Our Data Sources
17, Heol Salem, Carmarthen has no records in the the Land Registry and a single entry in the EPC database dated November 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 17, Heol Salem, Carmarthen would be worth £123,155, with a potential rental value of £840 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £109,080, with a rental value of £744 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Heol Salem, Carmarthen occupies a 200 m2 plot as recorded by HM Land Registry.
Of the 11 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
17, Heol Salem, Carmarthen has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Nov 2014.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 8 sales of comparable properties within 1.0 kilometres of 17, Heol Salem, Carmarthen across the last 2 years.
Most recently, 29, Llansteffan Road, Carmarthen, SA31 3NG, a freehold house, sold at £100,000 on the 9th April 2026.
Read more about house prices in SA31.
- Sold Apr 2026£100,000 | 2 Bed House29, Llansteffan Road, Carmarthen, SA31 3NG29, Llansteffan Road, Carmarthen, SA31 3NG
- Sold Nov 2024£90,000 | 3 Bed House6, Park Terrace, Carmarthen, SA31 3DG6, Park Terrace, Carmarthen, SA31 3DG
- Sold Mar 2021£96,000 | 3 Bed House51, Bro Myrddin, Carmarthen, SA31 3HF51, Bro Myrddin, Carmarthen, SA31 3HF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 17, Heol Salem, Carmarthen as the 22nd largest and the 23rd most expensive of the 34 addresses on Heol Salem, Johnstown, Carmarthen, SA31.
Against the SA31 postcode district average, it is £129k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Carmarthen|1.5 km away
- Ferryside|9.7 km away
- Kidwelly|13.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












