11 Heol Cwmmawr, Drefach, Llanelli, SA14 7AA
About 11 Heol Cwmmawr
11 Heol Cwmmawr is a semi-detached house in Drefach, Llanelli, Llanelli (SA14 7AA). It has a recorded floor area of 64 m² (around 689 sq ft) and construction records dating it to before 1900. The latest certificate (July 2025) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 69). Main heating runs on oil.
At 64 m² it sits well below the postcode median (119 m² across 13 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Planning history
11 Heol Cwmmawr has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 11 Heol Cwmmawr
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
11 Heol Cwmmawr has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£162,000
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 7AA: £190,000 (2023–2016).
Nearby sales in SA14 7AA
22 Heol Cwmmawr, Drefach, Llanelli, SA14 7AA
Sold Oct 2023
£220,00020 Heol Cwmmawr, Drefach, Llanelli, SA14 7AA
Sold Nov 2022
£207,00017 Heol Cwmmawr, Drefach, Llanelli, SA14 7AA
Sold Aug 2021
£190,00028 Heol Cwmmawr, Drefach, Llanelli, SA14 7AA
Sold Apr 2018
£155,00047a, Heol Cwmmawr, Drefach, Llanelli, SA14 7AA
Sold Apr 2016
£185,000
Versus other Heol Cwmmawr homes
11 Heol Cwmmawr is notably below the street on floor area.
EPC Rating
58 (D)
Street avg 63 (D)
Floor Area
64 m²
Street avg 124 m²
CO₂ Emissions
3.5 t/year
Street avg 4.8 t/year
Habitable Rooms
3 rooms
Street avg 6 rooms
Similar properties nearby
1 Bron Yr Ynn, Drefach
SA14 7AH
1 Caerbryn Road, Penygroes
SA14 7PH
1 Bryn Road, Penygroes
SA14 7PW
1 Bryndedwyddfa, Penygroes
SA14 7PR
1 Brynglas Estate, Drefach
SA14 7DA
1 Bronygarn, Carmel
SA14 7TN
1 Clos Ael Y Bryn, Penygroes
SA14 7ND
1 Cae Gwyn Terrace, Drefach
SA14 7BB
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Post Office — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







