Our Data Sources
25, William Street, Windsor has no recent1 records in the Land Registry and a single entry in the EPC database dated November 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 25, William Street, Windsor, we estimate a market value of £338,437 and a rental value of £1,422 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £299,759 and £1,259 per month respectively.
Energy Efficiency
25, William Street, Windsor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Nov 2019.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Sold Prices
The most recent sale of 25, William Street, Windsor completed on 23rd July 1999 at £104,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
- Sold Jul 1999£104,000
Similar Properties Sold Nearby
Since 2022 110 properties similar to 25, William Street, Windsor have sold within a radius of 400 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd May 2025, was 6 Charles House, Ward Royal, Windsor, SL4 1SR, a leasehold flat which sold for £285,000.
Read more about house prices in SL4.
- Sold May 2025£285,000 | 2 Bed Flat6 Charles House, Ward Royal, Windsor, SL4 1SR6 Charles House, Ward Royal, Windsor, SL4 1SR
- Sold Mar 2025£300,000 | 2 Bed Flat23 Charles House, Ward Royal, Windsor, SL4 1SR23 Charles House, Ward Royal, Windsor, SL4 1SR
- Sold May 2024£1,557,000 | 2 Bed Flat12A, Peascod Street, Windsor, SL4 1DU12A, Peascod Street, Windsor, SL4 1DU
- Sold May 2024£287,500 | 2 Bed Flat22, Christian Square, Windsor, SL4 1TB22, Christian Square, Windsor, SL4 1TB
- Sold Feb 2024£290,000 | 2 Bed Flat21, Christian Square, Windsor, SL4 1TB21, Christian Square, Windsor, SL4 1TB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £351,119, ranging from £330,020 to £372,218.
- 23 William Street
2 Bed Flat | 1 m | Est. Value: £330,020
- 19 William Street
2 Bed Flat | 20 m | Est. Value: £372,218
Location Comparison
Of the 24 addresses on William Street, Windsor, SL4, 25, William Street, Windsor comes out as the 14th largest and the 12th most expensive in our analysis of the public data.
It is also £260k less expensive than the average property across the SL4 district.
More reading links
Schools Nearby
- Trinity St Stephen CofE Aided First School600 m away
- The Queen Anne Royal Free CofE Controlled First School800 m away
- Eton Porny CofE First School1.0 km away
- The Windsor Boys' School700 m away
- Windsor Girls' School1.6 km away
- Churchmead Church of England (VA) School2.2 km away
More reading links
Public Transport Nearby
- Windsor & Eton Central|300 m away
- Windsor & Eton Riverside|600 m away
- Datchet|2.2 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
