Our Data Sources
7, Mansel Street, Carmarthen has no records in the the Land Registry and a single entry in the EPC database dated March 2022.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 7, Mansel Street, Carmarthen, we estimate a market value of £201,768 and a rental value of £1,139 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £178,709 and £1,009 per month respectively.
Plot Size
HM Land Registry records the plot of land for 7, Mansel Street, Carmarthen as measuring 135 m2.
That makes it the largest plot in the postcode, where 3 of the 5 other houses have recorded plot data.
Energy Efficiency
7, Mansel Street, Carmarthen has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Mar 2022.
The property is connected to mains gas and has some secondary glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 7, Mansel Street, Carmarthen have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th December 2025, was 39, Francis Terrace, Carmarthen, SA31 1HD, a freehold house which sold for £135,000.
Read more about house prices in SA31.
- Sold Dec 2025£135,000 | 4 Bed House39, Francis Terrace, Carmarthen, SA31 1HD39, Francis Terrace, Carmarthen, SA31 1HD
- Sold Dec 2025£197,000 | 4 Bed House10, Tabernacle Terrace, Carmarthen, SA31 1DL10, Tabernacle Terrace, Carmarthen, SA31 1DL
- Sold Jan 2019£100,000 | 4 Bed House98, St. Catherine Street, Carmarthen, SA31 1RF98, St. Catherine Street, Carmarthen, SA31 1RF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 16 addresses on Mansel Street, Carmarthen, SA31, 7, Mansel Street, Carmarthen comes out as the 4th largest and the 3rd most expensive in our analysis of the public data.
It is also £55k less expensive than the average property across the SA31 district.
More reading links
Schools Nearby
Public Transport Nearby
- 500mCarmarthen
- 10.7kmFerryside
- 13.6kmKidwelly
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.












