Our Data Sources
Flat 50, Cornwall House 55-57, Slough has 2 entries in the Land Registry , most recently in September 2025 and a single entry in the EPC database dated March 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate Flat 50, Cornwall House 55-57, Slough would be worth £331,088, with a potential rental value of £1,757 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £293,250, with a rental value of £1,557 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 50, Cornwall House 55-57, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Mar 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
Flat 50, Cornwall House 55-57, Slough last changed hands on 12th September 2025, selling for £360,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 0.4% since September 2025.
- Sold Sep 2025£360,000
- Sold Jul 2016£350,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 41 sales of comparable properties within 380 metres of Flat 50, Cornwall House 55-57, Slough across the last 2 years.
Most recently, Flat 8, Kavanagh Place 1, Windsor Road, Slough, SL1 2EJ, a leasehold flat, sold at £425,000 on the 18th March 2024.
Read more about house prices in SL1.
- Sold Mar 2024£425,000 | 3 Bed FlatFlat 8, Kavanagh Place 1, Windsor Road, Slough, SL1 2EJFlat 8, Kavanagh Place 1, Windsor Road, Slough, SL1 2EJ
- Sold Oct 2021£270,000 | 3 Bed FlatFlat 111, 26, High Street, Slough, SL1 1ERFlat 111, 26, High Street, Slough, SL1 1ER
- Sold Jun 2016£360,000 | 3 Bed FlatFlat 49, Cornwall House 55-57, High Street, Slough, SL1 1DZFlat 49, Cornwall House 55-57, High Street, Slough, SL1 1DZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Flat 50, Cornwall House 55-57, Slough as the 56th largest and the 125th most expensive of the 1046 addresses on High Street, Burnham, Slough, SL1.
Against the SL1 postcode district average, it is £55k less expensive than the typical property.
More reading links
Schools Nearby
- St Mary's Church of England Primary School900 m away
- James Elliman Academy1.0 km away
- Iqra Slough Islamic Primary School1.2 km away
- Slough and Eton Church of England Business and Enterprise College800 m away
- St Joseph's Catholic High School1.2 km away
- Lynch Hill Enterprise Academy1.3 km away
More reading links
Public Transport Nearby
- Slough|400 m away
- Windsor & Eton Riverside|2.8 km away
- Windsor & Eton Central|3.1 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
