SL1 5AF
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Property report — SL1 5AF
Open-data due diligence for SL1 5AF and the area around it.
SL1 5AF in brief: 75 recorded sales (£55,000–£477,500) · high flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SL1 5AF itself. Where open data isn't published that finely (population, crime, schools), we show the SL1 5 sector — each figure below is tagged with its scope.
Avg sold price
£389,546
Population
21,658
Crimes recorded
99
Schools
6
Flood risk
High
Gigabit broadband
99%
Sold-price trend (1995–2026)
Annual average (mean) sold price in SL1 5, 1995–2026. 2026 is a part year (34 sales so far) — shown greyed. Hover a point to read its value. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2025-03-26 | £355,000 | 252 ELTHAM AVENUE | Terraced |
| 2024-11-22 | £426,000 | 247 ELTHAM AVENUE | Terraced |
| 2024-03-28 | £477,500 | 235 ELTHAM AVENUE | Terraced |
| 2023-07-27 | £380,000 | 287 ELTHAM AVENUE | Terraced |
| 2023-02-10 | £175,000 | 280 ELTHAM AVENUE | Flat |
| 2022-06-24 | £340,000 | 262 ELTHAM AVENUE | Semi-detached |
| 2022-04-29 | £450,000 | 261 ELTHAM AVENUE | Terraced |
| 2022-03-28 | £365,000 | 259 ELTHAM AVENUE | Terraced |
| 2021-04-12 | £199,750 | 221 ELTHAM AVENUE | Terraced |
| 2020-11-16 | £166,500 | 221 ELTHAM AVENUE | Terraced |
| 2020-04-03 | £148,500 | 232 ELTHAM AVENUE | Terraced |
| 2020-03-19 | £324,000 | 249 ELTHAM AVENUE | Semi-detached |
| 2019-12-18 | £150,000 | 280 ELTHAM AVENUE | Flat |
| 2019-10-11 | £290,000 | 277 ELTHAM AVENUE | Terraced |
| 2018-10-12 | £335,000 | 265 ELTHAM AVENUE | Terraced |
| 2018-08-09 | £330,000 | 251 ELTHAM AVENUE | Terraced |
| 2018-07-08 | £322,600 | 221 ELTHAM AVENUE | Terraced |
| 2017-11-17 | £359,950 | 228 ELTHAM AVENUE | Terraced |
| 2017-01-31 | £315,000 | 287 ELTHAM AVENUE | Terraced |
| 2017-01-27 | £318,000 | 253 ELTHAM AVENUE | Terraced |
| 2016-10-14 | £349,950 | 259 ELTHAM AVENUE | Terraced |
| 2016-08-19 | £322,500 | 227 ELTHAM AVENUE | Terraced |
| 2016-06-30 | £410,000 | 237 ELTHAM AVENUE | Terraced |
| 2016-05-25 | £328,000 | 283 ELTHAM AVENUE | Terraced |
| 2016-05-20 | £111,000 | 282 ELTHAM AVENUE | Flat |
| 2016-03-24 | £312,000 | 225 ELTHAM AVENUE | Terraced |
| 2016-03-23 | £325,000 | 251 ELTHAM AVENUE | Terraced |
| 2014-12-12 | £250,000 | 279 ELTHAM AVENUE | Terraced |
| 2014-11-27 | £372,500 | 239 ELTHAM AVENUE | Terraced |
| 2014-07-24 | £349,950 | 292 ELTHAM AVENUE | Semi-detached |
| 2014-01-31 | £55,000 | 254 ELTHAM AVENUE | Terraced |
| 2014-01-10 | £215,000 | 285 ELTHAM AVENUE | Terraced |
| 2013-12-18 | £227,000 | 263 ELTHAM AVENUE | Terraced |
| 2013-07-23 | £225,000 | 253 ELTHAM AVENUE | Terraced |
| 2013-04-25 | £222,500 | 265 ELTHAM AVENUE | Terraced |
| 2012-10-19 | £249,995 | 230 ELTHAM AVENUE | Terraced |
| 2012-09-28 | £249,995 | 228 ELTHAM AVENUE | Terraced |
| 2012-06-18 | £274,995 | 237 ELTHAM AVENUE | Terraced |
| 2012-06-15 | £289,995 | 239 ELTHAM AVENUE | Terraced |
| 2012-05-25 | £279,995 | 233 ELTHAM AVENUE | Terraced |
| 2012-04-11 | £274,995 | 235 ELTHAM AVENUE | Terraced |
| 2012-03-30 | £269,995 | 223 ELTHAM AVENUE | Semi-detached |
| 2012-03-23 | £227,995 | 221 ELTHAM AVENUE | Terraced |
| 2012-03-22 | £239,995 | 219 ELTHAM AVENUE | Terraced |
| 2012-03-16 | £244,995 | 217 ELTHAM AVENUE | Terraced |
| 2012-03-02 | £160,000 | 229 ELTHAM AVENUE | Flat |
| 2012-02-23 | £234,995 | 227 ELTHAM AVENUE | Terraced |
| 2012-02-22 | £224,995 | 225 ELTHAM AVENUE | Terraced |
| 2009-12-18 | £343,800 | 291 ELTHAM AVENUE | Semi-detached |
