Our Data Sources
7, St. Marks Road, Windsor has 21 entries in the Land Registry , most recently in August 2010 and a single entry in the EPC database dated February 2017.
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.
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 7, St. Marks Road, Windsor, we estimate a market value of £1,026,172 and a rental value of £2,996 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £908,895 and £2,653 per month respectively.
Plot Size
HM Land Registry records the plot of land for 7, St. Marks Road, Windsor as measuring 240 m2.
That makes it the 10th largest plot in the postcode, where 19 of the 20 other houses have recorded plot data.
Energy Efficiency
7, St. Marks Road, Windsor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Feb 2017.
The property is not connected to mains gas and has mostly double glazing. It is heated using Room heaters, electric.
Sold Prices
The most recent sale of 7, St. Marks Road, Windsor completed on 9th August 2010 at £600,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 22.8% over the period since August 2010.
- Sold Aug 2010£600,000
- Sold Nov 2003£460,000
Similar Properties Sold Nearby
Over the past 2 years 71 properties similar to 7, St. Marks Road, Windsor have sold within a radius of 410 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 22nd October 2025, was 24, Queens Road, Windsor, SL4 3BH, a freehold house which sold for £1,095,000.
Read more about house prices in SL4.
- Sold Oct 2025£1,095,000 | 4 Bed House24, Queens Road, Windsor, SL4 3BH24, Queens Road, Windsor, SL4 3BH
- Sold Dec 2023£1,065,000 | 4 Bed House17, St. Marks Road, Windsor, SL4 3BD17, St. Marks Road, Windsor, SL4 3BD
- Sold May 2009£523,500 | 4 Bed House9, St. Marks Road, Windsor, SL4 3BD9, St. Marks Road, Windsor, SL4 3BD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 71 addresses on St. Marks Road, Windsor, SL4, 7, St. Marks Road, Windsor comes out as the 35th largest and the 24th most expensive in our analysis of the public data.
It is also £395k more 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 School700 m away
- Oakfield First School700 m away
- The Windsor Boys' School700 m away
- Windsor Girls' School1.2 km away
- Churchmead Church of England (VA) School2.6 km away
More reading links
Public Transport Nearby
- Windsor & Eton Central|700 m away
- Windsor & Eton Riverside|1.1 km away
- Datchet|2.5 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












