Our Data Sources
25, Dol Y Dderwen, Carmarthen has a single entry in the Land Registry from February 2025 and a single entry in the EPC database dated January 2023.
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 25, Dol Y Dderwen, Carmarthen, we estimate a market value of £267,386 and a rental value of £1,360 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £236,827 and £1,204 per month respectively.
Plot Size
HM Land Registry records the plot of land for 25, Dol Y Dderwen, Carmarthen as measuring 415 m2.
That makes it the 33rd largest plot in the postcode, where 54 of the 57 other houses have recorded plot data.
Energy Efficiency
25, Dol Y Dderwen, Carmarthen has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Jan 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
The most recent sale of 25, Dol Y Dderwen, Carmarthen completed on 19th February 2025 at £240,000 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 dropped by 8.2% over the period since February 2025.
- Sold Feb 2025£240,000
Similar Properties Sold Nearby
Over the past 2 years 268 properties similar to 25, Dol Y Dderwen, Carmarthen have sold within a radius of 4.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th September 2022, was 31, Dol Y Dderwen, Carmarthen, SA33 5BE, a freehold house which sold for £285,000.
Read more about house prices in SA33.
- Sold Sep 2022£285,000 | 3 Bed House31, Dol Y Dderwen, Carmarthen, SA33 5BE31, Dol Y Dderwen, Carmarthen, SA33 5BE
- Sold Jul 2022£180,000 | 3 Bed House18B, Dol Y Dderwen, Carmarthen, SA33 5BE18B, Dol Y Dderwen, Carmarthen, SA33 5BE
- Sold Oct 2019£180,000 | 3 Bed House35, Dol Y Dderwen, Carmarthen, SA33 5BE35, Dol Y Dderwen, Carmarthen, SA33 5BE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 58 addresses on Dol Y Dderwen, Llangain, Carmarthen, SA33, 25, Dol Y Dderwen, Carmarthen comes out as the 48th largest and the 46th most expensive in our analysis of the public data.
It is also £9k more expensive than the average property across the SA33 district.
More reading links
Schools Nearby
Public Transport Nearby
- Carmarthen|4.7 km away
- Ferryside|5.8 km away
- Kidwelly|9.6 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.












