Our Data Sources
1, Heol Dyfnallt, Carmarthen has a single entry in the Land Registry from November 2024 and a single entry in the EPC database dated February 2024.
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
In very good condition, we estimate 1, Heol Dyfnallt, Carmarthen would be worth £169,339, with a potential rental value of £1,121 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £149,986, with a rental value of £993 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Heol Dyfnallt, Carmarthen occupies a 289 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
1, Heol Dyfnallt, Carmarthen has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Feb 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
1, Heol Dyfnallt, Carmarthen last changed hands on 7th November 2024, selling for £155,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 37.0% since November 2024.
- Sold Nov 2024£155,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 99 sales of comparable properties within 900 metres of 1, Heol Dyfnallt, Carmarthen across the last 2 years.
Most recently, 36, Maple Crescent, Carmarthen, SA31 3PS, a freehold house, sold at £170,000 on the 31st October 2025.
Read more about house prices in SA31.
- Sold Oct 2025£170,000 | 3 Bed House36, Maple Crescent, Carmarthen, SA31 3PS36, Maple Crescent, Carmarthen, SA31 3PS
- Sold Mar 2025£155,000 | 3 Bed House76, Bro Myrddin, Carmarthen, SA31 3HF76, Bro Myrddin, Carmarthen, SA31 3HF
- Sold Jun 2024£147,500 | 3 Bed House1, Bro Myrddin, Carmarthen, SA31 3HE1, Bro Myrddin, Carmarthen, SA31 3HE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 1, Heol Dyfnallt, Carmarthen as the 7th largest and the 5th most expensive of the 15 addresses on Heol Dyfnallt, Carmarthen, SA31.
Against the SA31 postcode district average, it is £85k less expensive than the typical property.
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
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
