SL1 1ER
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Property report — SL1 1ER
Open-data due diligence for SL1 1ER and the area around it.
SL1 1ER in brief: 151 recorded sales (£10,000–£600,000) · no modelled flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SL1 1ER itself. Where open data isn't published that finely (population, crime, schools), we show the SL1 1 sector — each figure below is tagged with its scope.
Avg sold price
£315,781
Population
15,824
Crimes recorded
127
Schools
1
Flood risk
None modelled
Gigabit broadband
88%
Sold-price trend (1995–2026)
Annual sold price in SL1 1, 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 (16 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-11-28 | £170,000 | FLAT 126, 26 HIGH STREET | Flat |
| 2025-02-24 | £260,000 | FLAT 121, 26 HIGH STREET | Flat |
| 2024-08-30 | £210,000 | FLAT 108, 26 HIGH STREET | Flat |
| 2024-08-14 | £600,000 | OFFICES AND RETAIL UNIT, 26 HIGH STREET | Other |
| 2022-12-23 | £140,000 | FLAT 154, 26 HIGH STREET | Flat |
| 2021-10-20 | £270,000 | FLAT 111, 26 HIGH STREET | Flat |
| 2021-09-30 | £170,000 | FLAT 131, 26 HIGH STREET | Flat |
| 2021-09-30 | £170,000 | FLAT 134, 26 HIGH STREET | Flat |
| 2021-06-24 | £225,000 | FLAT 133, 26 HIGH STREET | Flat |
| 2021-04-30 | £187,000 | FLAT 155, 26 HIGH STREET | Flat |
| 2021-04-30 | £229,000 | FLAT 117, 26 HIGH STREET | Flat |
| 2021-04-26 | £218,000 | FLAT 109, 26 HIGH STREET | Flat |
| 2020-11-27 | £250,000 | FLAT 135, 26 HIGH STREET | Flat |
| 2019-07-31 | £245,000 | FLAT 87, 26 HIGH STREET | Flat |
| 2019-04-05 | £12,000 | PARKING SPACE 37, 26 HIGH STREET | Other |
| 2019-04-05 | £174,000 | FLAT 112, 26 HIGH STREET | Flat |
| 2019-04-01 | £182,000 | FLAT 137, 26 HIGH STREET | Flat |
| 2019-03-29 | £235,500 | FLAT 132, 26 HIGH STREET | Flat |
| 2019-03-18 | £235,000 | FLAT 99, 26 HIGH STREET | Flat |
| 2019-02-15 | £12,000 | PARKING SPACE 35, 26 HIGH STREET | Other |
| 2019-02-15 | £182,500 | FLAT 155, 26 HIGH STREET | Flat |
| 2018-12-12 | £176,500 | FLAT 122, 26 HIGH STREET | Flat |
| 2018-09-14 | £245,000 | FLAT 156, 26 HIGH STREET | Flat |
| 2018-08-17 | £195,000 | FLAT 161, 26 HIGH STREET | Flat |
| 2018-08-08 | £10,000 | PARKING SPACE 36, 26 HIGH STREET | Other |
| 2018-02-21 | £205,000 | FLAT 163, 26 HIGH STREET | Flat |
| 2018-02-16 | £243,000 | FLAT 157, 26 HIGH STREET | Flat |
| 2018-01-31 | £225,000 | FLAT 88, 26 HIGH STREET | Flat |
| 2018-01-30 | £275,000 | FLAT 165, 26 HIGH STREET | Flat |
| 2018-01-30 | £250,000 | FLAT 164, 26 HIGH STREET | Flat |
| 2018-01-26 | £195,000 | FLAT 166, 26 HIGH STREET | Flat |
| 2017-11-30 | £188,000 | FLAT 138, 26 HIGH STREET | Flat |
| 2017-11-24 | £188,000 | FLAT 98, 26 HIGH STREET | Flat |
| 2017-11-10 | £264,000 | FLAT 90, 26 HIGH STREET | Flat |
| 2017-10-26 | £235,000 | FLAT 92, 26 HIGH STREET | Other |
| 2017-10-23 | £215,000 | FLAT 101, 26 HIGH STREET | Flat |
| 2017-09-01 | £258,000 | FLAT 117, 26 HIGH STREET | Flat |
| 2017-07-28 | £240,000 | FLAT 147, 26 HIGH STREET | Flat |
