25 Biddestone Avenue, Coate, Swindon, SN3 6DE
About 25 Biddestone Avenue
25 Biddestone Avenue is a semi-detached house in Coate, Swindon, Swindon (SN3 6DE). It has a recorded floor area of 89 m² (around 958 sq ft). The latest certificate (March 2016) returns a B (score 84), comfortably above the UK average. The recommended improvements would push it to A (score 96). The latest certificate is from March 2016, so improvements made since then won't be reflected.
At 89 m² it sits well below the postcode median (163 m² across 31 EPCs), making it one of the more compact homes locally. 10 years since the last transfer (April 2016). Today's modelled estimate of £332,000 is 29.7% above the 2016 sale price.
Energy performance
25 Biddestone Avenue's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Mar 2026
EPC Rating
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Planning history
25 Biddestone Avenue has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£332,000
Modelled from EPC, postcode comparables.
£255,995
Recorded with HM Land Registry.
Sales timeline
25 April 2016Most recent
£255,995
Median price across the last 5 sales in SN3 6DE: £440,000 (2025–2021).
Nearby sales in SN3 6DE
7 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
£563,00049 Biddestone Avenue, Coate, Swindon, SN3 6DE
Sold Jun 2021
£555,000
Versus other Biddestone Avenue homes
On co₂ emissions, 25 Biddestone Avenue stands well clear of the street.
Price per m²
£2,876
Street avg £3,002
Floor Area
89 m²
Street avg 145 m²
CO₂ Emissions
1.3 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
3/mo
Steady 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







