Our Data Sources
40, Biddestone Avenue, Swindon has 2 entries in the Land Registry, most recently in July 2018 and a single entry in the EPC database dated July 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
In very good condition, we estimate 40, Biddestone Avenue, Swindon would be worth £538,560, with a potential rental value of £2,199 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £477,010, with a rental value of £1,948 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Biddestone Avenue, Swindon occupies a 402 m2 plot as recorded by HM Land Registry.
Of the 37 other houses in this postcode, 36 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
40, Biddestone Avenue, Swindon has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 04 Jul 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
40, Biddestone Avenue, Swindon last changed hands on 20th July 2018, selling for £455,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 7.8% since July 2018.
- Sold Jul 2018£455,000
- Sold Jul 2016£430,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 111 sales of comparable properties within 1.0 kilometres of 40, Biddestone Avenue, Swindon since 2016.
Most recently, 11, Polesdon Avenue, Swindon, SN3 6AE, a freehold house, sold at £500,000 on the 1st June 2026.
Read more about house prices in SN3.
- Sold Jun 2026£500,000 | 4 Bed House11, Polesdon Avenue, Swindon, SN3 6AE11, Polesdon Avenue, Swindon, SN3 6AE
- 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 Jul 2025£620,000 | 4 Bed House5, Boyton Close, Swindon, SN3 6BP5, Boyton Close, Swindon, SN3 6BP
- 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 £573,481, ranging from £496,327 to £633,078.
- 38 Biddestone Avenue
4 Bed House | 13 m | Est. Value: £512,914
- 42 Biddestone Avenue
5 Bed House | 21 m | Est. Value: £593,631
- 36 Biddestone Avenue
5 Bed House | 29 m | Est. Value: £569,730
- 7 Corsley Close
4 Bed House | 31 m | Est. Value: £531,791
- 41 Biddestone Avenue
5 Bed House | 33 m | Est. Value: £606,347
Location Comparison
Our analysis of the public data ranks 40, Biddestone Avenue, Swindon as the 46th largest and the 46th most expensive of the 70 addresses on Biddestone Avenue, Coate, Swindon, SN3.
Against the SN3 postcode district average, it is £231k more expensive than the typical property.
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 Academy2.1 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
Environment Agency data suggests this area has a Very Low risk of flooding.





