Our Data Sources
Flat 1, 66, High Street, Windsor has no records in the Land Registry and a single entry in the EPC database dated June 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 Flat 1, 66, High Street, Windsor is in very good condition we estimate a sale value of £338,795 and a rental value of £1,643 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £300,075 and a rental value of £1,455 per month.
Energy Efficiency
Flat 1, 66, High Street, Windsor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jun 2023.
The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 69 sales of properties similar to Flat 1, 66, High Street, Windsor within a radius of 720 metres since 2011.
The most recent example is 30, Mountbatten Square, Windsor, SL4 1SY, a leasehold flat which sold for £360,000 on the 12th May 2026.
Read more about house prices in SL4.
- Sold May 2026£360,000 | 2 Bed Flat30, Mountbatten Square, Windsor, SL4 1SY30, Mountbatten Square, Windsor, SL4 1SY
- Sold Nov 2025£315,000 | 2 Bed Flat29, Christian Square, Windsor, SL4 1TD29, Christian Square, Windsor, SL4 1TD
- Sold Sep 2025£295,000 | 2 Bed Flat61, Athlone Square, Windsor, SL4 1ST61, Athlone Square, Windsor, SL4 1ST
- Sold Sep 2025£225,000 | 2 Bed Flat8, Eton Square, Windsor, SL4 6BG8, Eton Square, Windsor, SL4 6BG
- Sold Aug 2025£263,000 | 2 Bed Flat19, Christian Square, Windsor, SL4 1TB19, 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 £473,871, ranging from £271,825 to £829,579.
- Flat 2, 66 High Street
3 Bed Flat | 0 m | Est. Value: £371,810
- Flat 3, 66 High Street
2 Bed Flat | 0 m | Est. Value: £279,301
- 62A High Street
2 Bed Flat | 13 m | Est. Value: £271,825
- 63A High Street
2 Bed Flat | 16 m | Est. Value: £284,486
- Weir View
3 Bed Flat | 18 m | Est. Value: £410,752
Location Comparison
High Street, Eton, Windsor, SL4 has a total of 219 addresses. According to our analysis of all the public data, Flat 1, 66, High Street, Windsor is the 148th largest and the 145th most expensive property on the street.
When compared to the postcode district it is £257k less expensive than the average property in SL4.
More reading links
Schools Nearby
- Eton Porny CofE First School400 m away
- Trinity St Stephen CofE Aided First School900 m away
- The Queen Anne Royal Free CofE Controlled First School1.4 km away
- The Windsor Boys' School900 m away
- Churchmead Church of England (VA) School2.0 km away
- Slough and Eton Church of England Business and Enterprise College2.0 km away
More reading links
Public Transport Nearby
- Windsor & Eton Riverside|200 m away
- Windsor & Eton Central|400 m away
- Datchet|2.1 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Low.












