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Get started21 Trefelin Street is a semi-detached house in Port Talbot (SA13 1DQ). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (October 2016) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump.
It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).
21 Trefelin Street's carbon output runs well above what efficient homes in the postcode produce.
21 Trefelin Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£145,000
Modelled from EPC, postcode comparables.
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.
On epc rating, 21 Trefelin Street runs well behind the street norm.
EPC Rating
40 (E)
Street avg 66 (D)
Floor Area
91 m²
Street avg 96 m²
CO₂ Emissions
7.5 t/year
Street avg 3.9 t/year
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Trefelin Street — bus stop.
Median price across the last 5 sales in SA13 1DQ: £140,000 (2025–2022).
Habitable Rooms
6 rooms
Street avg 5 rooms
SA13 1NE