Our Data Sources
12, Upper Cross Road, Llanelli has no recent1 records in the Land Registry and a single entry in the EPC database dated September 2019.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 12, Upper Cross Road, Llanelli would be worth £144,151, with a potential rental value of £904 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £127,676, with a rental value of £801 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Upper Cross Road, Llanelli occupies a 146 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
12, Upper Cross Road, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Sep 2019.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
12, Upper Cross Road, Llanelli last changed hands on 31st July 2006, selling for £115,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jul 2006£115,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 157 sales of comparable properties within 560 metres of 12, Upper Cross Road, Llanelli since 2020.
Most recently, 85, Penyfan Road, Llanelli, SA15 1JG, a freehold house, sold at £144,000 on the 8th May 2026.
Read more about house prices in SA15.
- Sold May 2026£144,000 | 3 Bed House85, Penyfan Road, Llanelli, SA15 1JG85, Penyfan Road, Llanelli, SA15 1JG
- Sold Oct 2025£125,000 | 3 Bed House15, Gorsedd, Llanelli, SA15 1JL15, Gorsedd, Llanelli, SA15 1JL
- Sold Aug 2025£136,000 | 3 Bed House22, Heol Dderwen, Llanelli, SA15 1JQ22, Heol Dderwen, Llanelli, SA15 1JQ
- Sold Jul 2025£129,995 | 3 Bed House69, Firth Road, Llanelli, SA15 1PN69, Firth Road, Llanelli, SA15 1PN
- Sold Oct 2024£125,000 | 3 Bed House4, Gorsedd, Llanelli, SA15 1JL4, Gorsedd, Llanelli, SA15 1JL
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 £133,882, ranging from £127,011 to £139,259.
- 14 Upper Cross Road
3 Bed House | 4 m | Est. Value: £127,011
- 16 Upper Cross Road
3 Bed House | 9 m | Est. Value: £133,919
- 8 Upper Cross Road
3 Bed House | 11 m | Est. Value: £134,696
- 6 Upper Cross Road
3 Bed House | 17 m | Est. Value: £134,696
- 4 Upper Cross Road
3 Bed House | 21 m | Est. Value: £133,138
Location Comparison
Our analysis of the public data ranks 12, Upper Cross Road, Llanelli as the 15th largest and the 7th most expensive of the 22 addresses on Upper Cross Road, Llanelli, SA15.
Against the SA15 postcode district average, it is £53k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|1.3 km away
- Bynea|3.4 km away
- Llangennech|4.8 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.












