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Get started1 Catherine Street is an end-of-terrace house in Llanelli (SA15 2NY). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (July 2014) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. The latest certificate is from July 2014, so improvements made since then won't be reflected.
At 61 m² it's 19.2% smaller than the typical home in the postcode (76 m² median across 26 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
1 Catherine Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 15 Jul 2024
1 Catherine Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£124,000
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
1 Catherine Street is notably below the street on epc rating.
EPC Rating
47 (E)
Street avg 65 (D)
Floor Area
61 m²
Street avg 79 m²
CO₂ Emissions
4.3 t/year
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Post Office — bus stop.
Median price across the last 5 sales in SA15 2NY: £102,000 (2025–2022).
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Street avg 3.5 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms