Our Data Sources
1, Johns Terrace, Llanelli has no recent1 records in the Land Registry and a single entry in the EPC database dated November 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 1, Johns Terrace, Llanelli is in very good condition we estimate a sale value of £231,621 and a rental value of £1,065 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £205,150 and a rental value of £943 per month.
Plot Size
According to data from HM Land Registry, 1, Johns Terrace, Llanelli sits on a plot of 356 m2.
We have plot size data on 15 out of 21 other houses in the postcode and 1, Johns Terrace, Llanelli sits on the 11th largest plot.
Energy Efficiency
1, Johns Terrace, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Nov 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).
Sold Prices
According to HM Land Registry, 1, Johns Terrace, Llanelli was last sold on 30th September 2005 for £120,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Sep 2005£120,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 122 sales of properties similar to 1, Johns Terrace, Llanelli within a radius of 2.5 kilometres since 2013.
The most recent example is 19, Cross Hands Road, Llanelli, SA14 6RR, a freehold house which sold for £225,000 on the 27th February 2026.
Read more about house prices in SA14.
- Sold Feb 2026£225,000 | 3 Bed House19, Cross Hands Road, Llanelli, SA14 6RR19, Cross Hands Road, Llanelli, SA14 6RR
- Sold Jan 2026£246,000 | 3 Bed House16, Penygroes Road, Llanelli, SA14 7LA16, Penygroes Road, Llanelli, SA14 7LA
- Sold Dec 2025£226,500 | 3 Bed House14, Penygroes Road, Llanelli, SA14 7LA14, Penygroes Road, Llanelli, SA14 7LA
- Sold Nov 2024£170,000 | 3 Bed House145, Penygroes Road, Ammanford, SA18 3BQ145, Penygroes Road, Ammanford, SA18 3BQ
- Sold Sep 2024£176,000 | 3 Bed House21, Penygroes Road, Llanelli, SA14 7LA21, Penygroes Road, Llanelli, SA14 7LA
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 £272,831, ranging from £164,616 to £585,621.
- 2 Johns Terrace
3 Bed House | 5 m | Est. Value: £164,616
- 3 Johns Terrace
3 Bed House | 13 m | Est. Value: £167,575
- 4 Johns Terrace
4 Bed House | 18 m | Est. Value: £213,248
- Delfryn
3 Bed House | 24 m | Est. Value: £180,230
- 5 Johns Terrace
3 Bed House | 27 m | Est. Value: £214,186
Location Comparison
Johns Terrace, Carmel, Llanelli, SA14 has a total of 21 addresses. According to our analysis of all the public data, 1, Johns Terrace, Llanelli is the 17th largest and the 12th most expensive property on the street.
When compared to the postcode district it is £30k more expensive than the average property in SA14.
More reading links
Schools Nearby
Public Transport Nearby
- Llandybie|4.3 km away
- Ammanford|4.4 km away
- Pantyffynnon|5.7 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
