1 Clos Cefnymaes, Llanelli, SA14 9BP
About 1 Clos Cefnymaes
1 Clos Cefnymaes is a semi-detached house in Llanelli (SA14 9BP). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (February 2026) shows a C (score 71). When first surveyed in June 2018 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and roof efficiency went from Good to Very Good; while window efficiency dropped from Average to Poor and lighting dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 58 m² it's 22.1% larger than the typical home in the postcode (48 m² median across 20 EPCs).
Everything you need to know about 1 Clos Cefnymaes
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Loft insulation upgraded to recommended levels
Planning history
1 Clos Cefnymaes has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Clos Cefnymaes
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
1 Clos Cefnymaes has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£154,000
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 1 sales in SA14 9BP: £57,500 (2008–2008).
Nearby sales in SA14 9BP
Versus other Clos Cefnymaes homes
1 Clos Cefnymaes outperforms the street on co₂ emissions by a wide margin.
EPC Rating
71 (C)
Street avg 66 (D)
Floor Area
58 m²
Street avg 67 m²
CO₂ Emissions
1.8 t/year
Street avg 2.7 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 1 Clos Cefnymaes
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
White Lion — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.