Our Data Sources
11, Lon Ty Cwm, Carmarthen has a single entry in the Land Registry from July 2025 and a single entry in the EPC database dated March 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
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 11, Lon Ty Cwm, Carmarthen is in very good condition we estimate a sale value of £424,844 and a rental value of £1,480 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £376,290 and a rental value of £1,311 per month.
Energy Efficiency
11, Lon Ty Cwm, Carmarthen has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 25 Mar 2023.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 11, Lon Ty Cwm, Carmarthen was last sold on 16th July 2025 for £385,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2025, the market for similar properties has risen by 5.9%.
- Sold Jul 2025£385,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 11, Lon Ty Cwm, Carmarthen within a radius of 1.3 kilometres over the last 2 years.
The most recent example is 12, Lon Ty Cwm, Carmarthen, SA31 3GA, a freehold house which sold for £410,000 on the 27th November 2024.
Read more about house prices in SA31.
- Sold Nov 2024£410,000 | 4 Bed House12, Lon Ty Cwm, Carmarthen, SA31 3GA12, Lon Ty Cwm, Carmarthen, SA31 3GA
- Sold Nov 2024£410,000 | 4 Bed House10, Lon Ty Cwm, Carmarthen, SA31 3GA10, Lon Ty Cwm, Carmarthen, SA31 3GA
- Sold Oct 2024£410,000 | 4 Bed House9, Lon Ty Cwm, Carmarthen, SA31 3GA9, Lon Ty Cwm, Carmarthen, SA31 3GA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Lon Ty Cwm, Carmarthen, SA31 has a total of 17 addresses. According to our analysis of all the public data, 11, Lon Ty Cwm, Carmarthen is the 2nd largest and the 2nd most expensive property on the street.
When compared to the postcode district it is £157k more expensive than the average property in SA31.
More reading links
Schools Nearby
Public Transport Nearby
- 2.2kmCarmarthen
- 9.3kmFerryside
- 12.9kmKidwelly
Available Internet Speeds
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.