| 2009-11-27 | £103,500 | 245 ELTHAM AVENUE | Flat |
| 2009-09-18 | £94,500 | 241 ELTHAM AVENUE | Semi-detached |
| 2009-06-17 | £215,000 | 258 ELTHAM AVENUE | Terraced |
| 2009-05-15 | £82,000 | 252 ELTHAM AVENUE | Terraced |
| 2009-03-26 | £94,000 | 290 ELTHAM AVENUE | Terraced |
| 2009-02-10 | £73,500 | 260 ELTHAM AVENUE | Terraced |
| 2008-12-17 | £140,000 | 284 ELTHAM AVENUE | Flat |
| 2008-12-12 | £230,000 | 249 ELTHAM AVENUE | Semi-detached |
| 2008-12-12 | £210,000 | 251 ELTHAM AVENUE | Terraced |
| 2008-12-11 | £249,950 | 255 ELTHAM AVENUE | Terraced |
| 2008-12-11 | £237,000 | 253 ELTHAM AVENUE | Terraced |
| 2008-09-19 | £241,950 | 275 ELTHAM AVENUE | Terraced |
| 2008-09-18 | £369,995 | 292 ELTHAM AVENUE | Semi-detached |
| 2008-09-17 | £225,000 | 257 ELTHAM AVENUE | Terraced |
| 2008-08-29 | £235,000 | 265 ELTHAM AVENUE | Terraced |
| 2008-08-29 | £245,950 | 261 ELTHAM AVENUE | Terraced |
| 2008-08-29 | £237,000 | 263 ELTHAM AVENUE | Terraced |
| 2008-08-29 | £245,950 | 259 ELTHAM AVENUE | Terraced |
| 2008-08-28 | £269,950 | 289 ELTHAM AVENUE | Terraced |
| 2008-06-27 | £242,950 | 279 ELTHAM AVENUE | Terraced |
| 2008-06-27 | £145,000 | 280 ELTHAM AVENUE | Flat |
| 2008-06-27 | £225,000 | 277 ELTHAM AVENUE | Terraced |
| 2008-06-27 | £241,950 | 283 ELTHAM AVENUE | Terraced |
| 2008-06-27 | £240,000 | 281 ELTHAM AVENUE | Terraced |
| 2008-06-27 | £230,000 | 285 ELTHAM AVENUE | Terraced |
| 2008-06-20 | £239,000 | 287 ELTHAM AVENUE | Terraced |
75 recorded sales on SL1 5AF. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Western House Academy | 0.3 mi | Primary | Report card → |
| The Westgate School | 0.4 mi | Secondary | Report card → |
| Eden Girls' School, Slough | 0.7 mi | Secondary | Report card → |
| Montem Academy | 0.7 mi | Primary | Report card → |
| Cippenham School | 0.8 mi | Primary | Good (2023) |
| Eton Wick CofE First School | 1.0 mi | Primary | Good (2021) |
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: DR NABI (0.6 mi) · THE VILLAGE MEDICAL CENTRE (0.6 mi) · BHARANI MEDICAL CENTRE (1.0 mi)
Nearest hospitals: HUNTERCOMBE MANOR HOSPITAL (1.3 mi) · UPTON HOSPITAL (1.7 mi) · UPTON COMMUNITY HOSPITAL (1.7 mi)
Nearest listed buildings: CIPPENHAM PLACE (Grade II) (0.3 mi) · BARN APPROXIMATELY 40 METRES TO SOUTH WEST OF THE LONG BARN PUBLIC HOUSE (Grade II) (0.3 mi) · THE LONG BARN PUBLIC HOUSE (Grade II) (0.3 mi)
Nearest pharmacies: ASDA PHARMACY (0.2 mi) · B & P PHARMACY (0.5 mi) · THE VILLAGE PHARMACY (0.6 mi)
Nearest stations: Burnham (Berks) (1.1 mi) · Slough (1.8 mi) · Windsor & Eton Riverside (2.0 mi)
Nearest supermarkets: Asda (0.2 mi) · Lidl (0.5 mi) · ALDI (1.2 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 35
- One-person households
- 25%
- Households with children
- 43%
- Households
- 7,670
Owned 52% · Social rent 16% · Private rent 30%
Census 2021 (ONS), for SL1 5.
Recorded crime trend
Recorded crimes per month in SL1 5 (May 24–Apr 26, average 91/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 | DistrictSL1 | SectorSL1 5 | PostcodeSL1 5AF |
|---|---|---|---|
| Average sold price | £520,526 | £389,546 | £256,454 |
| Population | 104,663 | 21,658 | — |
| Deprivation decile (1 = most deprived) | 5/10 | 5/10 | — |
| Crimes recorded | 802 | 99 | — |
| Schools | 29 | 6 | — |
| Flood risk | High | High | High |
| Gigabit broadband | 92% | 99% | 99% |
| Superfast broadband | 97% | 100% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SL1 5); 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 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.