21 Fyfield Avenue, Swindon, SN2 5ED
About 21 Fyfield Avenue
21 Fyfield Avenue is a mid-terrace house in Swindon (SN2 5ED). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (June 2026) shows a C (score 69), just inside the C band. The rating has held steady at C across 3 certificates since February 2015. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Good; while wall efficiency dropped from Good to Poor. This certificate was lodged in the last six months, so the rating reflects current condition.
Across 2003–2015, sale prices on this property compounded at 13.5% per year. Today's modelled estimate of £180,000 sits 63.6% above the 2015 sale of £110,000. On a £-per-square-foot basis, the last sale (£136/sq ft) was about 17.8% above the typical sold price in the postcode. On the market in April 2015 and unlisted since — roughly 11 years.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 10 June 2036
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Cavity wall insulation installed
High performance glazing installed
More low energy lighting installed
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Planning history
21 Fyfield Avenue 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
21 Fyfield Avenue has more than quadrupled in price since its earliest registered sale in 2003.
£180,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.5% per year over 11 years.
£110,000
Growth on file: 13.5% per year over 11 years.
Sales timeline
16 April 2015Most recent
£110,000
-9.8%over 8 years4 December 2006
£122,000
+369.2%over 3 years1 December 2003
£26,000
Median price across the last 5 sales in SN2 5ED: £117,500 (2018–2006).
Nearby sales in SN2 5ED
Versus other Fyfield Avenue homes
21 Fyfield Avenue outperforms the street on habitable rooms by a wide margin.
Price per m²
£1,467
Street avg £1,531
Floor Area
75 m²
Street avg 74 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.9 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
264/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Deers Leap — bus stop.
Closest school
0.3 km
Seven Fields Primary School. 27 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
49.3dB

Night-time· 23:00 – 07:00
39.9dB