| 2017-02-03 | £210,000 | FLAT 143, 26 HIGH STREET | Flat |
| 2017-01-30 | £217,500 | FLAT 149, 26 HIGH STREET | Flat |
| 2017-01-16 | £210,000 | FLAT 142, 26 HIGH STREET | Flat |
| 2016-10-14 | £258,500 | FLAT 145, 26 HIGH STREET | Flat |
| 2016-09-16 | £217,000 | FLAT 148, 26 HIGH STREET | Flat |
| 2016-09-13 | £302,000 | FLAT 123, 26 HIGH STREET | Flat |
| 2016-09-07 | £204,000 | FLAT 127, 26 HIGH STREET | Flat |
| 2016-07-13 | £160,000 | FLAT 106, 26 HIGH STREET | Flat |
| 2016-04-22 | £219,950 | FLAT 113, 26 HIGH STREET | Flat |
| 2016-03-31 | £181,000 | FLAT 139, 26 HIGH STREET | Flat |
| 2015-12-22 | £254,000 | FLAT 129, 26 HIGH STREET | Flat |
| 2015-10-23 | £185,000 | FLAT 116, 26 HIGH STREET | Flat |
| 2015-10-14 | £235,000 | FLAT 121, 26 HIGH STREET | Flat |
| 2015-10-02 | £177,450 | FLAT 95, 26 HIGH STREET | Flat |
| 2015-07-09 | £219,000 | FLAT 108, 26 HIGH STREET | Flat |
| 2015-02-17 | £169,950 | FLAT 153, 26 HIGH STREET | Flat |
| 2014-12-17 | £144,950 | FLAT 101, 26 HIGH STREET | Flat |
| 2014-12-05 | £213,750 | FLAT 141, 26 HIGH STREET | Flat |
| 2014-11-07 | £249,950 | FLAT 158, 26 HIGH STREET | Flat |
| 2014-10-31 | £235,000 | FLAT 99, 26 HIGH STREET | Flat |
| 2014-10-10 | £230,000 | FLAT 87, 26 HIGH STREET | Flat |
| 2014-09-26 | £163,000 | FLAT 159, 26 HIGH STREET | Flat |
| 2014-08-29 | £232,000 | FLAT 111, 26 HIGH STREET | Flat |
| 2014-02-06 | £165,000 | FLAT 144, 26 HIGH STREET | Flat |
| 2014-01-31 | £134,000 | FLAT 146, 26 HIGH STREET | Flat |
| 2014-01-31 | £135,500 | FLAT 150, 26 HIGH STREET | Flat |
| 2014-01-03 | £135,000 | FLAT 142, 26 HIGH STREET | Flat |
| 2013-12-13 | £135,000 | FLAT 151, 26 HIGH STREET | Flat |
| 2013-11-29 | £139,950 | FLAT 143, 26 HIGH STREET | Flat |
| 2013-10-18 | £170,000 | FLAT 141, 26 HIGH STREET | Flat |
| 2012-08-31 | £140,000 | FLAT 126, 26 HIGH STREET | Flat |
| 2012-03-07 | £131,000 | FLAT 140, 26 HIGH STREET | Flat |
| 2009-06-26 | £170,000 | FLAT 97, 26 HIGH STREET | Flat |
| 2009-05-26 | £125,000 | FLAT 138, 26 HIGH STREET | Flat |
| 2009-05-26 | £125,000 | FLAT 140, 26 HIGH STREET | Flat |
| 2009-05-22 | £120,000 | FLAT 114, 26 HIGH STREET | Flat |
| 2009-05-18 | £130,000 | FLAT 100, 26 HIGH STREET | Flat |
| 2009-05-15 | £125,000 | FLAT 98, 26 HIGH STREET | Flat |
| 2009-04-30 | £135,000 | FLAT 110, 26 HIGH STREET | Flat |
| 2009-04-09 | £180,000 | FLAT 120, 26 HIGH STREET | Flat |
| 2009-04-09 | £125,000 | FLAT 104, 26 HIGH STREET | Flat |
| 2009-04-09 | £125,000 | FLAT 128, 26 HIGH STREET | Flat |
| 2009-02-23 | £123,000 | FLAT 126, 26 HIGH STREET | Flat |
| 2009-01-16 | £193,496 | FLAT 109, 26 HIGH STREET | Flat |
| 2009-01-16 | £151,000 | FLAT 155, 26 HIGH STREET | Flat |
| 2009-01-16 | £193,496 | FLAT 132, 26 HIGH STREET | Flat |
| 2009-01-16 | £201,996 | FLAT 156, 26 HIGH STREET | Flat |
| 2009-01-16 | £135,696 | FLAT 122, 26 HIGH STREET | Flat |
| 2009-01-16 | £140,796 | FLAT 112, 26 HIGH STREET | Flat |
| 2009-01-16 | £139,946 | FLAT 131, 26 HIGH STREET | Flat |
