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Get started9 Llys Y Dderwen is a mid-terrace house in Ponthenry, Llanelli, Llanelli (SA15 5PL). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (August 2025) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73).
At 72 m² the property is well over the postcode median (43 m² across 21 EPCs), placing it in the larger end of the local stock.
9 Llys Y Dderwen has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£138,000
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
9 Llys Y Dderwen outperforms the street on floor area by a wide margin.
EPC Rating
63 (D)
Street avg 66 (D)
Floor Area
72 m²
Street avg 47 m²
CO₂ Emissions
3.4 t/year
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Llys-y-Dderwen — bus stop.
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Street avg 2.6 t/year
Habitable Rooms
5 rooms
Street avg 2 rooms