18 Maes Yr Efail, Llangennech, Llanelli, SA14 8WD
About 18 Maes Yr Efail
18 Maes Yr Efail is a detached house in Llangennech, Llanelli, Llanelli (SA14 8WD). It has a recorded floor area of 131 m² (around 1410 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (September 2015) returns a high B (score 87), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 94). The latest certificate is from September 2015, so improvements made since then won't be reflected.
Untraded for 23 years, with the last transfer in April 2003. Today's modelled estimate of £347,000 sits 191.6% above the 2003 sale of £119,000. On a £-per-square-foot basis, the last sale (£84/sq ft) was about 36.3% below the postcode norm. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs).
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Sept 2025
EPC Rating
Planning history
18 Maes Yr Efail has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 18 Maes Yr Efail
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
18 Maes Yr Efail valuation sits well clear of the typical sold price in this postcode.
£347,000
Modelled from EPC, postcode comparables.
£119,000
Recorded with HM Land Registry.
Sales timeline
26 April 2003Most recent
£119,000
Median price across the last 5 sales in SA14 8WD: £331,862 (2025–2021).
Nearby sales in SA14 8WD
13 Maes Yr Efail, Llangennech, Llanelli, SA14 8WD
Sold Oct 2025
£205,0002 Maes Yr Efail, Llangennech, Llanelli, SA14 8WD
Sold Feb 2024
£335,0006 Maes Yr Efail, Llangennech, Llanelli, SA14 8WD
Sold Jul 2023
£303,00021 Maes Yr Efail, Llangennech, Llanelli, SA14 8WD
Sold Aug 2022
£360,00036 Maes Yr Efail, Llangennech, Llanelli, SA14 8WD
Sold Nov 2021
£331,862
Versus other Maes Yr Efail homes
On epc rating, 18 Maes Yr Efail stands well clear of the street.
Price per m²
£908
Street avg £1,729
Floor Area
131 m²
Street avg 128 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
2.1 t/year
Street avg 3.4 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Heol Plas Isaf — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