| 2009-01-16 | £137,396 | FLAT 134, 26 HIGH STREET | Flat |
| 2009-01-16 | £196,896 | FLAT 133, 26 HIGH STREET | Flat |
| 2009-01-16 | £210,496 | FLAT 154, 26 HIGH STREET | Flat |
| 2009-01-16 | £214,750 | FLAT 157, 26 HIGH STREET | Flat |
| 2008-12-17 | £181,000 | FLAT 117, 26 HIGH STREET | Flat |
| 2008-12-02 | £135,000 | FLAT 137, 26 HIGH STREET | Flat |
| 2008-08-29 | £167,396 | FLAT 163, 26 HIGH STREET | Flat |
| 2008-08-29 | £169,196 | FLAT 166, 26 HIGH STREET | Flat |
| 2008-08-29 | £184,496 | FLAT 167, 26 HIGH STREET | Flat |
| 2008-08-29 | £215,996 | FLAT 164, 26 HIGH STREET | Flat |
| 2008-08-29 | £224,996 | FLAT 162, 26 HIGH STREET | Flat |
| 2008-08-29 | £169,196 | FLAT 161, 26 HIGH STREET | Flat |
| 2008-08-29 | £242,996 | FLAT 165, 26 HIGH STREET | Flat |
| 2008-08-15 | £142,000 | FLAT 106, 26 HIGH STREET | Flat |
| 2008-05-02 | £152,250 | FLAT 124, 26 HIGH STREET | Flat |
| 2008-05-02 | £154,000 | FLAT 136, 26 HIGH STREET | Flat |
| 2008-05-02 | £221,995 | FLAT 121, 26 HIGH STREET | Flat |
| 2008-04-22 | £149,000 | FLAT 118, 26 HIGH STREET | Flat |
| 2008-04-18 | £148,645 | FLAT 125, 26 HIGH STREET | Flat |
| 2008-04-18 | £161,500 | FLAT 159, 26 HIGH STREET | Flat |
| 2008-04-16 | £146,000 | FLAT 127, 26 HIGH STREET | Flat |
| 2008-04-14 | £153,455 | FLAT 130, 26 HIGH STREET | Flat |
| 2008-04-04 | £170,000 | FLAT 153, 26 HIGH STREET | Flat |
| 2008-04-01 | £152,558 | FLAT 113, 26 HIGH STREET | Flat |
| 2008-03-20 | £178,100 | FLAT 160, 26 HIGH STREET | Flat |
| 2008-03-14 | £249,995 | FLAT 135, 26 HIGH STREET | Flat |
| 2008-03-13 | £157,695 | FLAT 119, 26 HIGH STREET | Flat |
| 2008-02-29 | £250,000 | FLAT 158, 26 HIGH STREET | Flat |
| 2008-02-15 | £234,995 | FLAT 111, 26 HIGH STREET | Flat |
| 2008-02-15 | £229,995 | FLAT 99, 26 HIGH STREET | Flat |
| 2008-02-11 | £154,995 | FLAT 139, 26 HIGH STREET | Flat |
| 2008-01-16 | £235,995 | FLAT 123, 26 HIGH STREET | Flat |
| 2007-12-21 | £189,950 | FLAT 101, 26 HIGH STREET | Flat |
| 2007-12-06 | £162,500 | FLAT 142, 26 HIGH STREET | Flat |
| 2007-12-06 | £162,500 | FLAT 143, 26 HIGH STREET | Flat |
| 2007-12-06 | £215,000 | FLAT 141, 26 HIGH STREET | Flat |
| 2007-12-06 | £162,500 | FLAT 152, 26 HIGH STREET | Flat |
| 2007-12-05 | £149,243 | FLAT 115, 26 HIGH STREET | Flat |
| 2007-11-28 | £225,995 | FLAT 129, 26 HIGH STREET | Flat |
| 2007-11-26 | £162,500 | FLAT 149, 26 HIGH STREET | Flat |
| 2007-11-26 | £170,000 | FLAT 148, 26 HIGH STREET | Flat |
| 2007-11-26 | £235,000 | FLAT 147, 26 HIGH STREET | Flat |
| 2007-11-26 | £215,000 | FLAT 145, 26 HIGH STREET | Flat |
| 2007-11-26 | £164,995 | FLAT 107, 26 HIGH STREET | Flat |
| 2007-11-23 | £220,000 | FLAT 144, 26 HIGH STREET | Flat |
| 2007-11-23 | £150,000 | FLAT 150, 26 HIGH STREET | Flat |
| 2007-11-23 | £150,000 | FLAT 151, 26 HIGH STREET | Flat |
| 2007-11-23 | £150,000 | FLAT 146, 26 HIGH STREET | Flat |
| 2007-11-12 | £176,995 | FLAT 94, 26 HIGH STREET | Flat |
| 2007-11-02 | £171,995 | FLAT 91, 26 HIGH STREET | Flat |
