Our Data Sources
20B, Dol Y Dderwen, Carmarthen has a single entry in the Land Registry from April 2022 and a single entry in the EPC database dated August 2020.
We combine this information with that 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 20B, Dol Y Dderwen, Carmarthen, we estimate a market value of £129,196 and a rental value of £684 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £114,431 and £606 per month respectively.
Energy Efficiency
20B, Dol Y Dderwen, Carmarthen has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Aug 2020.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
The most recent sale of 20B, Dol Y Dderwen, Carmarthen completed on 12th April 2022 at £119,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 22.9% over the period since April 2022.
- Sold Apr 2022£119,500
Similar Properties Sold Nearby
Over the past 2 years 6 properties similar to 20B, Dol Y Dderwen, Carmarthen have sold within a radius of 4.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th April 2026, was 3, Plas Ystrad, Carmarthen, SA31 3PH, a leasehold flat which sold for £125,000.
Read more about house prices in SA33.
- Sold Apr 2026£125,000 | 2 Bed Flat3, Plas Ystrad, Carmarthen, SA31 3PH3, Plas Ystrad, Carmarthen, SA31 3PH
- Sold Sep 2021£128,000 | 2 Bed Flat2, Plas Ystrad, Carmarthen, SA31 3PH2, Plas Ystrad, Carmarthen, SA31 3PH
- Sold Sep 2021£130,000 | 2 Bed Flat1, Plas Ystrad, Carmarthen, SA31 3PH1, Plas Ystrad, Carmarthen, SA31 3PH
•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, 20B, Dol Y Dderwen, Carmarthen comes out as the 58th largest and the 58th most expensive in our analysis of the public data.
It is also £123k less 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.
