12, Heol Morlais
12, Heol Morlais
Description & Estimates







The public record describes 12, Heol Morlais, Llanelli as an early-century house with 1,442 ft2 of internal area, sitting on a 1,904 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
12, Heol Morlais, Llanelli has an estimated sale value of £384,131 and an estimated rental value of £1,396 per month, assuming reasonable condition and based on the information available.
Heol Morlais, Llannon, Llanelli, SA14 lies within the SA14 postal district.
Our Data Sources
12, Heol Morlais, Llanelli has no records in the the Land Registry and a single entry in the EPC database dated August 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 12, Heol Morlais, Llanelli would be worth £403,337, with a potential rental value of £1,466 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £357,241, with a rental value of £1,299 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 12, Heol Morlais, Llanelli has moved up by £6,555 (1.7%) over the last year. During the same period, its estimated monthly rental value has increased by £52 (3.7%). The property's estimated gross yield is currently 4.4%.
Plot Size
12, Heol Morlais, Llanelli occupies a 1,904 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
12, Heol Morlais, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Aug 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 4.1 kilometres of 12, Heol Morlais, Llanelli across the last 2 years.
Most recently, 5, Maes Y Ffynnon, Llanelli, SA14 6BQ, a freehold house, sold at £425,000 on the 3rd November 2025.
Read more about house prices in SA14.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 12, Heol Morlais, Llanelli as the 10th largest and the 5th most expensive of the 18 addresses on Heol Morlais, Llannon, Llanelli, SA14.
Against the SA14 postcode district average, it is £193k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Pontarddulais station is the nearest stop to 12, Heol Morlais, Llanelli at 6.4 kilometres away.
- 6.4kmPontarddulais
- 7.4kmLlangennech
- 8.7kmPantyffynnon
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

