12, Brynallt Terrace
12, Brynallt Terrace
Description & Estimates







The public record describes 12, Brynallt Terrace, Llanelli as a period house with 796 ft2 of internal area, sitting on a 77 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
12, Brynallt Terrace, Llanelli has an estimated sale value of £100,386 and an estimated rental value of £682 per month, assuming reasonable condition and based on the information available.
Brynallt Terrace, Llanelli, SA15 lies within the SA15 postal district.
Our Data Sources
12, Brynallt Terrace, Llanelli has no records in the the Land Registry and a single entry in the EPC database dated February 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 12, Brynallt Terrace, Llanelli would be worth £105,405, with a potential rental value of £717 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £93,359, with a rental value of £635 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, Brynallt Terrace, Llanelli has climbed by £2,296 (2.3%) over the last year. During the same period, its estimated monthly rental value has risen by £31 (4.5%). The property's estimated gross yield is currently 8.2%.
Plot Size
12, Brynallt Terrace, Llanelli occupies a 77 m2 plot as recorded by HM Land Registry.
Of the 22 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
12, Brynallt Terrace, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 Feb 2026.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 540 metres of 12, Brynallt Terrace, Llanelli across the last 2 years.
Most recently, 26, Brynallt Terrace, Llanelli, SA15 1NB, a freehold house, sold at £95,000 on the 11th March 2026.
Read more about house prices in SA15.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 12, Brynallt Terrace, Llanelli as the 25th largest and the 34th most expensive of the 42 addresses on Brynallt Terrace, Llanelli, SA15.
Against the SA15 postcode district average, it is £91k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Llanelli station is the nearest stop to 12, Brynallt Terrace, Llanelli at 1.3 kilometres away.
- 1.3kmLlanelli
- 3.5kmBynea
- 4.9kmLlangennech
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.

