SL1 3BZ
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Property report — SL1 3BZ
Open-data due diligence for SL1 3BZ and the area around it.
SL1 3BZ in brief: 39 recorded sales (£25,000–£540,000) · no modelled flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SL1 3BZ itself. Where open data isn't published that finely (population, crime, schools), we show the SL1 3 sector — each figure below is tagged with its scope.
Avg sold price
£405,435
Population
36,062
Crimes recorded
131
Schools
7
Flood risk
None modelled
Gigabit broadband
99%
Sold-price trend (1995–2026)
Annual sold price in SL1 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 (27 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-09-12 | £540,000 | 28A LAKE AVENUE | Other |
| 2025-06-19 | £400,000 | 36 LAKE AVENUE | Semi-detached |
| 2025-03-31 | £465,000 | 14 LAKE AVENUE | Detached |
| 2024-09-25 | £450,000 | 12 LAKE AVENUE | Semi-detached |
| 2024-09-20 | £293,000 | 32 LAKE AVENUE | Semi-detached |
| 2020-12-11 | £400,000 | 18 LAKE AVENUE | Semi-detached |
| 2018-01-31 | £182,000 | 80 LAKE AVENUE | Flat |
| 2016-10-07 | £225,000 | 52 LAKE AVENUE | Flat |
| 2011-02-15 | £220,000 | 14 LAKE AVENUE | Detached |
| 2007-05-02 | £160,000 | 28B LAKE AVENUE | Semi-detached |
| 2006-11-30 | £90,000 | 50 LAKE AVENUE | Terraced |
| 2006-07-25 | £110,000 | 26B LAKE AVENUE | Flat |
| 2006-05-26 | £120,000 | 26A LAKE AVENUE | Flat |
| 2006-03-24 | £75,000 | 54 LAKE AVENUE | Flat |
| 2005-08-05 | £106,000 | 72 LAKE AVENUE | Terraced |
| 2005-05-16 | £118,000 | 52 LAKE AVENUE | Flat |
| 2004-12-03 | £112,500 | 62 LAKE AVENUE | Flat |
| 2004-07-30 | £97,950 | 64 LAKE AVENUE | Terraced |
| 2004-06-08 | £88,000 | 62 LAKE AVENUE | Flat |
| 2003-12-19 | £40,000 | 70 LAKE AVENUE | Flat |
| 2003-05-19 | £89,950 | 64 LAKE AVENUE | Terraced |
| 2002-05-31 | £60,000 | 52 LAKE AVENUE | Flat |
| 2001-07-27 | £130,000 | 14 LAKE AVENUE | Detached |
| 2000-08-07 | £53,950 | 72 LAKE AVENUE | Terraced |
| 2000-02-23 | £40,000 | 50 LAKE AVENUE | Terraced |
| 2000-02-10 | £46,500 | 80 LAKE AVENUE | Flat |
| 1999-08-23 | £45,250 | 26A LAKE AVENUE | Flat |
| 1999-02-10 | £71,750 | 10 LAKE AVENUE | Terraced |
| 1998-09-02 | £36,500 | 26B LAKE AVENUE | Flat |
| 1998-07-10 | £37,300 | 26A LAKE AVENUE | Flat |
| 1998-05-11 | £35,000 | 74 LAKE AVENUE | Flat |
| 1997-12-19 | £37,000 | 52 LAKE AVENUE | Flat |
| 1997-06-06 | £70,000 | 32 LAKE AVENUE | Semi-detached |
| 1996-01-26 | £25,000 | 56 LAKE AVENUE | Flat |
| 1995-09-04 | £36,000 | 52 LAKE AVENUE | Flat |
| 1995-08-24 | £25,000 | 80 LAKE AVENUE | Flat |
| 1995-08-04 | £29,500 | 56 LAKE AVENUE | Flat |
| 1995-06-09 | £33,000 | 58 LAKE AVENUE | Flat |
| 1995-03-14 | £30,000 | 50 LAKE AVENUE | Terraced |
39 recorded sales on SL1 3BZ. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Herschel Grammar School | 0.2 mi | Secondary | Outstanding (2024) |
| The Godolphin Junior Academy | 0.4 mi | Primary | Report card → |
| Phoenix Infant Academy | 0.5 mi | Primary | Report card → |
| Eden Girls' School, Slough | 0.5 mi | Secondary | Report card → |
| Baylis Court School | 0.6 mi | Secondary | Good (2022) |
| James Elliman Academy | 0.6 mi | Primary | Report 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: SHREEJI MEDICAL CENTRE (0.1 mi) · CROSBY HOUSE SURGERY (0.4 mi) · SLOUGH TREATMENT, ADVICE & RECOVERY TEAM (0.5 mi)
Nearest hospitals: UPTON HOSPITAL (1.1 mi) · UPTON COMMUNITY HOSPITAL (1.1 mi) · WEXHAM PARK HOSPITAL (1.8 mi)
Nearest listed buildings: WALL, GATEPIERS AND GATES ADJOINING BAYLIS HOUSE TO SOUTH EAST (Grade II) (0.2 mi) · WALL AND GATEPIERS ADJOINING BAYLIS HOUSE TO NORTH WEST (Grade II) (0.2 mi) · BAYLIS HOUSE INCLUDING FORECOURT WALLS AND PAVILIONS ADJOINING TO NORTH EAST (Grade I) (0.2 mi)
Nearest pharmacies: KAMAL ENTERPRISES LTD (0.1 mi) · AJ CAMPBELL (0.4 mi) · THE MARTIN PHARMACY (0.4 mi)
Nearest stations: Slough (0.8 mi) · Burnham (Berks) (1.7 mi) · Windsor & Eton Riverside (2.2 mi)
Nearest supermarkets: ALDI (0.5 mi) · Lidl (0.6 mi) · Food Plus (0.7 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 33
- One-person households
- 20%
- Households with children
- 47%
- Households
- 10,900
Owned 42% · Social rent 18% · Private rent 39%
Census 2021 (ONS), for SL1 3.
Recorded crime trend
Recorded crimes per month in SL1 3 (May 24–Apr 26, average 112/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for SL1 3BZ 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 | DistrictSL1 | SectorSL1 3 | PostcodeSL1 3BZ |
|---|---|---|---|
| Average sold price | £520,526 | £405,435 | £133,953 |
| Population | 104,663 | 36,062 | — |
| Deprivation decile (1 = most deprived) | 5/10 | 4/10 | — |
| Crimes recorded | 802 | 131 | — |
| Schools | 29 | 7 | — |
| Flood risk | High | High | Low |
| Gigabit broadband | 92% | 99% | 100% |
| Superfast broadband | 97% | 100% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SL1 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.
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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.