SL1 6ED
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Property report — SL1 6ED
Open-data due diligence for SL1 6ED and the area around it.
SL1 6ED in brief: 70 recorded sales (£49,000–£380,000) · no modelled flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SL1 6ED itself. Where open data isn't published that finely (population, crime, schools), we show the SL1 6 sector — each figure below is tagged with its scope.
Avg sold price
£399,678
Population
16,049
Crimes recorded
60
Schools
4
Flood risk
None modelled
Gigabit broadband
96%
Sold-price trend (1995–2026)
Annual average (mean) sold price in SL1 6, 1995–2026. 2026 is a part year (21 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 |
|---|---|---|---|
| 2024-10-10 | £305,500 | 86 THIRLMERE AVENUE | Flat |
| 2024-09-20 | £286,000 | 64 THIRLMERE AVENUE | Flat |
| 2024-08-16 | £305,000 | 14 THIRLMERE AVENUE | Flat |
| 2023-09-01 | £315,000 | 4 THIRLMERE AVENUE | Flat |
| 2023-01-19 | £380,000 | 42 THIRLMERE AVENUE | Flat |
| 2020-10-09 | £260,000 | 76 THIRLMERE AVENUE | Flat |
| 2020-10-07 | £276,000 | 22 THIRLMERE AVENUE | Flat |
| 2020-05-07 | £275,000 | 18 THIRLMERE AVENUE | Flat |
| 2020-03-09 | £255,000 | 66 THIRLMERE AVENUE | Semi-detached |
| 2020-02-17 | £255,000 | 68 THIRLMERE AVENUE | Flat |
| 2019-09-20 | £205,000 | 62 THIRLMERE AVENUE | Flat |
| 2018-11-14 | £278,000 | 14 THIRLMERE AVENUE | Flat |
| 2018-04-12 | £237,000 | 64 THIRLMERE AVENUE | Semi-detached |
| 2017-05-12 | £259,000 | 22 THIRLMERE AVENUE | Flat |
| 2016-09-15 | £275,000 | 18 THIRLMERE AVENUE | Flat |
| 2015-08-12 | £217,000 | 34 THIRLMERE AVENUE | Flat |
| 2015-05-15 | £220,000 | 38 THIRLMERE AVENUE | Flat |
| 2014-09-19 | £212,000 | 40 THIRLMERE AVENUE | Flat |
| 2013-11-29 | £180,000 | 78 THIRLMERE AVENUE | Flat |
| 2013-11-29 | £180,000 | 66 THIRLMERE AVENUE | Semi-detached |
| 2013-09-26 | £162,000 | 56 THIRLMERE AVENUE | Semi-detached |
| 2013-09-26 | £156,950 | 76 THIRLMERE AVENUE | Flat |
| 2013-07-19 | £159,000 | 58 THIRLMERE AVENUE | Flat |
| 2013-03-01 | £160,000 | 4 THIRLMERE AVENUE | Flat |
| 2013-01-17 | £157,000 | 18 THIRLMERE AVENUE | Flat |
| 2012-12-07 | £161,000 | 28 THIRLMERE AVENUE | Flat |
| 2011-07-01 | £145,000 | 38 THIRLMERE AVENUE | Flat |
| 2010-09-30 | £152,500 | 58 THIRLMERE AVENUE | Flat |
| 2010-06-11 | £149,000 | 42 THIRLMERE AVENUE | Flat |
| 2008-09-26 | £153,000 | 14 THIRLMERE AVENUE | Flat |
| 2008-04-04 | £170,000 | 18 THIRLMERE AVENUE | Flat |
| 2008-03-04 | £124,995 | 78 THIRLMERE AVENUE | Flat |
| 2007-10-26 | £156,000 | 40 THIRLMERE AVENUE | Flat |
| 2007-05-31 | £164,000 | 86 THIRLMERE AVENUE | Flat |
| 2007-05-23 | £148,000 | 28 THIRLMERE AVENUE | Flat |
| 2007-05-15 | £160,000 | 56 THIRLMERE AVENUE | Flat |
| 2006-11-17 | £155,000 | 52 THIRLMERE AVENUE | Flat |
| 2006-05-19 | £148,750 | 18 THIRLMERE AVENUE | Flat |
| 2006-04-13 | £150,000 | 66 THIRLMERE AVENUE | Flat |
| 2005-07-26 | £148,000 | 56 THIRLMERE AVENUE | Flat |
| 2005-06-06 | £136,000 | 32 THIRLMERE AVENUE | Flat |
| 2005-03-24 | £149,850 | 58 THIRLMERE AVENUE | Flat |
| 2005-02-28 | £110,000 | 18 THIRLMERE AVENUE | Flat |
| 2004-12-10 | £144,950 | 86 THIRLMERE AVENUE | Flat |
| 2004-08-13 | £144,000 | 52 THIRLMERE AVENUE | Flat |
| 2004-04-05 | £130,000 | 28 THIRLMERE AVENUE | Flat |
| 2004-03-05 | £140,000 | 30 THIRLMERE AVENUE | Terraced |
| 2004-01-23 | £144,950 | 14 THIRLMERE AVENUE | Flat |
| 2004-01-09 | £137,000 | 86 THIRLMERE AVENUE | Flat |
