28 Cardean House, Fire Fly Avenue, Swindon, SN2 2GE
About 28 Cardean House
28 Cardean House is a semi-detached house in Swindon (SN2 2GE). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 2012 onwards and council tax band B. At 66 m² this is the 22nd smallest of 30 units on EPC record in the building, where floor areas span 36–75 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (May 2024) shows a C (score 71). The rating has held steady at C across 2 certificates since February 2014. Between certificates, lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 83). Main heating runs on electricity.
It changed hands recently, sold February 2025 for £167,000. Across the public record there are 4 sales, relatively high churn for a single property. At 66 m² it's 20% larger than the typical home in the postcode (55 m² median across 29 EPCs). Across 2016–2025, sale prices on this property compounded at 2% per year.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
28 Cardean House has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
28 Cardean House saw 4 transfers in just over a decade — high turnover for the postcode.
£165,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.0% per year over 9 years.
£167,000
Growth on file: 2.0% per year over 9 years.
Sales timeline
3 February 2025Most recent
£167,000
+11.3%over 3 years17 June 2021
£150,000
-85.3%over 3 years28 June 2017
£1,023,046
+630.7%over 1 year3 April 2016
£140,000
Median price across the last 5 sales in SN2 2GE: £133,000 (2024–2022).
Nearby sales in SN2 2GE
3 Cardean House, Fire Fly Avenue, Swindon, SN2 2GE
Sold Sept 2024
£125,00020 Cardean House, Fire Fly Avenue, Swindon, SN2 2GE
Sold Apr 2024
£137,0006 Cardean House, Fire Fly Avenue, Swindon, SN2 2GE
Sold Mar 2024
£130,0008 Cardean House, Fire Fly Avenue, Swindon, SN2 2GE
Sold Jun 2023
£135,0004 Cardean House, Fire Fly Avenue, Swindon, SN2 2GE
Sold Dec 2022
£133,000
Versus other Fire Fly Avenue homes
Years Held for 28 Cardean House lags the street by a wide margin.
Price per m²
£2,530
Street avg £2,436
Floor Area
66 m²
Street avg 55 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 1.9 t/year
Similar properties nearby
1 Apollo House, Fire Fly Avenue
SN2 2FT
1 Bude Road
SN2 2DB
1 Chain Testing House, Evening Star Lane
SN2 2FA
1 Burnet Close
SN2 2RT
1 Artemis House, Fire Fly Avenue
SN2 2FS
1 Barnum Court
SN2 2AP
1 Cardean House, Fire Fly Avenue
SN2 2GE
1 Alder Close
SN2 2SH
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Emlyn Square — bus stop.
Closest school
0.2 km
UTC Swindon. 33 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
51.3dB

Night-time· 23:00 – 07:00
41.4dB







