Our Data Sources
11, Biddestone Avenue, Swindon has a single entry in the Land Registry from May 2016 and a single entry in the EPC database dated April 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high 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 11, Biddestone Avenue, Swindon is in very good condition we estimate a sale value of £486,559 and a rental value of £1,987 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £430,952 and a rental value of £1,760 per month.
Plot Size
According to data from HM Land Registry, 11, Biddestone Avenue, Swindon sits on a plot of 280 m2.
We have plot size data on 31 out of 32 other houses in the postcode and 11, Biddestone Avenue, Swindon sits on the 23rd largest plot.
Energy Efficiency
11, Biddestone Avenue, Swindon has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 22 Apr 2016.
The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 11, Biddestone Avenue, Swindon was last sold on 13th May 2016 for £350,995 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since May 2016, the market for similar properties has risen by 16.4%.
- Sold May 2016£350,995
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 173 sales of properties similar to 11, Biddestone Avenue, Swindon within a radius of 930 metres since 2016.
The most recent example is 4, Fairwood, Swindon, SN3 6DG, a freehold house which sold for £515,000 on the 20th February 2026.
Read more about house prices in SN3.
- Sold Feb 2026£515,000 | 4 Bed House4, Fairwood, Swindon, SN3 6DG4, Fairwood, Swindon, SN3 6DG
- Sold Jan 2026£490,000 | 4 Bed House10, Pythouse Close, Swindon, SN3 6EQ10, Pythouse Close, Swindon, SN3 6EQ
- Sold Oct 2025£430,000 | 4 Bed House10, Ballyack Close, Swindon, SN3 6EG10, Ballyack Close, Swindon, SN3 6EG
- Sold Oct 2025£440,000 | 4 Bed House7, Biddestone Avenue, Swindon, SN3 6DE7, Biddestone Avenue, Swindon, SN3 6DE
- Sold Jul 2025£482,000 | 4 Bed House11, Fairwood, Swindon, SN3 6BQ11, Fairwood, Swindon, SN3 6BQ
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 £371,463, ranging from £259,462 to £518,841.
- 9 Biddestone Avenue
4 Bed House | 11 m | Est. Value: £446,551
- 15 Biddestone Avenue
3 Bed House | 11 m | Est. Value: £410,622
- 17 Biddestone Avenue
4 Bed House | 22 m | Est. Value: £446,551
- 17 Lordswood
4 Bed House | 30 m | Est. Value: £353,434
- 1 Ballyack Close
4 Bed House | 32 m | Est. Value: £403,759
Location Comparison
Biddestone Avenue, Coate, Swindon, SN3 has a total of 70 addresses. According to our analysis of all the public data, 11, Biddestone Avenue, Swindon is the 52nd largest and the 50th most expensive property on the street.
When compared to the postcode district it is £182k more expensive than the average property in SN3.
More reading links
Schools Nearby
- Badbury Park Primary School300 m away
- Liden Academy800 m away
- Oaktree Nursery and Primary School1.4 km away
- The Dorcan Academy2.2 km away
- Lawn Manor Academy2.3 km away
- St Joseph's Catholic College3.1 km away
More reading links
Public Transport Nearby
- Swindon (Wilts)|4.2 km away
- Bedwyn|20.4 km away
- Hungerford|21.0 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












