Our Data Sources
3, Lon Las, Carmarthen has no records in the the Land Registry and a single entry in the EPC database dated September 2015.
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 3, Lon Las, Carmarthen would be worth £192,880, with a potential rental value of £1,076 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £170,836, with a rental value of £953 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
3, Lon Las, Carmarthen occupies a 191 m2 plot as recorded by HM Land Registry.
All 19 other houses in this postcode have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
3, Lon Las, Carmarthen has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Sep 2015.
The property is 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 20 sales of comparable properties within 5.1 kilometres of 3, Lon Las, Carmarthen across the last 2 years.
Most recently, 27, Parc Llwyn Celyn, Carmarthen, SA33 4EB, a freehold house, sold at £147,500 on the 23rd July 2025.
Read more about house prices in SA33.
- Sold Jul 2025£147,500 | 2 Bed House27, Parc Llwyn Celyn, Carmarthen, SA33 4EB27, Parc Llwyn Celyn, Carmarthen, SA33 4EB
- Sold Mar 2021£123,000 | 2 Bed House6, Gors Fach, Carmarthen, SA33 4AQ6, Gors Fach, Carmarthen, SA33 4AQ
- Sold Nov 2018£65,525 | 2 Bed House25, Parc Llwyn Celyn, Carmarthen, SA33 4EB25, Parc Llwyn Celyn, Carmarthen, SA33 4EB
•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 3, Lon Las, Carmarthen as the 9th largest and the 9th most expensive of the 19 addresses on Lon Las, Pwlltrap, St. Clears, Carmarthen, SA33.
Against the SA33 postcode district average, it is £62k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Whitland|6.6 km away
- Ferryside|11.8 km away
- Narberth|14.6 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.












