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Postcode · SL4 3SE

SL4 3SE

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Property report — SL4 3SE

Open-data due diligence for SL4 3SE and the area around it.

SL4 3SE in brief: 100 recorded sales (£249,995–£558,000) · low flood risk · 6 schools nearby.

What scope is each figure? Sold sales, broadband and flood risk are for SL4 3SE itself. Where open data isn't published that finely (population, crime, schools), we show the SL4 3 sector — each figure below is tagged with its scope.

Avg sold price

£544,199

sector SL4 3 · 171 sales

Population

16,995

sector SL4 3

Crimes recorded

52

sector SL4 3 · Apr 26

Schools

8

sector SL4 3

Flood risk

Low

this postcode

Gigabit broadband

81%

sector SL4 3 of premises

Sold-price trend (1995–2026)

1995: mean £109,159, median £88,225 (192 sales)1996: mean £104,308, median £90,000 (254 sales)1997: mean £125,579, median £115,500 (347 sales)1998: mean £167,989, median £147,475 (284 sales)1999: mean £189,332, median £156,000 (296 sales)2000: mean £220,672, median £188,000 (232 sales)2001: mean £238,821, median £207,450 (234 sales)2002: mean £280,944, median £235,450 (276 sales)2003: mean £310,207, median £274,950 (243 sales)2004: mean £317,284, median £275,000 (275 sales)2005: mean £334,297, median £299,500 (283 sales)2006: mean £336,371, median £289,975 (306 sales)2007: mean £351,094, median £308,750 (380 sales)2008: mean £375,532, median £293,500 (137 sales)2009: mean £353,171, median £287,643 (138 sales)2010: mean £386,099, median £320,000 (179 sales)2011: mean £450,317, median £349,000 (163 sales)2012: mean £407,270, median £325,000 (181 sales)2013: mean £440,757, median £369,950 (205 sales)2014: mean £431,667, median £359,000 (214 sales)2015: mean £516,640, median £421,000 (214 sales)2016: mean £522,773, median £433,163 (166 sales)2017: mean £651,766, median £410,000 (172 sales)2018: mean £607,264, median £475,000 (145 sales)2019: mean £508,333, median £435,000 (131 sales)2020: mean £577,567, median £510,625 (130 sales)2021: mean £584,208, median £465,000 (203 sales)2022: mean £608,370, median £480,000 (243 sales)2023: mean £647,931, median £447,500 (156 sales)2024: mean £544,199, median £449,500 (171 sales)2025: mean £579,636, median £472,000 (176 sales)2026: mean £540,738, median £403,750 (40 sales)1995: mean £109,159, median £88,225 (192 sales)1996: mean £104,308, median £90,000 (254 sales)1997: mean £125,579, median £115,500 (347 sales)1998: mean £167,989, median £147,475 (284 sales)1999: mean £189,332, median £156,000 (296 sales)2000: mean £220,672, median £188,000 (232 sales)2001: mean £238,821, median £207,450 (234 sales)2002: mean £280,944, median £235,450 (276 sales)2003: mean £310,207, median £274,950 (243 sales)2004: mean £317,284, median £275,000 (275 sales)2005: mean £334,297, median £299,500 (283 sales)2006: mean £336,371, median £289,975 (306 sales)2007: mean £351,094, median £308,750 (380 sales)2008: mean £375,532, median £293,500 (137 sales)2009: mean £353,171, median £287,643 (138 sales)2010: mean £386,099, median £320,000 (179 sales)2011: mean £450,317, median £349,000 (163 sales)2012: mean £407,270, median £325,000 (181 sales)2013: mean £440,757, median £369,950 (205 sales)2014: mean £431,667, median £359,000 (214 sales)2015: mean £516,640, median £421,000 (214 sales)2016: mean £522,773, median £433,163 (166 sales)2017: mean £651,766, median £410,000 (172 sales)2018: mean £607,264, median £475,000 (145 sales)2019: mean £508,333, median £435,000 (131 sales)2020: mean £577,567, median £510,625 (130 sales)2021: mean £584,208, median £465,000 (203 sales)2022: mean £608,370, median £480,000 (243 sales)2023: mean £647,931, median £447,500 (156 sales)2024: mean £544,199, median £449,500 (171 sales)2025: mean £579,636, median £472,000 (176 sales)2026: mean £540,738, median £403,750 (40 sales) MeanMedian £651,766 £88,225 1995 2026*

Annual sold price in SL4 3, 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 (40 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.

