Our Data Sources
11, Box Terrace, Llanelli has no records in the Land Registry and a single entry in the EPC database dated May 2019.
We combine this information with public data 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
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 11, Box Terrace, Llanelli, we estimate a market value of £120,363 and a rental value of £808 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £106,607 and £715 per month respectively.
Energy Efficiency
11, Box Terrace, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 May 2019.
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
Since 2019 99 properties similar to 11, Box Terrace, Llanelli have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th May 2026, was 42, Brynallt Terrace, Llanelli, SA15 1ND, a freehold house which sold for £67,000.
Read more about house prices in SA15.
- Sold May 2026£67,000 | 3 Bed House42, Brynallt Terrace, Llanelli, SA15 1ND42, Brynallt Terrace, Llanelli, SA15 1ND
- Sold Apr 2026£123,000 | 3 Bed House90, Swansea Road, Llanelli, SA15 3BJ90, Swansea Road, Llanelli, SA15 3BJ
- Sold Apr 2026£130,000 | 3 Bed House100, James Street, Llanelli, SA15 1EB100, James Street, Llanelli, SA15 1EB
- Sold Mar 2026£95,000 | 3 Bed House26, Brynallt Terrace, Llanelli, SA15 1NB26, Brynallt Terrace, Llanelli, SA15 1NB
- Sold Dec 2025£122,000 | 3 Bed House100, Swansea Road, Llanelli, SA15 3BJ100, Swansea Road, Llanelli, SA15 3BJ
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 £130,763, ranging from £99,098 to £167,838.
- 9 Box Terrace
3 Bed House | 11 m | Est. Value: £117,467
- 8 Box Terrace
3 Bed House | 17 m | Est. Value: £113,912
- 7 Box Terrace
3 Bed House | 24 m | Est. Value: £99,098
- 7 Frondeg Terrace
3 Bed House | 32 m | Est. Value: £150,868
- 9 Frondeg Terrace
4 Bed House | 37 m | Est. Value: £167,838
Location Comparison
Of the 11 addresses on Box Terrace, Llanelli, SA15, 11, Box Terrace, Llanelli comes out as the 8th largest and the 8th most expensive in our analysis of the public data.
It is also £75k less expensive than the average property across the SA15 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|1.7 km away
- Bynea|3.5 km away
- Llangennech|4.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












