Our Data Sources
Brynyffynnon, Llanelli has no records in the the Land Registry and a single entry in the EPC database dated July 2017.
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 Brynyffynnon, Llanelli would be worth £365,173, with a potential rental value of £1,244 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £323,439, with a rental value of £1,102 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Brynyffynnon, Llanelli occupies a 1,408 m2 plot as recorded by HM Land Registry.
Of the 11 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
Brynyffynnon, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Jul 2017.
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 30 sales of comparable properties within 1.5 kilometres of Brynyffynnon, Llanelli across the last 2 years.
Most recently, 7, Nant Arw, Ammanford, SA18 3SX, a freehold house, sold at £102,430 on the 7th April 2026.
Read more about house prices in SA14.
- Sold Apr 2026£102,430 | 4 Bed House7, Nant Arw, Ammanford, SA18 3SX7, Nant Arw, Ammanford, SA18 3SX
- Sold Mar 2021£218,000 | 4 Bed House18, Gilfach Y Gog, Llanelli, SA14 7RJ18, Gilfach Y Gog, Llanelli, SA14 7RJ
- Sold Jun 2019£244,000 | 4 Bed House218, Waterloo Road, Llanelli, SA14 7RB218, Waterloo Road, Llanelli, SA14 7RB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Brynyffynnon, Llanelli as the 3rd largest and the 3rd most expensive of the 11 addresses on Maesglas, Penygroes, Llanelli, SA14.
Against the SA14 postcode district average, it is £157k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ammanford|3.3 km away
- Pantyffynnon|3.7 km away
- Llandybie|5.4 km away
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.












