9 Cardigan Close, Swindon, SN3 1EX
About 9 Cardigan Close
9 Cardigan Close is a three-bedroom semi-detached house in Swindon (SN3 1EX). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2018) shows a D (score 55), a step below the typical UK home. Earlier certificates rated it C (April 2009); the latest reading is one band lower. Between certificates, wall efficiency went from Poor to Average and lighting went from Poor to Very Good; while roof efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Very Good to Good.
Across 2007–2018, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £381,000 is 24.9% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£278/sq ft) was about 30.8% above the typical sold price in the postcode. Most recent transfer: August 2018 at £305,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- CloakroomYes
Outside
- Private gardenNorth-facing
- GarageYes
Building
- Central heatingYes
- RefurbishedYes
Energy performance
EPC Rating
Certificate validity
Valid until 13 May 2028
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
More low energy lighting installed
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Planning history
9 Cardigan Close 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
9 Cardigan Close valuation sits well clear of the typical sold price in this postcode.
£381,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 11 years.
£305,000
Growth on file: 4.1% per year over 11 years.
Sales timeline
23 August 2018Most recent
£305,000
+54.8%over 10 years1 October 2007
£197,000
Median price across the last 5 sales in SN3 1EX: £335,000 (2025–2020).
Nearby sales in SN3 1EX
Versus other Cardigan Close homes
On habitable rooms, 9 Cardigan Close runs well behind the street norm.
Price per m²
£2,990
Street avg £2,871
Floor Area
102 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 4.4 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
318/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Lawn Community Centre — bus stop.
Closest school
0.5 km
Lawn Manor Academy. 29 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
49.1dB

Night-time· 23:00 – 07:00
40.2dB







