Our Data Sources
Castell Du, Ammanford has no records in either the Land Registry or EPC database.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Plot Size
Castell Du, Ammanford occupies a 898 m2 plot as recorded by HM Land Registry.
Of the 13 other houses in this postcode, 10 have recorded plot sizes, and this one ranks as the 8th largest.
Properties Sold Nearby
Land Registry records and our Estate Agent network show 909 sales within 2.3 kilometres of Castell Du, Ammanford across the last 2 years.
Most recently, Llain Alaw, Heol Ddu, Ammanford, SA18 2UN, a freehold house, sold at £410,000 on the 10th January 2025.
Read more about house prices in SA18.
- Sold Jan 2025£410,000 | 5 Bed HouseLlain Alaw, Heol Ddu, Ammanford, SA18 2UNLlain Alaw, Heol Ddu, Ammanford, SA18 2UN
- Sold May 2021£300,000 | 4 Bed HouseGolwg Y Cwm, Heol Ddu, Ammanford, SA18 2UNGolwg Y Cwm, Heol Ddu, Ammanford, SA18 2UN
- Sold Jul 2019£270,000 | 4 Bed HouseLongview, Heol Ddu, Ammanford, SA18 2UHLongview, Heol Ddu, Ammanford, SA18 2UH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
Public Transport Nearby
- Ammanford|2.8 km away
- Llandybie|3.3 km away
- Pantyffynnon|4.2 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.







