11 Heol Morlais, Llangennech, Llanelli, SA14 8SZ
About 11 Heol Morlais
11 Heol Morlais is a four-bedroom detached house in Llangennech, Llanelli, Llanelli (SA14 8SZ). It has a recorded floor area of 115 m² (around 1237 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (October 2010) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 65). The latest certificate is from October 2010, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Held since December 2010 — that's 15 years off the open market, well above the local norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1997–2010, sale prices on this property compounded at 6.4% per year. Today's modelled estimate of £288,000 sits 92% above the 2010 sale of £150,000. On a £-per-square-foot basis, the last sale (£121/sq ft) was about 22.7% below the postcode norm.
What this property has
Inside
- Bedrooms4
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Building
- Heating systemGas
Energy performance
11 Heol Morlais sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Oct 2020
EPC Rating
Planning history
11 Heol Morlais has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 11 Heol Morlais
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
Sale price has at least doubled since 1997.
£288,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 13 years.
£150,000
Growth on file: 6.4% per year over 13 years.
Sales timeline
15 December 2010Most recent
£150,000
+127.3%over 13 years28 August 1997
£65,995
Median price across the last 5 sales in SA14 8SZ: £275,000 (2025–2022).
Nearby sales in SA14 8SZ
12 Heol Morlais, Llangennech, Llanelli, SA14 8SZ
Sold Mar 2025
£300,00021 Heol Morlais, Llangennech, Llanelli, SA14 8SZ
Sold Nov 2023
£275,0003 Heol Morlais, Llangennech, Llanelli, SA14 8SZ
Sold Jun 2023
£271,0009 Heol Morlais, Llangennech, Llanelli, SA14 8SZ
Sold Mar 2022
£250,0005 Heol Morlais, Llangennech, Llanelli, SA14 8SZ
Sold Jan 2019
£160,000
Versus other Heol Morlais homes
11 Heol Morlais is notably below the street on epc rating.
Price per m²
£1,305
Street avg £1,911
Floor Area
115 m²
Street avg 118 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
6.0 t/year
Street avg 4.5 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
0.1 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.







