Our Data Sources
12, St. John's Square, Windsor has 4 entries in the Land Registry, most recently in March 2015 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 12, St. John's Square, Windsor would be worth £954,241, with a potential rental value of £3,197 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £845,185, with a rental value of £2,832 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Sold Prices
12, St. John's Square, Windsor last changed hands on 27th March 2015, selling for £1,175,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has dropped by 22.3% since March 2015.
- Sold Mar 2015£1,175,000
- Sold Sep 2014£1,245,000
- Sold May 2008£870,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 29 sales of comparable properties within 840 metres of 12, St. John's Square, Windsor since 2008.
Most recently, 11, Eton Thameside 15, Brocas Street, Windsor, SL4 6FB, a leasehold flat, sold at £2,400,000 on the 29th August 2024.
Read more about house prices in SL4.
- Sold Aug 2024£2,400,000 | 3 Bed Flat11, Eton Thameside 15, Brocas Street, Windsor, SL4 6FB11, Eton Thameside 15, Brocas Street, Windsor, SL4 6FB
- Sold Jun 2024£2,800,000 | 3 Bed Flat8, Eton Thameside 15, Brocas Street, Windsor, SL4 6FB8, Eton Thameside 15, Brocas Street, Windsor, SL4 6FB
- Sold Mar 2024£1,500,000 | 3 Bed FlatApartment 2, Windsor Bridge Court 74, High Street, Windsor, SL4 6BTApartment 2, Windsor Bridge Court 74, High Street, Windsor, SL4 6BT
- Sold Mar 2024£870,000 | 3 Bed Flat6, St. John's Square, Windsor, SL4 6FE6, St. John's Square, Windsor, SL4 6FE
- Sold Aug 2023£820,000 | 3 Bed FlatFlat 10, Windsor Quay, Farm Yard, Windsor, SL4 1AEFlat 10, Windsor Quay, Farm Yard, Windsor, SL4 1AE
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 £1,048,898, ranging from £914,784 to £1,214,265.
- 4 St. John's Square
3 Bed Flat | 2 m | Est. Value: £923,576
- 5 St. John's Square
3 Bed Flat | 10 m | Est. Value: £943,152
- 2 St. John's Square
4 Bed House | 11 m | Est. Value: £1,095,333
- 3 St. John's Square
4 Bed House | 11 m | Est. Value: £1,181,007
- 11 St. John's Square
3 Bed Flat | 20 m | Est. Value: £1,127,284
Location Comparison
Our analysis of the public data ranks 12, St. John's Square, Windsor as the 14th largest and the 14th most expensive of the 14 addresses on St. John's Square, Eton, Windsor, SL4.
Against the SL4 postcode district average, it is £326k more expensive than the typical property.
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Schools Nearby
- Eton Porny CofE First School100 m away
- Trinity St Stephen CofE Aided First School1.0 km away
- St Edward's Catholic First School1.5 km away
- The Windsor Boys' School1.0 km away
- Slough and Eton Church of England Business and Enterprise College1.8 km away
- Churchmead Church of England (VA) School2.1 km away
More reading links
Public Transport Nearby
- Windsor & Eton Riverside|400 m away
- Windsor & Eton Central|600 m away
- Datchet|2.2 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Low risk of flooding.












