Our Data Sources
20, Ham Island, Windsor has a single entry in the Land Registry from August 2013 and a single entry in the EPC database dated October 2022.
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 20, Ham Island, Windsor, we estimate a market value of £369,084 and a rental value of £1,534 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £326,903 and £1,359 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Ham Island, Windsor as measuring 727 m2.
That makes it the 8th largest plot in the postcode, where 34 of the 36 other houses have recorded plot data.
Energy Efficiency
20, Ham Island, Windsor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Oct 2022.
The property is not connected to mains gas and has fully triple glazed windows. It is heated using room heaters (electric).
Sold Prices
The most recent sale of 20, Ham Island, Windsor completed on 13th August 2013 at £350,000 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 risen by 52.2% over the period since August 2013.
- Sold Aug 2013£350,000
Similar Properties Sold Nearby
Since 2015 3 properties similar to 20, Ham Island, Windsor have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th November 2023, was 8, Warrington Spur, Windsor, SL4 2NF, a freehold house which sold for £240,000.
Read more about house prices in SL4.
- Sold Nov 2023£240,000 | 2 Bed House8, Warrington Spur, Windsor, SL4 2NF8, Warrington Spur, Windsor, SL4 2NF
- Sold Jun 2022£335,000 | 2 Bed House2 The Miller Cottages, Albany Road, Windsor, SL4 2SZ2 The Miller Cottages, Albany Road, Windsor, SL4 2SZ
- Sold Oct 2015£183,333 | 2 Bed House51, Fairfield Approach, Staines-Upon-Thames, TW19 5DR51, Fairfield Approach, Staines-Upon-Thames, TW19 5DR
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 £794,329, ranging from £545,714 to £1,040,675.
- 19 Ham Island
3 Bed House | 13 m | Est. Value: £634,324
- 18 Ham Island
4 Bed House | 30 m | Est. Value: £736,218
- 22 Ham Island
5 Bed House | 35 m | Est. Value: £872,453
- 17 Ham Island
3 Bed House | 46 m | Est. Value: £584,186
- 23 Ham Island
3 Bed House | 56 m | Est. Value: £545,714
Location Comparison
Of the 51 addresses on Ham Island, Old Windsor, Windsor, SL4, 20, Ham Island, Windsor comes out as the 51st largest and the 51st most expensive in our analysis of the public data.
It is also £231k less expensive than the average property across the SL4 district.
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Schools Nearby
- Wraysbury Primary School900 m away
- King's Court First School1.4 km away
- Datchet St Mary's CofE Primary School2.1 km away
- Churchmead Church of England (VA) School2.4 km away
- Ditton Park Academy3.6 km away
- Langley Grammar School4.0 km away
More reading links
Public Transport Nearby
- Sunnymeads|900 m away
- Wraysbury|2.1 km away
- Datchet|2.1 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
The flood risk here is rated High, based on Environment Agency data.












