)2007: mean £220,109, median £195,000 (265 sales)2008: mean £211,153, median £195,000 (126 sales)2009: mean £201,932, median £175,000 (92 sales)2010: mean £233,603, median £195,000 (113 sales)2011: mean £224,958, median £180,000 (120 sales)2012: mean £239,675, median £193,500 (122 sales)2013: mean £264,312, median £206,000 (163 sales)2014: mean £288,339, median £250,000 (202 sales)2015: mean £306,581, median £275,000 (219 sales)2016: mean £357,088, median £315,250 (184 sales)2017: mean £347,418, median £323,000 (179 sales)2018: mean £369,416, median £325,000 (127 sales)2019: mean £428,342, median £346,000 (150 sales)2020: mean £444,317, median £350,000 (140 sales)2021: mean £426,161, median £360,000 (187 sales)2022: mean £450,243, median £390,000 (175 sales)2023: mean £407,887, median £385,000 (111 sales)2024: mean £426,358, median £386,000 (131 sales)2025: mean £425,842, median £400,000 (140 sales)2026: mean £450,879, median £380,000 (33 sales) MeanMedian £450,879 £55,250 1995 2026*

Annual sold price in SE9 4, 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 (33 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2024-12-05£395,000121 CASTLETON ROADTerraced
2022-02-25£380,000127 CASTLETON ROADTerraced
2021-09-29£405,000117 CASTLETON ROADTerraced
2021-05-05£352,500135 CASTLETON ROADTerraced
2021-02-17£358,000129 CASTLETON ROADTerraced
2020-03-18£302,000147 CASTLETON ROADTerraced
2019-02-22£315,000117 CASTLETON ROADTerraced
2016-10-28£325,000121 CASTLETON ROADTerraced
2016-10-07£350,000117 CASTLETON ROADTerraced
2012-03-09£204,000107 CASTLETON ROADTerraced
2010-08-02£195,000141 CASTLETON ROADTerraced
2007-07-26£205,000153 CASTLETON ROADTerraced
2006-05-19£166,500141 CASTLETON ROADTerraced
2006-02-27£160,000137 CASTLETON ROADTerraced
2005-12-14£164,000113 CASTLETON ROADTerraced
2005-06-21£185,000111 CASTLETON ROADTerraced
2004-10-08£163,000123 CASTLETON ROADTerraced
2004-07-30£168,000107 CASTLETON ROADTerraced
2001-09-28£115,000101 CASTLETON ROADTerraced
2001-08-10£115,500119 CASTLETON ROADTerraced
2001-03-30£100,000135 CASTLETON ROADTerraced
2000-10-27£97,950123 CASTLETON ROADTerraced
1999-09-22£81,000147 CASTLETON ROADTerraced
1999-09-10£71,950121 CASTLETON ROADTerraced
1997-09-19£59,950135 CASTLETON ROADTerraced
1997-02-27£58,600127 CASTLETON ROADTerraced
1996-08-16£56,000119 CASTLETON ROADTerraced
1996-07-08£50,500137 CASTLETON ROADTerraced
1995-10-27£57,000129 CASTLETON ROADTerraced
1995-08-18£59,000141 CASTLETON ROADTerraced
1995-07-28£55,995109 CASTLETON ROADSemi-detached
1995-05-30£46,000127 CASTLETON ROADTerraced

32 recorded sales on SE9 4DD. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
St Vincent's Catholic Primary School0.2 miPrimaryGood (2021)
Marvels Lane Primary School0.3 miPrimaryReport card →
Elmstead Wood Primary School0.3 miPrimaryReport card →
Orion Ravensworth0.6 miPrimaryGood (2024)
Greenacres Primary School and Language Impairment Unit0.9 miPrimaryReport card →
Montbelle Primary School1.0 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: ELMSTEAD MEDICAL CLINIC (0.9 mi) · LINKS MEDICAL PRACTICE (1.2 mi) · ASHDOWN MEDICAL GROUP (1.3 mi)

Nearest hospitals: ELTHAM COMMUNITY HOSPITAL CDC (1.7 mi) · ELTHAM COMMUNITY HOSPITAL (1.7 mi) · GSTT @ ELTHAM COMMUNITY HOSPITAL (1.7 mi)

Nearest listed buildings: Geffery' s Homes (Almshouses) (Grade II) (0.5 mi) · PAIR OF WROUGHT IRON GATES AT GEFFREY'S HOMES (ALMSHOUSES) (Grade II) (0.5 mi) · SUNDRIDGE PARK STABLES (Grade II) (0.7 mi)

Nearest pharmacies: BROOK PHARMACY (0.5 mi) · MOTTINGHAM PHARMACY (0.7 mi) · THE MOUND PHARMACY (0.8 mi)

Nearest stations: Elmstead Woods (0.7 mi) · Grove Park (0.8 mi) · Mottingham (1.0 mi)

Nearest supermarkets: Co-op Food (0.3 mi) · Costcutter (0.5 mi) · BMP Star Supermarket (0.7 mi)

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

Who lives here

Median age
38
One-person households
30%
Households with children
34%
Households
9,326

Owned 52% · Social rent 29% · Private rent 18%

Census 2021 (ONS), for SE9 4.

Recorded crime trend

Aug 24: 110 crimesSep 24: 164 crimesOct 24: 145 crimesNov 24: 166 crimesDec 24: 136 crimesJan 25: 160 crimesFeb 25: 157 crimesMar 25: 158 crimesApr 25: 160 crimesMay 25: 168 crimesJun 25: 145 crimesJul 25: 183 crimesAug 25: 166 crimesSep 25: 130 crimesOct 25: 166 crimesNov 25: 168 crimesDec 25: 141 crimesJan 26: 176 crimesFeb 26: 126 crimesMar 26: 170 crimesApr 26: 134 crimes Apr 26: 134 crimes 183 110 Aug 24 Apr 26

Recorded crimes per month in SE9 4 (Aug 24–Apr 26, average 154/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

No modelled flood risk is recorded for SE9 4DD 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 DistrictSE9 SectorSE9 4 PostcodeSE9 4DD
Average sold price£486,623£426,358£181,795
Population83,42423,547
Deprivation decile (1 = most deprived)5/104/10
Crimes recorded481134
Schools294
Flood riskHighLowLow
Gigabit broadband95%95%100%
Superfast broadband100%100%100%

— = no separate figure is published at that level. Most open data is published down to the sector (SE9 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.

Your next steps

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Report generated 2 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.