Our Data Sources
11, Duke Street, Windsor has a single entry in the Land Registry from July 2024 and a single entry in the EPC database dated March 2025.
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
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 11, Duke Street, Windsor, we estimate a market value of £466,054 and a rental value of £1,826 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £412,791 and £1,617 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, Duke Street, Windsor as measuring 90 m2.
That makes it the 6th largest plot in the postcode, where all 24 other houses have recorded plot data.
Energy Efficiency
11, Duke Street, Windsor has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Mar 2025.
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 11, Duke Street, Windsor completed on 19th July 2024 at £412,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 1.6% over the period since July 2024.
- Sold Jul 2024£412,500
Similar Properties Sold Nearby
Since 2017 56 properties similar to 11, Duke Street, Windsor have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd January 2026, was 25, Clewer Fields, Windsor, SL4 5BW, a freehold house which sold for £425,000.
Read more about house prices in SL4.
- Sold Jan 2026£425,000 | 2 Bed House25, Clewer Fields, Windsor, SL4 5BW25, Clewer Fields, Windsor, SL4 5BW
- Sold Jan 2026£468,000 | 2 Bed House89, Duke Street, Windsor, SL4 1SJ89, Duke Street, Windsor, SL4 1SJ
- Sold Nov 2025£410,000 | 2 Bed House29, Duke Street, Windsor, SL4 1SH29, Duke Street, Windsor, SL4 1SH
- Sold Oct 2025£490,000 | 2 Bed House32, Vansittart Road, Windsor, SL4 5BY32, Vansittart Road, Windsor, SL4 5BY
- Sold Aug 2025£410,000 | 2 Bed House5 Beaumont Cottages, Oxford Road, Windsor, SL4 5DY5 Beaumont Cottages, Oxford Road, Windsor, SL4 5DY
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 £489,498, ranging from £405,220 to £623,816.
- 9 Duke Street
2 Bed House | 4 m | Est. Value: £410,190
- 15 Duke Street
2 Bed House | 4 m | Est. Value: £424,851
- 17 Duke Street
2 Bed House | 7 m | Est. Value: £434,429
- 7 Duke Street
2 Bed House | 8 m | Est. Value: £420,004
- 5 Duke Street
2 Bed House | 11 m | Est. Value: £408,210
Location Comparison
Of the 90 addresses on Duke Street, Windsor, SL4, 11, Duke Street, Windsor comes out as the 65th largest and the 67th most expensive in our analysis of the public data.
It is also £136k less expensive than the average property across the SL4 district.
More reading links
Schools Nearby
- Trinity St Stephen CofE Aided First School200 m away
- St Edward's Catholic First School800 m away
- Eton Porny CofE First School900 m away
- The Windsor Boys' School200 m away
- Windsor Girls' School1.5 km away
- Slough and Eton Church of England Business and Enterprise College2.5 km away
More reading links
Public Transport Nearby
- Windsor & Eton Central|600 m away
- Windsor & Eton Riverside|800 m away
- Datchet|2.7 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 Low, based on Environment Agency data.
