Our Data Sources
3, Bryn Derwen Road, Ammanford has 4 entries in the Land Registry , most recently in January 2022 and a single entry in the EPC database dated September 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 3, Bryn Derwen Road, Ammanford is in very good condition we estimate a sale value of £159,779 and a rental value of £991 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £141,518 and a rental value of £878 per month.
Plot Size
According to data from HM Land Registry, 3, Bryn Derwen Road, Ammanford sits on a plot of 147 m2.
We have plot size data on 5 out of 6 other houses in the postcode and 3, Bryn Derwen Road, Ammanford sits on the 5th largest plot.
Energy Efficiency
3, Bryn Derwen Road, Ammanford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Sep 2019.
The property is 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, 3, Bryn Derwen Road, Ammanford was last sold on 19th January 2022 for £120,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since January 2022, the market for similar properties has risen by 16.2%.
- Sold Jan 2022£120,000
- Sold Nov 2020£114,000
- Sold Feb 2018£95,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 3, Bryn Derwen Road, Ammanford within a radius of 930 metres over the last 2 years.
The most recent example is 31, Harold Street, Ammanford, SA18 2DG, a freehold house which sold for £165,000 on the 12th February 2026.
Read more about house prices in SA18.
- Sold Feb 2026£165,000 | 3 Bed House31, Harold Street, Ammanford, SA18 2DG31, Harold Street, Ammanford, SA18 2DG
- Sold Jun 2025£142,500 | 3 Bed House13, Harold Street, Ammanford, SA18 2DG13, Harold Street, Ammanford, SA18 2DG
- Sold Aug 2023£138,500 | 3 Bed House14, Station Road, Ammanford, SA18 2DD14, Station Road, Ammanford, SA18 2DD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Bryn Derwen Road, Ammanford, SA18 has a total of 10 addresses. According to our analysis of all the public data, 3, Bryn Derwen Road, Ammanford is the 7th largest and the 7th most expensive property on the street.
When compared to the postcode district it is £55k less expensive than the average property in SA18.
More reading links
Schools Nearby
Public Transport Nearby
- 200mAmmanford
- 2.1kmPantyffynnon
- 3.7kmLlandybie
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.












