Our Data Sources
12, High Street, Llanelli has no recent1 records in the Land Registry and a single entry in the EPC database dated September 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 12, High Street, Llanelli, we estimate a market value of £135,457 and a rental value of £859 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £119,976 and £761 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, High Street, Llanelli as measuring 170 m2.
That makes it the 17th largest plot in the postcode, where 30 of the 35 other houses have recorded plot data.
Energy Efficiency
12, High Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Sep 2024.
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
The most recent sale of 12, High Street, Llanelli completed on 6th October 2006 at £84,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
- Sold Oct 2006£84,000
- Sold Dec 1995£33,500
Similar Properties Sold Nearby
Since 2021 217 properties similar to 12, High Street, Llanelli have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th December 2025, was 15, Ralph Terrace, Llanelli, SA15 2UB, a freehold house which sold for £95,000.
Read more about house prices in SA15.
- Sold Dec 2025£95,000 | 3 Bed House15, Ralph Terrace, Llanelli, SA15 2UB15, Ralph Terrace, Llanelli, SA15 2UB
- Sold Oct 2025£114,500 | 3 Bed House47, Ralph Terrace, Llanelli, SA15 2UB47, Ralph Terrace, Llanelli, SA15 2UB
- Sold Sep 2025£126,750 | 3 Bed House9, Lakefield Road, Llanelli, SA15 2UE9, Lakefield Road, Llanelli, SA15 2UE
- Sold Jun 2025£120,000 | 3 Bed House4, Nathan Street, Llanelli, SA15 2PG4, Nathan Street, Llanelli, SA15 2PG
- Sold Jun 2025£133,000 | 3 Bed House17, Brynmor Road, Llanelli, SA15 2TF17, Brynmor Road, Llanelli, SA15 2TF
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 £98,310, ranging from £50,811 to £136,740.
- 14 High Street
3 Bed House | 4 m | Est. Value: £129,006
- 10 High Street
3 Bed House | 7 m | Est. Value: £135,231
- 18 High Street
3 Bed House | 15 m | Est. Value: £134,470
- 20 High Street
3 Bed House | 21 m | Est. Value: £136,740
- 23A High Street
2 Bed Flat | 25 m | Est. Value: £66,059
Location Comparison
Of the 79 addresses on High Street, Llanelli, SA15, 12, High Street, Llanelli comes out as the 53rd largest and the 49th most expensive in our analysis of the public data.
It is also £61k less expensive than the average property across the SA15 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|500 m away
- Bynea|4.7 km away
- Pembrey & Burry Port|5.7 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.
