7, Heol Derwen
7, Heol Derwen
Description & Estimates







7, Heol Derwen, Llanelli is recorded publicly as a modern freehold house across 1,969 ft2 of internal area, sitting on a 376 m2 plot.
Locally, houses of this size normally have 5 bedrooms with a garden.
Our estimate of the sale value of 7, Heol Derwen, Llanelli is £402,035 and its rental estimate is £1,365 per month, given the available information and assuming reasonable condition.
Heol Derwen, Cross Hands, Llanelli, SA14 falls within the SA14 postal district.
Our Data Sources
7, Heol Derwen, Llanelli has a single entry in the Land Registry from December 2007 and a single entry in the EPC database dated March 2026.
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 7, Heol Derwen, Llanelli, we estimate a market value of £422,137 and a rental value of £1,433 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £373,893 and £1,269 per month respectively.
Recent Market Change
Over the last year, 7, Heol Derwen, Llanelli has seen its estimated sale value rise by £4,384 (1.1%) and its estimated rental value move up by £43 per month (3.2%). This results in an estimated gross rental yield of 4.1%.
Plot Size
HM Land Registry records the plot of land for 7, Heol Derwen, Llanelli as measuring 376 m2.
That makes it the 10th largest plot in the postcode, where 24 of the 25 other houses have recorded plot data.
Energy Efficiency
7, Heol Derwen, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Mar 2026.
The property is connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 7, Heol Derwen, Llanelli completed on 17th December 2007 at £249,995 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 57.0% over the period since December 2007.
- Sold Dec 2007£249,995
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 7, Heol Derwen, Llanelli have sold within a radius of 1.4 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 25th March 2022, was 8, Heol Derwen, Llanelli, SA14 6SN, a freehold house which sold for £340,000.
Read more about house prices in SA14.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 25 addresses on Heol Derwen, Cross Hands, Llanelli, SA14, 7, Heol Derwen, Llanelli comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.
It is also £211k more expensive than the average property across the SA14 district.
More reading links
Schools Nearby
Public Transport Nearby
From 7, Heol Derwen, Llanelli, the nearest station is Ammanford, 4.7 kilometres away.
- 4.7kmAmmanford
- 5.0kmPantyffynnon
- 6.5kmLlandybie
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.

