7 Cardwell Close, Swindon, SN3 3NX
About 7 Cardwell Close
7 Cardwell Close is a detached house in Swindon (SN3 3NX). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (August 2023) shows a D (score 59), a step below the typical UK home. When first surveyed in May 2014 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Very Good and lighting went from Very Poor to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 80).
Held since June 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £343,000 sits 159.8% above the 2002 sale of £132,000.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
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Level 2 HomeBuyer Report
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Planning history
7 Cardwell Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
7 Cardwell Close valuation sits well clear of the typical sold price in this postcode.
£343,000
Modelled from EPC, postcode comparables.
£132,000
Recorded with HM Land Registry.
Sales timeline
20 June 2002Most recent
£132,000
Median price across the last 5 sales in SN3 3NX: £235,000 (2024–2005).
Versus other Cardwell Close homes
Habitable Rooms for 7 Cardwell Close lags the street by a wide margin.
Price per m²
£1,692
Street avg £2,427
Floor Area
78 m²
Street avg 91 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
4.2 t/year
Street avg 4.2 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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Dallas Avenue — bus stop.
Closest school
0.3 km
Nythe 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
49.6dB

Night-time· 23:00 – 07:00
40.1dB







