Our Data Sources
25, Firth Road, Llanelli has no records in the Land Registry and a single entry in the EPC database dated November 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 25, Firth Road, Llanelli would be worth £141,152, with a potential rental value of £863 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £125,021, with a rental value of £764 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
25, Firth Road, Llanelli occupies a 197 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 22nd largest.
Energy Efficiency
25, Firth Road, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Nov 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 115 sales of comparable properties within 550 metres of 25, Firth Road, Llanelli since 2016.
Most recently, 12, Firth Road, Llanelli, SA15 1PH, a freehold house, sold at £139,995 on the 23rd January 2026.
Read more about house prices in SA15.
- Sold Jan 2026£139,995 | 3 Bed House12, Firth Road, Llanelli, SA15 1PH12, Firth Road, Llanelli, SA15 1PH
- Sold Oct 2025£122,000 | 3 Bed House62, Firth Road, Llanelli, SA15 1PN62, Firth Road, Llanelli, SA15 1PN
- Sold Sep 2025£124,100 | 3 Bed House84, Firth Road, Llanelli, SA15 1PN84, Firth Road, Llanelli, SA15 1PN
- Sold Jul 2025£129,995 | 3 Bed House69, Firth Road, Llanelli, SA15 1PN69, Firth Road, Llanelli, SA15 1PN
- Sold Feb 2025£134,000 | 3 Bed House99, Bigyn Road, Llanelli, SA15 1PA99, Bigyn Road, Llanelli, SA15 1PA
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 £130,682, ranging from £122,316 to £139,976.
- 23 Firth Road
3 Bed House | 5 m | Est. Value: £139,976
- 27 Firth Road
3 Bed House | 6 m | Est. Value: £126,638
- 21 Firth Road
3 Bed House | 9 m | Est. Value: £134,431
- 17 Firth Road
3 Bed House | 28 m | Est. Value: £127,640
- 15 Firth Road
3 Bed House | 32 m | Est. Value: £134,431
Location Comparison
Our analysis of the public data ranks 25, Firth Road, Llanelli as the 63rd largest and the 25th most expensive of the 86 addresses on Firth Road, Llanelli, SA15.
Against the SA15 postcode district average, it is £56k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|800 m away
- Bynea|3.6 km away
- Llangennech|5.2 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.












