Our Data Sources
7, Heol Dyfnallt, Carmarthen has 41 entries in the Land Registry , most recently in March 2023 and a single entry in the EPC database dated May 2014.
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 7, Heol Dyfnallt, Carmarthen is in very good condition we estimate a sale value of £179,692 and a rental value of £1,147 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £159,156 and a rental value of £1,016 per month.
Plot Size
According to data from HM Land Registry, 7, Heol Dyfnallt, Carmarthen sits on a plot of 143 m2.
We have plot size data on 9 out of 15 other houses in the postcode and 7, Heol Dyfnallt, Carmarthen sits on the 3rd largest plot.
Energy Efficiency
7, Heol Dyfnallt, Carmarthen has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 May 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 7, Heol Dyfnallt, Carmarthen was last sold on 13th March 2023 for £148,500 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since March 2023, the market for similar properties has risen by 40.2%.
- Sold Mar 2023£148,500
- Sold Aug 2014£125,000
- Sold Feb 2004£85,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 89 sales of properties similar to 7, Heol Dyfnallt, Carmarthen within a radius of 890 metres over the last 2 years.
The most recent example is 6, Heol Dyfnallt, Carmarthen, SA31 3HQ, a freehold house which sold for £177,500 on the 23rd July 2025.
Read more about house prices in SA31.
- Sold Jul 2025£177,500 | 3 Bed House6, Heol Dyfnallt, Carmarthen, SA31 3HQ6, Heol Dyfnallt, Carmarthen, SA31 3HQ
- Sold Nov 2024£155,000 | 3 Bed House1, Heol Dyfnallt, Carmarthen, SA31 3HQ1, Heol Dyfnallt, Carmarthen, SA31 3HQ
- Sold Oct 2024£142,500 | 3 Bed House40, Maple Crescent, Carmarthen, SA31 3PS40, Maple Crescent, Carmarthen, SA31 3PS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Heol Dyfnallt, Carmarthen, SA31 has a total of 15 addresses. According to our analysis of all the public data, 7, Heol Dyfnallt, Carmarthen is the 2nd largest and the 2nd most expensive property on the street.
When compared to the postcode district it is £75k less expensive than the average property in SA31.
More reading links
Schools Nearby
Public Transport Nearby
- Carmarthen|1.5 km away
- Ferryside|10.0 km away
- Kidwelly|13.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












