11 Heol Morlais, Llannon, Llanelli, SA14 6BD
About 11 Heol Morlais
11 Heol Morlais is a detached house in Llannon, Llanelli, Llanelli (SA14 6BD). It has a recorded floor area of 204 m² (around 2196 sq ft), construction records dating it to 1991-1995 and council tax band F. The latest certificate (July 2025) shows a C (score 71). The rating has held steady at C across 2 certificates since June 2021. Between certificates, main heating went from Average to Very Good; while window efficiency dropped from Average to Poor and lighting dropped from Very Good to Average. Main heating runs on electricity.
At 204 m² the property is well over the postcode median (134 m² across 9 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
11 Heol Morlais ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
Mechanical ventilation installed
Planning history
11 Heol Morlais has no planning applications on record.
Notable planning nearby
4applications 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
11 Heol Morlais has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£437,000
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 6BD: £240,000 (2024–2015).
Nearby sales in SA14 6BD
16 Heol Morlais, Llannon, Llanelli, SA14 6BD
Sold Aug 2024
£240,000Bethany, Heol Morlais, Llannon, Llanelli, SA14 6BD
Sold May 2021
£521,0008 Heol Morlais, Llannon, Llanelli, SA14 6BD
Sold Sept 2019
£139,50024 Heol Morlais, Llannon, Llanelli, SA14 6BD
Sold Jan 2018
£300,00112 Heol Morlais, Llannon, Llanelli, SA14 6BD
Sold Nov 2014
£150,000
Versus other Heol Morlais homes
EPC Rating for 11 Heol Morlais runs comfortably ahead of the street norm.
EPC Rating
71 (C)
Street avg 48 (E)
Floor Area
204 m²
Street avg 168 m²
CO₂ Emissions
0.8 t/year
Street avg 9.6 t/year
Habitable Rooms
7 rooms
Street avg 6 rooms
Similar properties nearby
1 Clos Y Ffynnon, Llannon
SA14 6AZ
1 Clos Emily, Cross Hands
SA14 6SJ
1 Bryn Mwyn, Gorslas
SA14 6RQ
1 Coed Y Cadno, Cwmgwili
SA14 6PX
1 Derwen Road, Tumble
SA14 6HG
1 Brodawel, Llannon
SA14 6BJ
1 Clos Aneurin, Cross Hands
SA14 6DQ
1 Clos Maes Rhedyn, Gorslas
SA14 6SG
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Fountain Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