Sold prices on this postcode

DatePriceAddressType
2026-01-06£340,00013 TREVELYAN COURTFlat
2025-12-16£390,00033 TREVELYAN COURTFlat
2025-07-11£465,00049 TREVELYAN COURTFlat
2025-03-28£450,00021 TREVELYAN COURTFlat
2025-03-25£440,00055 TREVELYAN COURTFlat
2025-01-23£403,00043 TREVELYAN COURTFlat
2022-03-31£434,00044 TREVELYAN COURTFlat
2021-01-29£440,00037 TREVELYAN COURTFlat
2020-07-17£375,00047 TREVELYAN COURTFlat
2020-02-21£362,00028 TREVELYAN COURTFlat
2019-12-03£385,00015 TREVELYAN COURTFlat
2019-03-29£430,00021 TREVELYAN COURTFlat
2016-12-21£320,00013 TREVELYAN COURTFlat
2016-12-19£480,0004 TREVELYAN COURTFlat
2016-10-21£425,00048 TREVELYAN COURTFlat
2016-05-12£440,00033 TREVELYAN COURTFlat
2016-05-06£345,0008 TREVELYAN COURTFlat
2016-03-30£430,00047 TREVELYAN COURTFlat
2016-03-04£470,00055 TREVELYAN COURTFlat
2016-01-15£430,00019 TREVELYAN COURTFlat
2015-05-07£387,50045 TREVELYAN COURTFlat
2015-02-06£390,00048 TREVELYAN COURTFlat
2015-01-26£415,00037 TREVELYAN COURTFlat
2014-12-16£420,00020 TREVELYAN COURTFlat
2014-11-14£305,0006 TREVELYAN COURTFlat
2014-07-11£406,00021 TREVELYAN COURTFlat
2014-07-04£299,95010 TREVELYAN COURTFlat
2014-05-16£398,00054 TREVELYAN COURTFlat
2013-11-29£380,00049 TREVELYAN COURTFlat
2013-10-23£300,00015 TREVELYAN COURTFlat
2013-07-25£270,00014 TREVELYAN COURTFlat
2013-03-11£550,00026 TREVELYAN COURTFlat
2012-12-14£264,0009 TREVELYAN COURTFlat
2012-05-18£375,00018 TREVELYAN COURTFlat
2012-03-22£558,00031 TREVELYAN COURTFlat
2011-08-10£265,00013 TREVELYAN COURTFlat
2011-03-23£263,50011 TREVELYAN COURTFlat
2010-10-15£360,00038 TREVELYAN COURTFlat
2008-04-10£405,00020 TREVELYAN COURTFlat
2008-02-14£269,50013 TREVELYAN COURTFlat
2007-10-10£425,00053 TREVELYAN COURTFlat
2007-08-22£450,00043 TREVELYAN COURTFlat
2007-05-18£379,95051 TREVELYAN COURTFlat
2007-02-02£365,00018 TREVELYAN COURTFlat
2007-01-31£340,00025 TREVELYAN COURTFlat
2006-02-28£395,0003 TREVELYAN COURTFlat
2006-02-24£320,00033 TREVELYAN COURTFlat
2005-12-16£331,29529 TREVELYAN COURTFlat
2005-12-15£314,99528 TREVELYAN COURTFlat
2005-12-12£500,00036 TREVELYAN COURTFlat
2005-12-12£499,99526 TREVELYAN COURTFlat
2005-12-09£437,00031 TREVELYAN COURTFlat
2005-12-09£317,99539 TREVELYAN COURTFlat
2005-12-09£363,99537 TREVELYAN COURTFlat
2005-12-08£363,99532 TREVELYAN COURTFlat
2005-11-09£335,00030 TREVELYAN COURTFlat
2005-10-26£355,00034 TREVELYAN COURTFlat
2005-10-07£332,99545 TREVELYAN COURTFlat
2005-09-29£354,99538 TREVELYAN COURTFlat
2005-08-25£310,00051 TREVELYAN COURTFlat
2005-08-15£414,99535 TREVELYAN COURTFlat
2005-07-04£299,99524 TREVELYAN COURTFlat
2005-07-01£399,99543 TREVELYAN COURTFlat
2005-06-30£383,99523 TREVELYAN COURTFlat
2005-06-30£300,00046 TREVELYAN COURTFlat
2005-06-30£338,79525 TREVELYAN COURTFlat
2005-06-30£339,99527 TREVELYAN COURTFlat
2005-06-30£312,00044 TREVELYAN COURTFlat
2005-06-30£277,89022 TREVELYAN COURTFlat
2005-06-30£321,00041 TREVELYAN COURTFlat
2005-06-27£313,65021 TREVELYAN COURTFlat
2005-06-24£369,99540 TREVELYAN COURTFlat
2005-06-17£300,00042 TREVELYAN COURTFlat
2005-05-27£290,00013 TREVELYAN COURTFlat
2005-05-27£335,00047 TREVELYAN COURTFlat
2005-05-27£328,00048 TREVELYAN COURTFlat
2005-05-27£331,49550 TREVELYAN COURTFlat
2005-05-26£310,00049 TREVELYAN COURTFlat
2005-04-29£359,99554 TREVELYAN COURTFlat
2005-04-29£359,99552 TREVELYAN COURTFlat
2005-04-29£341,00016 TREVELYAN COURTFlat
2005-04-29£373,50053 TREVELYAN COURTFlat
2005-04-29£333,00055 TREVELYAN COURTFlat
2005-04-01£384,99518 TREVELYAN COURTFlat
2005-04-01£346,75017 TREVELYAN COURTDetached
2005-03-24£323,00019 TREVELYAN COURTFlat
2005-03-24£310,25015 TREVELYAN COURTFlat
2005-03-23£384,99520 TREVELYAN COURTFlat
2004-12-23£269,99514 TREVELYAN COURTFlat
2004-12-22£264,9957 TREVELYAN COURTFlat
2004-12-22£249,9956 TREVELYAN COURTFlat
2004-12-22£344,9953 TREVELYAN COURTFlat
2004-12-22£254,99510 TREVELYAN COURTFlat
2004-12-22£269,99512 TREVELYAN COURTFlat
2004-12-22£259,99511 TREVELYAN COURTFlat
2004-12-21£311,7455 TREVELYAN COURTFlat
2004-12-21£254,9959 TREVELYAN COURTFlat
2004-12-20£254,9958 TREVELYAN COURTFlat
2004-12-14£354,9951 TREVELYAN COURTFlat
2004-12-10£344,9954 TREVELYAN COURTFlat

