4 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
About 4 Clos Y Cwm
4 Clos Y Cwm is a detached house in Penygroes, Llanelli, Llanelli (SA14 7RG). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (May 2023) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 62). Main heating runs on lpg.
One planning record on file: an extension approved in 2006. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Energy performance
EPC Rating
Planning history
4 Clos Y Cwm has an approved extension on the planning record.
- Sept 2006ConservatoryFullIn report
CONSERVATORY
Extension- Documents
- 7 docs on file
- Reference
- E/13894
We flagged 1 thing worth checking at 4 Clos Y Cwm
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
30-day money-back guarantee
Sales history & valuation
4 Clos Y Cwm has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£210,000
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 5 sales in SA14 7RG: £150,000 (2025–2023).
Nearby sales in SA14 7RG
21 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
Sold May 2025
£150,0009 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
Sold Jun 2024
£144,00035 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
Sold Apr 2024
£154,00033 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
Sold Nov 2023
£175,0005 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
Sold Oct 2023
£122,000
Versus other Clos Y Cwm homes
EPC Rating for 4 Clos Y Cwm lags the street by a wide margin.
EPC Rating
41 (E)
Street avg 68 (D)
Floor Area
84 m²
Street avg 79 m²
CO₂ Emissions
3.7 t/year
Street avg 2.4 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
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1 Clos Coed Derw, Penygroes
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1 Castle Villas, Llandeilo Road, Gorslas
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1 Clos Penpont, Penygroes
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
David's Way — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







