1, Clos Gwyn
1, Clos Gwyn
Description & Estimates







1, Clos Gwyn, Llanelli is recorded publicly as a modern freehold house across 1,410 ft2 of internal area, sitting on a 320 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 1, Clos Gwyn, Llanelli is £263,618 and its rental estimate is £1,103 per month, given the available information and assuming reasonable condition.
Clos Gwyn, Tumble, Llanelli, SA14 falls within the SA14 postal district.
Our Data Sources
1, Clos Gwyn, Llanelli has a single entry in the Land Registry from June 2021 and a single entry in the EPC database dated February 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 1, Clos Gwyn, Llanelli, we estimate a market value of £276,799 and a rental value of £1,158 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £245,165 and £1,025 per month respectively.
Recent Market Change
Over the last year, 1, Clos Gwyn, Llanelli has seen its estimated sale value move up by £4,499 (1.7%) and its estimated rental value increase by £41 per month (3.7%). This results in an estimated gross rental yield of 5.0%.
Plot Size
HM Land Registry records the plot of land for 1, Clos Gwyn, Llanelli as measuring 320 m2.
That makes it the largest plot in the postcode, where 6 of the 13 other houses have recorded plot data.
Energy Efficiency
1, Clos Gwyn, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Feb 2021.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Sold Prices
The most recent sale of 1, Clos Gwyn, Llanelli completed on 18th June 2021 at £187,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 6.7% over the period since June 2021.
- Sold Jun 2021£187,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 1, Clos Gwyn, Llanelli have sold within a radius of 1.8 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th June 2025, was 9, Llys Bethesda, Llanelli, SA14 6HJ, a freehold house which sold for £229,000.
Read more about house prices in SA14.
- Sold Jun 2025£229,000 | 4 Bed House9, Llys Bethesda, Llanelli, SA14 6HJ9, Llys Bethesda, Llanelli, SA14 6HJ
- Sold Jan 2025£315,000 | 4 Bed HouseHebron Gwyn, Clos Gwyn, Llanelli, SA14 6AJHebron Gwyn, Clos Gwyn, Llanelli, SA14 6AJ
- Sold Oct 2023£260,000 | 4 Bed House13, Llys Bethesda, Llanelli, SA14 6HJ13, Llys Bethesda, Llanelli, SA14 6HJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 13 addresses on Clos Gwyn, Tumble, Llanelli, SA14, 1, Clos Gwyn, Llanelli comes out as the largest and the 2nd most expensive in our analysis of the public data.
It is also £72k more expensive than the average property across the SA14 district.
More reading links
Schools Nearby
Public Transport Nearby
From 1, Clos Gwyn, Llanelli, the nearest station is Ammanford, 8.6 kilometres away.
- 8.6kmAmmanford
- 8.6kmPantyffynnon
- 9.6kmPontarddulais
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