| 2007-11-02 | £161,495 | FLAT 89, 26 HIGH STREET | Flat |
| 2007-10-31 | £161,495 | FLAT 103, 26 HIGH STREET | Flat |
| 2007-10-29 | £207,370 | FLAT 108, 26 HIGH STREET | Flat |
| 2007-10-26 | £196,870 | FLAT 86, 26 HIGH STREET | Flat |
| 2007-10-25 | £158,571 | FLAT 116, 26 HIGH STREET | Flat |
| 2007-10-25 | £220,995 | FLAT 96, 26 HIGH STREET | Flat |
| 2007-10-25 | £175,000 | FLAT 95, 26 HIGH STREET | Flat |
| 2007-10-25 | £199,995 | FLAT 90, 26 HIGH STREET | Flat |
| 2007-10-25 | £201,245 | FLAT 87, 26 HIGH STREET | Flat |
| 2007-10-25 | £200,000 | FLAT 92, 26 HIGH STREET | Flat |
| 2007-10-24 | £215,495 | FLAT 93, 26 HIGH STREET | Flat |
| 2007-10-24 | £217,812 | FLAT 105, 26 HIGH STREET | Flat |
| 2007-10-24 | £184,995 | FLAT 88, 26 HIGH STREET | Flat |
151 recorded sales on SL1 1ER. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Slough and Eton Church of England Business and Enterprise College | 0.5 mi | Secondary | Report card → |
| Grove Academy | 0.6 mi | All-through | Inadequate (2022) |
| St Mary's Church of England Primary School | 0.6 mi | Primary | Report card → |
| James Elliman Academy | 0.6 mi | Primary | Report card → |
| St Joseph's Catholic High School | 0.8 mi | Secondary | Good (2022) |
| Iqra Slough Islamic Primary School | 0.8 mi | Primary | Outstanding (2023) |
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: HERSCHEL MEDICAL CENTRE (0.4 mi) · CHAPEL MEDICAL CENTRE (0.4 mi) · CROSBY HOUSE SURGERY (0.5 mi)
Nearest hospitals: UPTON HOSPITAL (0.4 mi) · UPTON COMMUNITY HOSPITAL (0.4 mi) · WEXHAM PARK HOSPITAL (1.8 mi)
Nearest listed buildings: Church of Our Lady Immaculate and St. Ethelbert (Grade II) (0.2 mi) · St. Ethelbert's Presbytery (Grade II) (0.2 mi) · MILESTONE AT SU 9707 8005 (Grade II) (0.2 mi)
Nearest pharmacies: THEONLINECHEMIST.UK LTD (0.1 mi) · BOOTS (0.3 mi) · TESCO INSTORE PHARMACY (0.3 mi)
Nearest stations: Slough (0.3 mi) · Windsor & Eton Riverside (1.7 mi) · Windsor & Eton Central (1.9 mi)
Nearest supermarkets: Food Plus (0.0 mi) · Tesco Extra (0.3 mi) · Chalvey Supermarket (0.4 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 34
- One-person households
- 29%
- Households with children
- 40%
- Households
- 5,648
Owned 33% · Social rent 15% · Private rent 50%
Census 2021 (ONS), for SL1 1.
Recorded crime trend
Recorded crimes per month in SL1 1 (May 24–Apr 26, average 114/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for SL1 1ER 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 1 | PostcodeSL1 1ER |
|---|---|---|---|
| Average sold price | £520,526 | £315,781 | £188,257 |
| Population | 104,663 | 15,824 | — |
| Deprivation decile (1 = most deprived) | 5/10 | 3/10 | — |
| Crimes recorded | 802 | 127 | — |
| Schools | 29 | 1 | — |
| Flood risk | High | Low | Low |
| Gigabit broadband | 92% | 88% | 100% |
| Superfast broadband | 97% | 98% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SL1 1); 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 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.