Our Data Sources
16, Thomas Avenue, Llanelli has no records in the the Land Registry and a single entry in the EPC database dated May 2019.
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 16, Thomas Avenue, Llanelli would be worth £191,518, with a potential rental value of £874 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £169,630, with a rental value of £775 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
16, Thomas Avenue, Llanelli occupies a 290 m2 plot as recorded by HM Land Registry.
All 6 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
16, Thomas Avenue, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 May 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 2.9 kilometres of 16, Thomas Avenue, Llanelli across the last 2 years.
Most recently, 3, Dwynant, Llanelli, SA15 5RY, a freehold house, sold at £112,500 on the 18th December 2025.
Read more about house prices in SA15.
- Sold Dec 2025£112,500 | 3 Bed House3, Dwynant, Llanelli, SA15 5RY3, Dwynant, Llanelli, SA15 5RY
- Sold Sep 2022£178,000 | 3 Bed House6, Dwynant, Llanelli, SA15 5RY6, Dwynant, Llanelli, SA15 5RY
- Sold Dec 2019£125,000 | 3 Bed House6, Heol Y Pentre, Llanelli, SA15 5NU6, Heol Y Pentre, Llanelli, SA15 5NU
•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 16, Thomas Avenue, Llanelli as the 38th largest and the 3rd most expensive of the 53 addresses on Thomas Avenue, Ponthenry, Llanelli, SA15.
Against the SA15 postcode district average, it is £9k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- 8.3kmKidwelly
- 9.1kmPembrey & Burry Port
- 10.2kmLlanelli
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












