Our Data Sources
23, Heol Salem, Carmarthen has 31 entries in the Land Registry , most recently in August 2019 and a single entry in the EPC database dated June 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high 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 23, Heol Salem, Carmarthen, we estimate a market value of £271,230 and a rental value of £1,351 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £240,232 and £1,197 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Heol Salem, Carmarthen as measuring 672 m2.
That makes it the 3rd largest plot in the postcode, where all 13 other houses have recorded plot data.
Energy Efficiency
23, Heol Salem, Carmarthen has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Jun 2011.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 23, Heol Salem, Carmarthen completed on 1st August 2019 at £187,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 30.3% over the period since August 2019.
- Sold Aug 2019£187,500
- Sold Aug 2012£155,000
- Sold May 2004£50,000
Similar Properties Sold Nearby
Over the past 2 years 178 properties similar to 23, Heol Salem, Carmarthen have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th September 2025, was 25, Cilddewi Park, Carmarthen, SA31 3HP, a freehold house which sold for £205,000.
Read more about house prices in SA31.
- Sold Sep 2025£205,000 | 3 Bed House25, Cilddewi Park, Carmarthen, SA31 3HP25, Cilddewi Park, Carmarthen, SA31 3HP
- Sold Sep 2021£215,000 | 3 Bed HouseGreen Acre, Heol Salem, Carmarthen, SA31 3HSGreen Acre, Heol Salem, Carmarthen, SA31 3HS
- Sold Aug 2014£166,000 | 3 Bed House24, Heol Salem, Carmarthen, SA31 3HS24, Heol Salem, Carmarthen, SA31 3HS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 34 addresses on Heol Salem, Johnstown, Carmarthen, SA31, 23, Heol Salem, Carmarthen comes out as the 9th largest and the 4th most expensive in our analysis of the public data.
It is also £12k more expensive than the average property across the SA31 district.
More reading links
Schools Nearby
Public Transport Nearby
- Carmarthen|1.6 km away
- Ferryside|9.6 km away
- Kidwelly|13.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












