45 Biddestone Avenue, Coate, Swindon, SN3 6DE
About 45 Biddestone Avenue
45 Biddestone Avenue is a property in Coate, Swindon, Swindon (SN3 6DE). It has a recorded floor area of 183 m² (around 1970 sq ft). The latest certificate (April 2016) returns a B (score 84), comfortably above the UK average. The latest certificate is from April 2016, so improvements made since then won't be reflected.
One planning record on file: a garage conversion approved in 2020. Past consents include a garage conversion, meaningful when judging how the property has evolved. At 183 m² it's 20.4% larger than the typical home in the postcode (152 m² median across 31 EPCs). Last changed hands 10 years ago, in July 2016. Today's modelled estimate of £622,000 is 32.3% above the 2016 sale price.
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Apr 2026
EPC Rating
Certificate validity
Expired on 26 April 2026
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Planning history
1 application on record at 45 Biddestone Avenue, Coate, Swindon, SN3 6DE
- Mar 2020Garage ConversionFullOutcome in report
Garage conversion to living space.
- Documents
- 9 docs on file
- Reference
- S/HOU/20/0102
Unlock 45 Biddestone Avenue, Coate, Swindon, SN3 6DE's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 3 notable nearby
- The 9 documents, officer reports & conditions
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Sales history & valuation
45 Biddestone Avenue valuation sits well clear of the typical sold price in this postcode.
£622,000
Modelled from EPC, postcode comparables.
£469,995
Recorded with HM Land Registry.
Sales timeline
12 July 2016Most recent
£469,995
Median price across the last 5 sales in SN3 6DE: £563,000 (2025–2022).
Nearby sales in SN3 6DE
63 Biddestone Avenue, Coate, Swindon, SN3 6DE
Sold Dec 2025
£592,5007 Biddestone Avenue, Coate, Swindon, SN3 6DE
Sold Oct 2025
£440,00041 Biddestone Avenue, Coate, Swindon, SN3 6DE
Sold Oct 2024
£640,00023 Biddestone Avenue, Coate, Swindon, SN3 6DE
Sold Jan 2023
£370,00043 Biddestone Avenue, Coate, Swindon, SN3 6DE
Sold Nov 2022
£563,000
Versus other Biddestone Avenue homes
On price per m², 45 Biddestone Avenue runs well behind the street norm.
Price per m²
£2,568
Street avg £3,059
Floor Area
183 m²
Street avg 142 m²
CO₂ Emissions
2.6 t/year
Street avg 2.2 t/year
Years Held
10 years
Street avg 8 years
Similar properties nearby
The neighbourhood at a glance
Crime
318/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Lordswood — bus stop.
Closest school
0.3 km
Badbury Park Primary School. 17 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
44.7dB







