Our Data Sources
6, St. Marks Place, Windsor has 51 entries in the Land Registry , most recently in August 2023 and a single entry in the EPC database dated June 2023.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 6, St. Marks Place, Windsor is in very good condition we estimate a sale value of £691,147 and a rental value of £2,288 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £612,158 and a rental value of £2,027 per month.
Plot Size
According to data from HM Land Registry, 6, St. Marks Place, Windsor sits on a plot of 102 m2.
We have plot size data on 37 out of 37 other houses in the postcode and 6, St. Marks Place, Windsor sits on the 24th largest plot.
Energy Efficiency
6, St. Marks Place, Windsor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Jun 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 6, St. Marks Place, Windsor was last sold on 16th August 2023 for £710,000 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since August 2023, the market for similar properties has dropped by 22.1%.
- Sold Aug 2023£710,000
- Sold Nov 2021£665,000
- Sold Jul 2004£369,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 95 sales of properties similar to 6, St. Marks Place, Windsor within a radius of 410 metres over the last 2 years.
The most recent example is 13, St. Marks Place, Windsor, SL4 3BG, a freehold house which sold for £590,000 on the 10th October 2025.
Read more about house prices in SL4.
- Sold Oct 2025£590,000 | 3 Bed House13, St. Marks Place, Windsor, SL4 3BG13, St. Marks Place, Windsor, SL4 3BG
- Sold Nov 2024£635,000 | 3 Bed House2, St. Marks Place, Windsor, SL4 3BG2, St. Marks Place, Windsor, SL4 3BG
- Sold Sep 2022£728,000 | 3 Bed House16, St. Marks Place, Windsor, SL4 3BG16, St. Marks Place, Windsor, SL4 3BG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
St. Marks Place, Windsor, SL4 has a total of 37 addresses. According to our analysis of all the public data, 6, St. Marks Place, Windsor is the 20th largest and the 20th most expensive property on the street.
When compared to the postcode district it is £76k more expensive than the average property in SL4.
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Schools Nearby
- The Queen Anne Royal Free CofE Controlled First School600 m away
- Trinity St Stephen CofE Aided First School700 m away
- Oakfield First School700 m away
- The Windsor Boys' School800 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|800 m away
- Windsor & Eton Riverside|1.1 km away
- Datchet|2.5 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












