21 Fourth Avenue, Clase, Swansea, SA6 7LU
About 21 Fourth Avenue
21 Fourth Avenue is a two-bedroom semi-detached house in Clase, Swansea, Swansea (SA6 7LU). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1950-1966 and council tax band A. Tenure is freehold. The latest certificate (March 2023) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 80), a 2-band jump. The home occupies a cul-de-sac position.
It hasn't traded since July 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Today's modelled estimate of £116,000 is 27.2% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£149/sq ft) was about 37.1% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenRear
- DrivewayYes
- Cul-de-sacYes
Building
- TenureFreehold
- Heating systemGas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
21 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
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£116,000
Modelled from EPC, postcode comparables.
£91,195
Recorded with HM Land Registry.
Sales timeline
30 July 2008Most recent
£91,195
Median price across the last 5 sales in SA6 7LU: £77,000 (2021–2004).
Versus other Fourth Avenue homes
21 Fourth Avenue is notably below the street on floor area.
EPC Rating
43 (E)
Street avg 56 (D)
Floor Area
57 m²
Street avg 75 m²
CO₂ Emissions
4.7 t/year
Street avg 4.1 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Crime
2/mo
Steady 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.







