20, Windmill Road
20, Windmill Road
Description & Estimates







According to the public record, 20, Windmill Road, Sunbury-On-Thames is a period house with 796 ft2 of internal area and sits on a 83.8 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 20, Windmill Road, Sunbury-On-Thames is £361,763 and the estimated rental value is £1,735 per month.
Windmill Road, Sunbury-On-Thames, TW16 is located in the borough of Spelthorne within the TW16 postal district.
Our Data Sources
20, Windmill Road, Sunbury-On-Thames has no records in the the Land Registry and a single entry in the EPC database dated July 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 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 20, Windmill Road, Sunbury-On-Thames is in very good condition we estimate a sale value of £379,851 and a rental value of £1,822 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £336,439 and a rental value of £1,613 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 20, Windmill Road, Sunbury-On-Thames has decreased by £9,364 (2.6%), while its estimated rental value has grown by £20 per month (1.1%). Based on current estimates, the property offers a gross rental yield of 5.8%.
Plot Size
According to data from HM Land Registry, 20, Windmill Road, Sunbury-On-Thames sits on a plot of 84 m2.
We have plot size data on 10 out of 10 other houses in the postcode and 20, Windmill Road, Sunbury-On-Thames sits on the 9th largest plot.
Energy Efficiency
20, Windmill Road, Sunbury-On-Thames has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 24 Jul 2013.
The property is not connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 20, Windmill Road, Sunbury-On-Thames within a radius of 530 metres over the last 2 years.
The most recent example is 137, Staines Road West, Sunbury-On-Thames, TW16 7BQ, a freehold house which sold for £385,000 on the 15th August 2025.
Read more about house prices in TW16.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Windmill Road, Sunbury-On-Thames, TW16 has a total of 133 addresses. According to our analysis of all the public data, 20, Windmill Road, Sunbury-On-Thames is the 12th largest and the 12th most expensive property on the street.
When compared to the postcode district it is £146k less expensive than the average property in TW16.
More reading links
Schools Nearby
- 800mMeadhurst Primary School
- 800mSpringfield Primary School
- 1.1kmSt Ignatius Catholic Primary School
- 1.1kmThe Bishop Wand Church of England School
- 1.3kmSt Paul's Catholic College
- 3.0kmThamesmead School
More reading links
Public Transport Nearby
The closest station to 20, Windmill Road, Sunbury-On-Thames is Upper Halliford station, which is 800 metres away.
- 800mUpper Halliford
- 900mSunbury
- 1.4kmKempton Park
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast 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.