100 recorded sales on SL4 3SE. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.

Nearest schools

SchoolDistancePhaseOfsted
St Edward's Catholic First School0.2 miPrimaryGood (2023)
Oakfield First School0.2 miPrimaryReport card →
St Edward's Royal Free Ecumenical Middle School, Windsor0.3 miMiddle deemed secondaryGood (2022)
The Windsor Boys' School0.3 miSecondaryReport card →
Trinity St Stephen CofE Aided First School0.3 miPrimaryReport card →
Windsor Girls' School0.6 miSecondaryRequires 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: CLARENCE MEDICAL CENTRE (0.3 mi) · LEE HOUSE SURGERY (0.5 mi) · SHEET STREET SURGERY (0.9 mi)

Nearest hospitals: HRH PRINCESS CHRISTIAN'S HOSPITAL (0.5 mi) · KING EDWARD VII HOSPITAL (0.6 mi) · KING EDWARD VII HOSPITAL (PRINCE OF WALES) ELECTIVE SURGICAL HUB (0.6 mi)

Nearest listed buildings: ST ANNES HOUSE CONVENT OF ST JOHN THE BAPTIST (Grade II) (0.2 mi) · Dedworth and Clewer War Memorial (Grade II) (0.3 mi) · 1881 CHAPEL AT CONVENT OF ST JOHN THE BAPTIST (Grade II*) (0.3 mi)

Nearest pharmacies: DEDWORTH ROAD PHARMACY (0.5 mi) · WINDSOR PHARMACY (0.6 mi) · SUPERDRUG PHARMACY (0.7 mi)

Nearest stations: Windsor & Eton Central (0.7 mi) · Windsor & Eton Riverside (0.9 mi) · Datchet (2.0 mi)

Nearest supermarkets: Jessica's Food & Wine (0.2 mi) · Co-op Food (0.4 mi) · The Co-operative Food (0.5 mi)

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

Who lives here

Median age
41
One-person households
34%
Households with children
28%
Households
7,300

Owned 57% · Social rent 12% · Private rent 31%

Census 2021 (ONS), for SL4 3.

Recorded crime trend

May 24: 46 crimesJun 24: 51 crimesJul 24: 67 crimesAug 24: 31 crimesSep 24: 38 crimesOct 24: 46 crimesNov 24: 39 crimesDec 24: 18 crimesJan 25: 45 crimesFeb 25: 36 crimesMar 25: 38 crimesApr 25: 30 crimesMay 25: 43 crimesJun 25: 50 crimesJul 25: 55 crimesAug 25: 38 crimesSep 25: 29 crimesOct 25: 37 crimesNov 25: 36 crimesDec 25: 46 crimesJan 26: 41 crimesFeb 26: 30 crimesMar 26: 38 crimesApr 26: 52 crimes Apr 26: 52 crimes 67 18 May 24 Apr 26

Recorded crimes per month in SL4 3 (May 24–Apr 26, average 41/month). Hover a point to read the count. Source: Police.uk street-level data.

Flood risk

Modelled flood risk for SL4 3SE: Low — 55 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 DistrictSL4 SectorSL4 3 PostcodeSL4 3SE
Average sold price£769,893£544,199£359,486
Population57,43316,995—
Deprivation decile (1 = most deprived)8/109/10—
Crimes recorded34852—
Schools308—
Flood riskHighHighLow
Gigabit broadband77%81%0%
Superfast broadband93%99%100%

— = no separate figure is published at that level. Most open data is published down to the sector (SL4 3); 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 30 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.