17 Fourth Avenue, Clase, Swansea, SA6 7LU
About 17 Fourth Avenue
17 Fourth Avenue is a detached house in Clase, Swansea, Swansea (SA6 7LU). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1950-1966 and council tax band A. At 50 m² this is the 4th smallest of 16 units on EPC record in the building, where floor areas span 39–86 m². The building's EPC ratings span E to C across 16 units on file. The latest certificate (December 2015) shows a D (score 58), a step below the typical UK home. The latest certificate is from December 2015, so improvements made since then won't be reflected.
At 50 m² it's 24.2% smaller than the typical home in the postcode (66 m² median across 15 EPCs).
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Dec 2025
EPC Rating
Certificate validity
Expired on 23 December 2025
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Planning history
17 Fourth Avenue 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
17 Fourth Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£127,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA6 7LU: £80,000 (2021–2008).
Versus other Fourth Avenue homes
17 Fourth Avenue is notably below the street on epc rating.
EPC Rating
58 (D)
Street avg 67 (D)
Floor Area
50 m²
Street avg 51 m²
CO₂ Emissions
2.9 t/year
Street avg 2.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
210/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Beacons View Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







