SL3 — house prices & area data
A free, sourced snapshot of SL3, Windsor from Acreright. Every figure shows its source and date; where the data isn’t reliable we say so rather than guess.
SL3 is a postcode district in Windsor. Homes here sold for a median of £440,000 over the last year, up 5.3% over five years. 21,924 sales are on record. 53% of homes are rated EPC C or better.
- £209,950 median sold price (all time)
- £440,000 median price, last 12 months
- 21,924 recorded sales
- +5.3% 5-year price change
- 20% of postcodes in England’s least-deprived 30%
- 53% of homes rated EPC C or better
- Source: HM Land Registry Price Paid & English Indices of Deprivation, Sep 2026
Recent sales
| Address | Type | Price | Date |
|---|
| 56 Lynwood Avenue | Semi | £748,000 | Jul 2026 |
| 42 Willoughby Road | Terraced | £535,000 | Jul 2026 |
| Ibbotson Court Poyle Road | Flat | £167,000 | Jul 2026 |
| 89 Slough Road | Terraced | £587,500 | Jul 2026 |
| 3 Hinksey Close | Semi | £535,000 | Jul 2026 |
| 8 Station Road | Semi | £520,000 | Jul 2026 |
| 10 Gables Close | Semi | £530,000 | Jul 2026 |
| 9 Elmhurst Road | Semi | £490,000 | Jul 2026 |
| 86 Minster Way | Terraced | £420,000 | Jul 2026 |
| 12 Mead Walk | Terraced | £375,000 | Jul 2026 |
Source: HM Land Registry Price Paid · Sep 2026
Crime last 12 months
Most common- Violence and sexual offences 1,628
- Anti-social behaviour 523
- Vehicle crime 493
Source: police.uk street-level crime (Open Government Licence) · Aug 2025 – Jul 2026. Locations are anonymised "on or near" markers — where crime clusters, not a specific address.
Street-level crime map near here →
Across the wider Slough district
The figures below cover Slough — the council district SL3 sits within, the finest grain we publish for schools, health, transport, amenities and who lives here.
- £390,000 median home price (HM Land Registry Price Paid, Jul 2026)
- 158,500 residents (ONS Census 2021 (Nomis), 2021)
- 89% of inspected schools rated Good or Outstanding (Get Information About Schools (GIAS) + Ofsted inspections MI, 2026)
- ≈14 min fastest train to London (OpenStreetMap + National Rail timetable (ATOC/RDG, GTFS), 2026)
- 92% of premises can get gigabit broadband (Ofcom Connected Nations 2024, Jul 2024)
- 10.2 recorded crimes per 1,000 people (police.uk, Jul 2026)
- 78.6 · 82.7 yrs life expectancy (men · women) (NHS ODS register (GP/dentist/pharmacy) + OSM (hospitals) + IoD2025 health domain + OHID Fingertips (outcomes), 2026/2025)
Open the full Slough district report →
Prices by postcode sector
| Sector | Median price | Sales |
|---|
| SL3 0 | £407,000 | 2,340 |
| SL3 6 | £650,000 | 1,290 |
| SL3 7 | £466,000 | 5,895 |
| SL3 8 | £422,500 | 8,756 |
| SL3 9 | £432,500 | 3,643 |
Median sold price — most recent 12 months where available, else all-time. Source: HM Land Registry Price Paid.
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