Our Data Sources
11, Firth Road, Llanelli has no records in the Land Registry and a single entry in the EPC database dated December 2025.
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 11, Firth Road, Llanelli would be worth £143,121, with a potential rental value of £870 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £126,764, with a rental value of £771 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Firth Road, Llanelli occupies a 198 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 20th largest.
Energy Efficiency
11, Firth Road, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 Dec 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (radiators, electric).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 129 sales of comparable properties within 530 metres of 11, Firth Road, Llanelli since 2015.
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 Dec 2025£99,500 | 3 Bed House61, Caswell Street, Llanelli, SA15 1RE61, Caswell Street, Llanelli, SA15 1RE
- Sold Oct 2025£133,000 | 3 Bed House26, Russell Street, Llanelli, SA15 1BH26, Russell Street, Llanelli, SA15 1BH
- Sold Oct 2025£122,000 | 3 Bed House62, Firth Road, Llanelli, SA15 1PN62, Firth Road, Llanelli, SA15 1PN
- Sold Jul 2025£129,995 | 3 Bed House69, Firth Road, Llanelli, SA15 1PN69, Firth Road, Llanelli, SA15 1PN
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £133,891, ranging from £126,638 to £145,298.
- 9 Firth Road
3 Bed House | 5 m | Est. Value: £145,298
- 13 Firth Road
3 Bed House | 16 m | Est. Value: £127,640
- 5 Firth Road
3 Bed House | 16 m | Est. Value: £139,068
- 15 Firth Road
3 Bed House | 22 m | Est. Value: £134,431
- 17 Firth Road
3 Bed House | 26 m | Est. Value: £127,640
Location Comparison
Our analysis of the public data ranks 11, Firth Road, Llanelli as the 36th largest and the 14th most expensive of the 86 addresses on Firth Road, Llanelli, SA15.
Against the SA15 postcode district average, it is £54k less expensive than the typical property.
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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.
