Our Data Sources
9, Helena Road, Windsor has 31 entries in the Land Registry, most recently in March 2025 and a single entry in the EPC database dated April 2024.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 9, Helena Road, Windsor is in very good condition we estimate a sale value of £664,188 and a rental value of £2,355 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £588,281 and a rental value of £2,086 per month.
Plot Size
According to data from HM Land Registry, 9, Helena Road, Windsor sits on a plot of 118 m2.
We have plot size data on 31 out of 31 other houses in the postcode and 9, Helena Road, Windsor sits on the 3rd largest plot.
Energy Efficiency
9, Helena Road, Windsor has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Apr 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 9, Helena Road, Windsor was last sold on 10th March 2025 for £640,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since March 2025, the market for similar properties has dropped by 15.5%.
- Sold Mar 2025£640,000
- Sold Jun 2002£329,950
- Sold Apr 1998£186,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 110 sales of properties similar to 9, Helena Road, Windsor within a radius of 450 metres since 2019.
The most recent example is 26, Dagmar Road, Windsor, SL4 1JL, a freehold house which sold for £610,000 on the 20th March 2026.
Read more about house prices in SL4.
- Sold Mar 2026£610,000 | 3 Bed House26, Dagmar Road, Windsor, SL4 1JL26, Dagmar Road, Windsor, SL4 1JL
- Sold Dec 2025£575,000 | 3 Bed House18, Dagmar Road, Windsor, SL4 1JL18, Dagmar Road, Windsor, SL4 1JL
- Sold Mar 2025£575,000 | 3 Bed House9, Alexandra Road, Windsor, SL4 1JH9, Alexandra Road, Windsor, SL4 1JH
- Sold Jan 2025£605,856 | 3 Bed House11, Helena Road, Windsor, SL4 1JN11, Helena Road, Windsor, SL4 1JN
- Sold Dec 2024£675,000 | 3 Bed House22, Dagmar Road, Windsor, SL4 1JL22, Dagmar Road, Windsor, SL4 1JL
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 £593,883, ranging from £220,203 to £850,539.
- 11 Helena Road
3 Bed House | 5 m | Est. Value: £595,243
- 5 Helena Road
4 Bed House | 11 m | Est. Value: £817,052
- 13 Helena Road
3 Bed House | 11 m | Est. Value: £614,168
- 2 Devereux Road
2 Bed Flat | 15 m | Est. Value: £220,203
- 12 Helena Road
3 Bed House | 16 m | Est. Value: £556,517
Location Comparison
Helena Road, Windsor, SL4 has a total of 31 addresses. According to our analysis of all the public data, 9, Helena Road, Windsor is the 10th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £50k more expensive than the average property in SL4.
More reading links
Schools Nearby
- The Queen Anne Royal Free CofE Controlled First School400 m away
- Trinity St Stephen CofE Aided First School900 m away
- Oakfield First School1.1 km away
- The Windsor Boys' School1.0 km away
- Windsor Girls' School1.6 km away
- Churchmead Church of England (VA) School2.2 km away
More reading links
Public Transport Nearby
- Windsor & Eton Central|600 m away
- Windsor & Eton Riverside|900 m away
- Datchet|2.1 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 available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
