Our Data Sources
21, Bryncethin Road, Ammanford has no records in the the Land Registry and a single entry in the EPC database dated September 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 21, Bryncethin Road, Ammanford would be worth £203,714, with a potential rental value of £1,112 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £180,432, with a rental value of £985 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Bryncethin Road, Ammanford occupies a 512 m2 plot as recorded by HM Land Registry.
Of the 30 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 19th largest.
Energy Efficiency
21, Bryncethin Road, Ammanford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Sep 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 122 sales of comparable properties within 1.6 kilometres of 21, Bryncethin Road, Ammanford across the last 2 years.
Most recently, 2, Dynevor Road, Ammanford, SA18 1NP, a freehold house, sold at £165,000 on the 27th March 2025.
Read more about house prices in SA18.
- Sold Mar 2025£165,000 | 3 Bed House2, Dynevor Road, Ammanford, SA18 1NP2, Dynevor Road, Ammanford, SA18 1NP
- Sold Sep 2024£179,950 | 3 Bed House14, Cowell Road, Ammanford, SA18 1NW14, Cowell Road, Ammanford, SA18 1NW
- Sold Dec 2023£160,000 | 3 Bed House5, Cowell Road, Ammanford, SA18 1NW5, Cowell Road, Ammanford, SA18 1NW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Bryncethin Road, Ammanford as the 26th largest and the 24th most expensive of the 41 addresses on Bryncethin Road, Garnant, Ammanford, SA18.
Against the SA18 postcode district average, it is £12k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ammanford|6.8 km away
- Pantyffynnon|7.2 km away
- Llandybie|7.3 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.












