Our Data Sources
42, Pentrefelin Street, Carmarthen has a single entry in the Land Registry from March 2016 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 4 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 42, Pentrefelin Street, Carmarthen, we estimate a market value of £133,267 and a rental value of £920 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £118,037 and £815 per month respectively.
Plot Size
HM Land Registry records the plot of land for 42, Pentrefelin Street, Carmarthen as measuring 195 m2.
That makes it the 27th largest plot in the postcode, where 36 of the 38 other houses have recorded plot data.
Sold Prices
The most recent sale of 42, Pentrefelin Street, Carmarthen completed on 14th March 2016 at £45,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 93.7% over the period since March 2016.
- Sold Mar 2016£45,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 42, Pentrefelin Street, Carmarthen have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th February 2026, was 54-55, Water Street, Carmarthen, SA31 1RH, a freehold house which sold for £102,000.
Read more about house prices in SA31.
- Sold Feb 2026£102,000 | 2 Bed House54-55, Water Street, Carmarthen, SA31 1RH54-55, Water Street, Carmarthen, SA31 1RH
- Sold Feb 2025£146,500 | 2 Bed House14, Bryn Gorwel, Carmarthen, SA31 1SG14, Bryn Gorwel, Carmarthen, SA31 1SG
- Sold Sep 2019£64,000 | 2 Bed House101, St. Catherine Street, Carmarthen, SA31 1RF101, St. Catherine Street, Carmarthen, SA31 1RF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 81 addresses on Pentrefelin Street, Carmarthen, SA31, 42, Pentrefelin Street, Carmarthen comes out as the 59th largest and the 53rd most expensive in our analysis of the public data.
It is also £120k less expensive than the average property across the SA31 district.
More reading links
Schools Nearby
Public Transport Nearby
- 800mCarmarthen
- 10.9kmFerryside
- 13.9kmKidwelly
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.












