20 Blackwell Close, Tadpole Garden Village, Swindon, SN25 2RF
About 20 Blackwell Close
20 Blackwell Close is an end-of-terrace house in Tadpole Garden Village, Swindon, Swindon (SN25 2RF). It has a recorded floor area of 78 m² (around 840 sq ft). The latest certificate (February 2019) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 95).
Today's modelled estimate of £305,000 is 10.9% above the 2019 sale price. Sold March 2019 for £275,000.
Energy performance
20 Blackwell Close's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 27 February 2029
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Planning history
20 Blackwell Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
£305,000
Modelled from EPC, postcode comparables.
£275,000
Recorded with HM Land Registry.
Sales timeline
29 March 2019Most recent
£275,000
Median price across the last 5 sales in SN25 2RF: £333,500 (2026–2023).
Nearby sales in SN25 2RF
16 Blackwell Close, Tadpole Garden Village, Swindon, SN25 2RF
Sold Mar 2026
£457,00022 Blackwell Close, Tadpole Garden Village, Swindon, SN25 2RF
Sold Feb 2025
£108,0001 Blackwell Close, Tadpole Garden Village, Swindon, SN25 2RF
Sold May 2024
£333,50012 Blackwell Close, Tadpole Garden Village, Swindon, SN25 2RF
Sold Apr 2024
£296,00011 Blackwell Close, Tadpole Garden Village, Swindon, SN25 2RF
Sold Jan 2023
£340,000
Versus other Blackwell Close homes
20 Blackwell Close outperforms the street on years held by a wide margin.
Price per m²
£3,526
Street avg £3,287
Floor Area
78 m²
Street avg 86 m²
CO₂ Emissions
1.2 t/year
Street avg 1.3 t/year
Years Held
7 years
Street avg 5 years
Similar properties nearby
1 Alwyn Court
SN25 2NH
1 Ashton Close
SN25 2AH
1 Addinsell Road
SN25 2GA
1 Baillie Close, Tadpole Garden Village
SN25 2RE
1 Augustus Close, Tadpole Garden Village
SN25 2RD
1 Augusta Close
SN25 2DB
1 Blackwell Close, Tadpole Garden Village
SN25 2RF
1 Ascott Close
SN25 2EP
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
148/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Tadpole Cross — bus stop.
Closest school
0.6 km
Red Oaks Primary School. 14 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
45.3dB

Night-time· 23:00 – 07:00
36.0dB







