9 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
About 9 Clos Y Cwm
9 Clos Y Cwm is a two-bedroom semi-detached house in Penygroes, Llanelli, Llanelli (SA14 7RG). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (February 2021) shows a D (score 58), a step below the typical UK home. Earlier certificates rated it C (October 2009); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Good to Poor and main heating dropped from Good to Poor. The recommended improvements would push it to C (score 78). Main heating runs on lpg.
Across 2006–2024, sale prices on this property compounded at 2.9% per year. On a £-per-square-foot basis, the last sale (£235/sq ft) was about 90.1% above the typical sold price in the postcode. At 57 m² it's 28.7% smaller than the typical home in the postcode (80 m² median across 24 EPCs). Last sale on file: £144,000 in June 2024.
What this property has
Inside
- Bedrooms2
Outside
- Private gardenFront and rear
- ParkingOff road
Building
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Fuel source changed
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
Planning history
9 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 9 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
9 Clos Y Cwm valuation sits well clear of the typical sold price in this postcode.
£155,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 18 years.
£144,000
Growth on file: 2.9% per year over 18 years.
Sales timeline
5 June 2024Most recent
£144,000
+40.5%over 3 years19 March 2021
£102,500
+20.6%over 14 years5 April 2006
£85,000
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
£150,00035 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
£122,00025 Clos Y Cwm, Penygroes, Llanelli, SA14 7RG
Sold May 2023
£128,000
Versus other Clos Y Cwm homes
On price per m², 9 Clos Y Cwm stands well clear of the street.
Price per m²
£2,526
Street avg £1,455
Floor Area
57 m²
Street avg 80 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.0 t/year
Street avg 2.5 t/year
Similar properties nearby
1 Clos Ael Y Bryn, Penygroes
SA14 7ND
1 Caerbryn Road, Penygroes
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1 Bryn Road, Penygroes
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1 Bryndedwyddfa, Penygroes
SA14 7PR
1 Clos Coed Derw, Penygroes
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1 Brynglas, Penygroes
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1 Church Road, Gorslas
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1 Brynglas Estate, Drefach
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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.







