SL4 3SG
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Property report — SL4 3SG
Open-data due diligence for SL4 3SG and the area around it.
SL4 3SG in brief: 53 recorded sales (£112,000–£780,000) · very low flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SL4 3SG 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
Population
16,995
Crimes recorded
52
Schools
8
Flood risk
Very low
Gigabit broadband
81%
Sold-price trend (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
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-07-22 | £780,000 | 39 BALMORAL GARDENS | Terraced |
| 2023-06-07 | £600,000 | 25 BALMORAL GARDENS | Terraced |
| 2022-12-19 | £710,000 | 21 BALMORAL GARDENS | Terraced |
| 2022-11-08 | £383,000 | 1, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2022-03-31 | £650,000 | 31 BALMORAL GARDENS | Semi-detached |
| 2020-10-08 | £530,000 | 15 BALMORAL GARDENS | Terraced |
| 2016-03-21 | £568,000 | 9 BALMORAL GARDENS | Terraced |
| 2014-12-19 | £500,000 | 1 BALMORAL GARDENS | Semi-detached |
| 2014-12-05 | £320,000 | 5, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2014-08-20 | £490,000 | 13 BALMORAL GARDENS | Terraced |
| 2014-06-13 | £285,000 | 1, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2013-12-18 | £295,000 | 9, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2012-12-10 | £270,000 | 6, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2012-08-24 | £390,000 | 11 BALMORAL GARDENS | Terraced |
| 2012-07-18 | £265,000 | 11, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2012-03-16 | £385,000 | 7 BALMORAL GARDENS | Terraced |
| 2011-10-11 | £250,000 | 2, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2010-11-26 | £250,000 | 8, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2007-07-17 | £359,950 | 7 BALMORAL GARDENS | Terraced |
| 2006-01-12 | £335,000 | 25 BALMORAL GARDENS | Terraced |
| 2005-08-26 | £458,000 | FLAT 43, B BALMORAL GARDENS | Terraced |
| 2005-05-27 | £285,000 | 29 BALMORAL GARDENS | Terraced |
| 2005-04-13 | £340,000 | 1 BALMORAL GARDENS | Semi-detached |
| 2005-02-25 | £235,000 | 8, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2004-06-18 | £249,950 | 6, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2004-05-19 | £222,000 | 1, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2004-01-30 | £245,000 | 10, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2003-05-30 | £299,450 | 21 BALMORAL GARDENS | Terraced |
| 2003-02-14 | £395,000 | 39 BALMORAL GARDENS | Terraced |
| 2002-12-12 | £290,000 | 23 BALMORAL GARDENS | Semi-detached |
| 2002-09-26 | £218,000 | 10, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 2002-06-10 | £297,000 | 19 BALMORAL GARDENS | Terraced |
| 2001-01-24 | £233,500 | 31 BALMORAL GARDENS | Semi-detached |
| 2000-01-31 | £235,000 | 15 BALMORAL GARDENS | Terraced |
| 1999-10-22 | £224,950 | 5 BALMORAL GARDENS | Semi-detached |
| 1999-10-15 | £320,000 | 37 BALMORAL GARDENS | Detached |
| 1999-09-17 | £174,950 | 6, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 1999-07-30 | £186,000 | 21 BALMORAL GARDENS | Terraced |
| 1999-05-14 | £182,000 | 19 BALMORAL GARDENS | Terraced |
| 1998-05-19 | £175,000 | 5 BALMORAL GARDENS | Semi-detached |
| 1998-04-23 | £160,000 | 19 BALMORAL GARDENS | Terraced |
| 1998-03-25 | £252,000 | FLAT 43, B BALMORAL GARDENS | Terraced |
| 1997-11-28 | £124,000 | 1, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 1997-08-12 | £220,000 | 39 BALMORAL GARDENS | Terraced |
| 1997-08-04 | £130,000 | 12, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 1997-07-29 | £148,000 | 15 BALMORAL GARDENS | Terraced |
| 1997-03-26 | £112,000 | 8, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 1997-01-30 | £125,000 | 12, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 1996-11-15 | £196,000 | 41 BALMORAL GARDENS | Terraced |
| 1996-04-26 | £120,000 | 6, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
| 1996-04-26 | £200,000 | 35 BALMORAL GARDENS | Terraced |
| 1995-06-22 | £123,000 | 13 BALMORAL GARDENS | Terraced |
| 1995-04-28 | £121,000 | 6, DRUMMOND HOUSE BALMORAL GARDENS | Flat |
53 recorded sales on SL4 3SG. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| The Queen Anne Royal Free CofE Controlled First School | 0.1 mi | Primary | Report card → |
| Trevelyan Middle School | 0.3 mi | Middle deemed secondary | Good (2019) |
| Oakfield First School | 0.7 mi | Primary | Report card → |
| Trinity St Stephen CofE Aided First School | 0.7 mi | Primary | Report card → |
| The Windsor Boys' School | 0.8 mi | Secondary | Report card → |
| Windsor Girls' School | 0.8 mi | Secondary | Requires 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: LEE HOUSE SURGERY (0.3 mi) · SHEET STREET SURGERY (0.5 mi) · CLARENCE MEDICAL CENTRE (0.5 mi)
Nearest hospitals: THE PRINCESS MARGARET HOSPITAL (0.1 mi) · PRINCESS MARGARET HOSPITAL (0.1 mi) · KING EDWARD VII HOSPITAL (0.2 mi)
Nearest listed buildings: Hamilton Lodge (Grade II) (0.2 mi) · CHURCH OF ALL SAINTS (Grade II) (0.2 mi) · 1-9 Queens Terrace (Grade II) (0.2 mi)
Nearest pharmacies: WINDSOR PHARMACY (0.4 mi) · SUPERDRUG PHARMACY (0.6 mi) · BOOTS (0.6 mi)
Nearest stations: Windsor & Eton Central (0.7 mi) · Windsor & Eton Riverside (0.9 mi) · Datchet (1.5 mi)
Nearest supermarkets: Waitrose (0.6 mi) · The Co-operative Food (0.7 mi) · Jessica's Food & Wine (0.9 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
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
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 3SG |
|---|---|---|---|
| Average sold price | £769,893 | £544,199 | £300,241 |
| Population | 57,433 | 16,995 | — |
| Deprivation decile (1 = most deprived) | 8/10 | 9/10 | — |
| Crimes recorded | 348 | 52 | — |
| Schools | 30 | 8 | — |
| Flood risk | High | High | Low |
| Gigabit broadband | 77% | 81% | 67% |
| Superfast broadband | 93% | 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
Get the official title document
The HM Land Registry title register shows the legal owner, price paid and any charges or covenants. Official copy, £7.
View the title document at HM Land Registry →Compare conveyancing quotes
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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.