18 Collard Close, Swindon, SN1 7AS
About 18 Collard Close
18 Collard Close is a four-bedroom detached house in Swindon (SN1 7AS). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 2007-2011 and council tax band E. The latest certificate (August 2025) shows a C (score 76), near the top of the C band. Earlier certificates rated it B (June 2010); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The home occupies a cul-de-sac position.
It hasn't traded since June 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £420,000 sits 68% above the 2010 sale of £250,000. At 122 m² it's 23.5% larger than the typical home in the postcode (99 m² median across 19 EPCs).
What this property has
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenYes
- ParkingYes
- Cul-de-sacYes
Energy performance
EPC Rating
Certificate validity
Valid until 21 August 2035
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Roof insulation improved
Solar water heating installed
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Planning history
18 Collard 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
18 Collard Close valuation sits well clear of the typical sold price in this postcode.
£420,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
28 June 2010Most recent
£250,000
Median price across the last 5 sales in SN1 7AS: £283,333 (2025–2021).
Versus other Collard Close homes
EPC Rating for 18 Collard Close lags the street by a wide margin.
Price per m²
£2,049
Street avg £2,436
Floor Area
122 m²
Street avg 106 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
2.3 t/year
Street avg 2.3 t/year
Similar properties nearby
1 Frogden Road
SN1 7AP
1 Leaze Street
SN1 7BJ
1 Cornwood Road
SN1 7AR
1 Hodges Close
SN1 7DX
1 Lohart Lane
SN1 7BF
1 Dunsley Vale
SN1 7BW
1 Aviemore Road
SN1 7AL
1 East Wichel Way
SN1 7AD
The neighbourhood at a glance
Crime
380/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Collard Close — bus stop.
Closest school
0.4 km
East Wichel Primary School & Nursery. 21 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
56.7dB

Night-time· 23:00 – 07:00
47.7dB