| 2003-11-28 | £121,000 | 42 THIRLMERE AVENUE | Flat |
| 2003-11-07 | £134,950 | 68 THIRLMERE AVENUE | Flat |
| 2003-09-01 | £147,000 | 16 THIRLMERE AVENUE | Flat |
| 2003-03-12 | £129,950 | 34 THIRLMERE AVENUE | Flat |
| 2002-07-26 | £122,000 | 58 THIRLMERE AVENUE | Flat |
| 2002-07-05 | £70,000 | 54 THIRLMERE AVENUE | Flat |
| 2002-05-31 | £108,950 | 66 THIRLMERE AVENUE | Flat |
| 2001-03-30 | £86,000 | 74 THIRLMERE AVENUE | Flat |
| 2000-08-24 | £92,950 | 52 THIRLMERE AVENUE | Flat |
| 2000-07-28 | £92,500 | 6 THIRLMERE AVENUE | Flat |
| 2000-03-31 | £79,500 | 14 THIRLMERE AVENUE | Flat |
| 1999-04-22 | £71,500 | 4 THIRLMERE AVENUE | Flat |
| 1999-01-27 | £62,950 | 22 THIRLMERE AVENUE | Flat |
| 1998-05-08 | £65,000 | 4 THIRLMERE AVENUE | Flat |
| 1997-12-22 | £60,000 | 56 THIRLMERE AVENUE | Flat |
| 1997-10-30 | £60,000 | 52 THIRLMERE AVENUE | Flat |
| 1996-12-06 | £50,250 | 18 THIRLMERE AVENUE | Flat |
| 1996-09-05 | £52,000 | 6 THIRLMERE AVENUE | Flat |
| 1996-05-31 | £49,000 | 64 THIRLMERE AVENUE | Flat |
| 1996-03-20 | £52,950 | 62 THIRLMERE AVENUE | Flat |
| 1995-08-11 | £49,500 | 28 THIRLMERE AVENUE | Flat |
70 recorded sales on SL1 6ED. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Our Lady of Peace Catholic Primary and Nursery School | 0.1 mi | Primary | Report card → |
| Priory School | 0.2 mi | Primary | Report card → |
| Lent Rise School | 0.4 mi | Primary | Report card → |
| Burnham Grammar School | 0.4 mi | Secondary | Report card → |
| St Peter's Church of England Primary School | 0.5 mi | Primary | Report card → |
| Cippenham School | 0.9 mi | Primary | Good (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: BURNHAM HEALTH CENTRE (0.5 mi) · BHARANI MEDICAL CENTRE (0.6 mi) · THE VILLAGE MEDICAL CENTRE (1.1 mi)
Nearest hospitals: HUNTERCOMBE MANOR HOSPITAL (0.6 mi) · UPTON HOSPITAL (3.2 mi) · UPTON COMMUNITY HOSPITAL (3.2 mi)
Nearest listed buildings: THE PRIORY (Grade II) (0.2 mi) · Burnham War Memorial (Grade II) (0.3 mi) · CHURCH COTTAGES (Grade II) (0.3 mi)
Nearest pharmacies: BURNHAM HEALTH PHARMACY (0.4 mi) · KEYHEALTH PHARMACY (0.5 mi) · TOUCHWOOD PHARMACY (0.8 mi)
Nearest stations: Burnham (Berks) (0.6 mi) · Taplow (1.1 mi) · Maidenhead (2.9 mi)
Nearest supermarkets: Sainsbury's (0.7 mi) · Britwell Supermarket (0.8 mi) · Tesco (0.9 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 37
- One-person households
- 26%
- Households with children
- 39%
- Households
- 6,048
Owned 56% · Social rent 14% · Private rent 29%
Census 2021 (ONS), for SL1 6.
Recorded crime trend
Recorded crimes per month in SL1 6 (May 24–Apr 26, average 56/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for SL1 6ED 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 6 | PostcodeSL1 6ED |
|---|---|---|---|
| Average sold price | £520,526 | £399,678 | £160,720 |
| Population | 104,663 | 16,049 | — |
| Deprivation decile (1 = most deprived) | 5/10 | 7/10 | — |
| Crimes recorded | 802 | 60 | — |
| Schools | 29 | 4 | — |
| Flood risk | High | High | Low |
| Gigabit broadband | 92% | 96% | 100% |
| Superfast broadband | 97% | 100% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SL1 6); 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
You've done the research — now the legal bit. Compare quotes from SRA/CLC-regulated conveyancers for SL1 6ED.
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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.