Our Data Sources
25, St. Leonards Avenue, Windsor has 41 entries in the Land Registry, most recently in June 2021 and a single entry in the EPC database dated June 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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, St. Leonards Avenue, Windsor, we estimate a market value of £821,278 and a rental value of £2,694 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £727,417 and £2,386 per month respectively.
Plot Size
HM Land Registry records the plot of land for 25, St. Leonards Avenue, Windsor as measuring 136 m2.
That makes it the 7th largest plot in the postcode, where 37 of the 38 other houses have recorded plot data.
Energy Efficiency
25, St. Leonards Avenue, Windsor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Jun 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 25, St. Leonards Avenue, Windsor completed on 1st June 2021 at £845,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have dropped by 6.9% over the period since June 2021.
- Sold Jun 2021£845,000
- Sold May 2004£438,000
- Sold Jan 1998£203,000
Similar Properties Sold Nearby
Since 2019 138 properties similar to 25, St. Leonards Avenue, Windsor have sold within a radius of 400 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 21st November 2025, was 76, Alexandra Road, Windsor, SL4 1HU, a freehold house which sold for £865,000.
Read more about house prices in SL4.
- Sold Nov 2025£865,000 | 4 Bed House76, Alexandra Road, Windsor, SL4 1HU76, Alexandra Road, Windsor, SL4 1HU
- Sold Oct 2025£900,000 | 4 Bed House28, St. Leonards Avenue, Windsor, SL4 1HX28, St. Leonards Avenue, Windsor, SL4 1HX
- Sold Oct 2025£795,000 | 4 Bed House14, Beaumont Road, Windsor, SL4 1HY14, Beaumont Road, Windsor, SL4 1HY
- Sold Jul 2025£875,000 | 4 Bed House3, Queens Road, Windsor, SL4 3BQ3, Queens Road, Windsor, SL4 3BQ
- Sold Jul 2025£835,000 | 4 Bed House22, Devereux Road, Windsor, SL4 1JJ22, Devereux Road, Windsor, SL4 1JJ
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 £649,207, ranging from £268,060 to £840,722.
- 27 St. Leonards Avenue
3 Bed House | 6 m | Est. Value: £675,285
- 21 St. Leonards Avenue
4 Bed House | 12 m | Est. Value: £816,650
- 19 St. Leonards Avenue
4 Bed House | 17 m | Est. Value: £772,868
- 44 St. Leonards Avenue
3 Bed House | 19 m | Est. Value: £596,957
- 40 St. Leonards Avenue
3 Bed House | 20 m | Est. Value: £606,487
Location Comparison
Of the 43 addresses on St. Leonards Avenue, Windsor, SL4, 25, St. Leonards Avenue, Windsor comes out as the 14th largest and the 13th most expensive in our analysis of the public data.
It is also £200k more expensive than the average property across the SL4 district.
More reading links
Schools Nearby
- The Queen Anne Royal Free CofE Controlled First School500 m away
- Trinity St Stephen CofE Aided First School700 m away
- Oakfield First School900 m away
- The Windsor Boys' School900 m away
- Windsor Girls' School1.3 km away
- Churchmead Church of England (VA) School2.4 km away
More reading links
Public Transport Nearby
- Windsor & Eton Central|700 m away
- Windsor & Eton Riverside|1.0 km away
- Datchet|2.4 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.
