4 Carno Place, Clase, Swansea, SA6 7NY
About 4 Carno Place
4 Carno Place is a semi-detached house in Clase, Swansea, Swansea (SA6 7NY). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (April 2025) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since July 2009. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 86), a 2-band jump.
Held since May 2010 — that's 16 years off the open market, well above the local norm. Across 2007–2010, sale prices on this property compounded at -10.4% per year. Today's modelled estimate of £133,000 sits 56.1% above the 2010 sale of £85,200.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
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Planning history
4 Carno Place 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
£133,000
Modelled from EPC, postcode comparables and a sale-price growth of -10.4% per year over 3 years.
£85,200
Growth on file: -10.4% per year over 3 years.
Sales timeline
9 May 2010Most recent
£85,200
-25.3%over 2 years16 September 2007
£114,000
Versus other Carno Place homes
Floor Area for 4 Carno Place lags the street by a wide margin.
EPC Rating
59 (D)
Street avg 62 (D)
Floor Area
77 m²
Street avg 91 m²
CO₂ Emissions
3.9 t/year
Street avg 4.0 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Glasbury Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







