How much is 51 Cornwall Avenue, Slough, SL2 1AY worth?
Estimated value — September 2026
£185,000
Likely range £184,000 – £186,000
Latest recorded sale December 2005
19%
confidence
Low
Property details
Flat / Maisonette
Cornwall Avenue · Slough · SL2 1AY
Energy performance
Mains Gas (Not Community) · EPC 0946-2848-6860-9597-8565 · inspected June 2013
Address
- District
- Slough
- County
- Slough
Value over time
- Modelled value
- Recorded sale
- Today's estimate
Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.
View as a table
| Year | Modelled value | Recorded sale |
|---|---|---|
| 2000 | £65,759 | £68,500 |
| 2001 | £78,940 | — |
| 2002 | £94,489 | £77,950 |
| 2003 | £103,539 | £92,000 |
| 2004 | £112,088 | — |
| 2005 | £112,000 | £112,000 |
| 2006 | £122,574 | — |
| 2007 | £130,192 | — |
| 2008 | £112,686 | — |
| 2009 | £111,384 | — |
| 2010 | £112,370 | — |
| 2011 | £113,113 | — |
| 2012 | £113,387 | — |
| 2013 | £119,909 | — |
| 2014 | £137,694 | — |
| 2015 | £162,239 | — |
| 2016 | £180,603 | — |
| 2017 | £183,169 | — |
| 2018 | £182,583 | — |
| 2019 | £170,144 | — |
| 2020 | £172,089 | — |
| 2021 | £182,694 | — |
| 2022 | £188,449 | — |
| 2023 | £186,712 | — |
| 2024 | £188,233 | — |
| 2025 | £181,646 | — |
| 2026 | £186,058 | — |
Sale history
Mortgage calculator
£879
Estimated monthly repayment
£166,500
Loan amount
£149,798
Total interest
£316,298
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
- 49 Cornwall Avenue, Slough, SL2 1AY£177,000 · 2026£182,000
- 79 Cornwall Avenue, Slough, SL2 1AY£165,000 · 2022£170,000
- 57 Cornwall Avenue, Slough, SL2 1AY£175,000 · 2021£176,000
- 33 Cornwall Avenue, Slough, SL2 1AY£170,000 · 2021£171,000
- 35 Cornwall Avenue, Slough, SL2 1AY£176,000 · 2019£189,000
- 29 Cornwall Avenue, Slough, SL2 1AY£175,000 · 2016£182,000
- 41A, Cornwall Avenue, Slough, SL2 1AY£125,000 · 2008£185,000
- 37 Cornwall Avenue, Slough, SL2 1AY£119,500 · 2006£187,000
- 27 Cornwall Avenue, Slough, SL2 1AY£93,500 · 2003£181,000
- 31 Cornwall Avenue, Slough, SL2 1AY£86,500 · 2002£177,000
About this property
51 Cornwall Avenue, Slough, SL2 1AY is a flat on Cornwall Avenue in Slough. Stede's estimated value for September 2026 is £185,000. The likely range is £184,000 to £186,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 19 out of 100 (low), based on how recent the most recent recorded sale is.
It last sold in December 2005 for £112,000. It has 4 sales on record, the earliest in 2000. The current estimate is 65% higher than that price. The current owner has held it for about 21 years.
Its EPC energy-efficiency rating is band D (66 out of 100), with a potential of band C (74) after the recommended improvements. The certificate records a total floor area of 35 m² (377 sq ft). It was lodged in June 2013.
The modelled value is unchanged over the past year and up 2% over the past five years.
Among 10 nearby properties Stede tracks in the SL2 area, estimated values run from £170,000 to £189,000. This flat's £185,000 sits around the middle of that range.
Common questions
How much is 51 Cornwall Avenue, Slough, SL2 1AY worth?
Stede estimates 51 Cornwall Avenue, Slough, SL2 1AY is worth £185,000 as of September 2026, within a likely range of £184,000 to £186,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 51 Cornwall Avenue, Slough, SL2 1AY last sell?
It last sold in December 2005 for £112,000. There are 4 sales on record, the earliest in 2000.
What type of property is 51 Cornwall Avenue, Slough, SL2 1AY?
It is recorded as a Flat / Maisonette on Cornwall Avenue in the SL2 postcode area.
What is the EPC rating of 51 Cornwall Avenue, Slough, SL2 1AY?
51 Cornwall Avenue, Slough, SL2 1AY has an EPC energy-efficiency rating of band D (66 out of 100). Its potential rating after the recommended improvements is band C (74). The certificate records a floor area of 35 m² (377 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 19 out of 100 (low), which reflects how recent the most recent recorded sale is rather than local market volatility. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.
How we calculated this
This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.
2
Valuation methods used
4
Recorded sales on file
2005
Most recent recorded sale