Our Data Sources
21, Lletty Road, Llanelli has a single entry in the Land Registry from February 2017 and a single entry in the EPC database dated August 2025.
We combine this information with that 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 21, Lletty Road, Llanelli would be worth £237,303, with a potential rental value of £1,067 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £210,182, with a rental value of £945 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Lletty Road, Llanelli occupies a 1,122 m2 plot as recorded by HM Land Registry.
Of the 30 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
21, Lletty Road, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Aug 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
21, Lletty Road, Llanelli last changed hands on 17th February 2017, selling for £144,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 76.0% since February 2017.
- Sold Feb 2017£144,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 106 sales of comparable properties within 2.3 kilometres of 21, Lletty Road, Llanelli since 2013.
Most recently, 14, Bethesda Road, Llanelli, SA14 6HY, a freehold house, sold at £210,000 on the 16th April 2026.
Read more about house prices in SA14.
- Sold Apr 2026£210,000 | 3 Bed House14, Bethesda Road, Llanelli, SA14 6HY14, Bethesda Road, Llanelli, SA14 6HY
- Sold Nov 2025£110,000 | 3 Bed House2, Singleton Road, Llanelli, SA14 6DS2, Singleton Road, Llanelli, SA14 6DS
- Sold Apr 2025£223,000 | 3 Bed House15A, Bethania Road, Llanelli, SA14 6DT15A, Bethania Road, Llanelli, SA14 6DT
- Sold Apr 2025£196,000 | 3 Bed House23, Craig Y Llety, Llanelli, SA14 6BZ23, Craig Y Llety, Llanelli, SA14 6BZ
- Sold May 2024£280,000 | 3 Bed House27, Llannon Road, Llanelli, SA14 6BW27, Llannon Road, Llanelli, SA14 6BW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £181,629, ranging from £129,615 to £259,409.
- 23 Lletty Road
4 Bed House | 18 m | Est. Value: £225,268
- 17 Lletty Road
4 Bed House | 23 m | Est. Value: £166,810
- 15 Lletty Road
3 Bed House | 30 m | Est. Value: £146,665
- 25 Lletty Road
3 Bed House | 32 m | Est. Value: £180,108
- 23 Craig Y Llety
3 Bed House | 35 m | Est. Value: £193,841
Location Comparison
Our analysis of the public data ranks 21, Lletty Road, Llanelli as the 18th largest and the 9th most expensive of the 30 addresses on Lletty Road, Upper Tumble, Llanelli, SA14.
Against the SA14 postcode district average, it is £36k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pantyffynnon|8.0 km away
- Ammanford|8.2 km away
- Pontarddulais|8.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
