6 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
About 6 Clos Y Cwm
6 Clos Y Cwm is a three-bedroom semi-detached house in Penygroes, Llanelli, Llanelli (SA14 7RG). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (March 2015) shows an E (score 44), well below the UK norm with real room to improve. Earlier certificates rated it D (May 2010); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to A (score 108), a 4-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Today's modelled estimate of £182,000 sits 109.2% above the 2013 sale of £87,000. On a £-per-square-foot basis, the last sale (£100/sq ft) was about 20.4% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). On the market in June 2013 and unlisted since — roughly 13 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenRear
- ParkingOff road
Building
- Previously extendedYes
Energy performance
6 Clos Y Cwm's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Mar 2025
EPC Rating
Planning history
6 Clos Y Cwm has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 6 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
6 Clos Y Cwm valuation sits well clear of the typical sold price in this postcode.
£182,000
Modelled from EPC, postcode comparables.
£87,000
Recorded with HM Land Registry.
Sales timeline
6 June 2013Most recent
£87,000
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
6 Clos Y Cwm is notably below the street on co₂ emissions.
Price per m²
£1,074
Street avg £1,536
Floor Area
81 m²
Street avg 79 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
6.2 t/year
Street avg 2.3 t/year
Similar properties nearby
1 Clos Coed Derw, Penygroes
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1 Caerbryn Road, Penygroes
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1 Brynglas, Penygroes
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1 Clos Ael Y Bryn, 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.







