10, Heol Dewi, Newcastle Emlyn has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 01 Aug 2023.

The property is not connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (underfloor, electric).

According to the Land Registry and our network of Estate Agents, there have been 95 sales of properties similar to 10, Heol Dewi, Newcastle Emlyn within a radius of 4.7 kilometres since 2009.

The most recent example is Elmgrove, Newcastle Emlyn, SA38 9NT, a freehold house which sold for £220,000 on the 19th September 2025.

Read more about house prices in SA38.

• Sold Sep 2025£220,000 | 4 Bed HouseElmgrove, Newcastle Emlyn, SA38 9NTElmgrove, Newcastle Emlyn, SA38 9NT
• Sold Aug 2025£245,000 | 3 Bed HouseBrindle Wold, Newcastle Emlyn, SA38 9NTBrindle Wold, Newcastle Emlyn, SA38 9NT
• Sold Jun 2025£340,000 | 4 Bed HousePenlan Villa, Penlan Terrace, Newcastle Emlyn, SA38 9HLPenlan Villa, Penlan Terrace, Newcastle Emlyn, SA38 9HL
• Sold Apr 2023£245,000 | 3 Bed HouseBryn Ebbw, Newcastle Emlyn, SA38 9DWBryn Ebbw, Newcastle Emlyn, SA38 9DW
• Sold Dec 2021£233,500 | 3 Bed HouseVoelallt View, Market Square, Newcastle Emlyn, SA38 9AEVoelallt View, Market Square, Newcastle Emlyn, SA38 9AE
• Sold Aug 2021£275,000 | 3 Bed House9, Heol Y Gof, Newcastle Emlyn, SA38 9HW9, Heol Y Gof, Newcastle Emlyn, SA38 9HW
• Sold Oct 2020£215,000 | 3 Bed HouseTy Deri, Bryn Deri Close, Newcastle Emlyn, SA38 9NPTy Deri, Bryn Deri Close, Newcastle Emlyn, SA38 9NP
• Sold Sep 2020£165,000 | 3 Bed House5, Mill Street, Newcastle Emlyn, SA38 9DE5, Mill Street, Newcastle Emlyn, SA38 9DE
• Sold Apr 2020£199,950 | 3 Bed HouseBryn Hafod, Newcastle Emlyn, SA38 9ELBryn Hafod, Newcastle Emlyn, SA38 9EL
• Sold Mar 2020£195,000 | 3 Bed HouseAweldeg, Newcastle Emlyn, SA38 9NTAweldeg, Newcastle Emlyn, SA38 9NT
• Sold Mar 2019£175,000 | 3 Bed House2, Heol Dewi, Newcastle Emlyn, SA38 9DF2, Heol Dewi, Newcastle Emlyn, SA38 9DF
• Sold Feb 2019£195,000 | 4 Bed House2, Heol Ffinant, Newcastle Emlyn, SA38 9HZ2, Heol Ffinant, Newcastle Emlyn, SA38 9HZ
• Sold Oct 2018£190,000 | 4 Bed HouseBrynteifi, Penlon Road, Newcastle Emlyn, SA38 9HQBrynteifi, Penlon Road, Newcastle Emlyn, SA38 9HQ
• Sold Jun 2018£169,950 | 4 Bed HouseOak Hill, Newcastle Emlyn, SA38 9DWOak Hill, Newcastle Emlyn, SA38 9DW
• Sold Jul 2016£188,000 | 3 Bed HouseQuarry House, Newcastle Emlyn, SA38 9HPQuarry House, Newcastle Emlyn, SA38 9HP
• Sold Jun 2016£171,000 | 4 Bed HouseRowan House, Newcastle Emlyn, SA38 9DWRowan House, Newcastle Emlyn, SA38 9DW
• Sold Feb 2015£175,000 | 4 Bed House16, New Road, Newcastle Emlyn, SA38 9BA16, New Road, Newcastle Emlyn, SA38 9BA
• Sold Mar 2012£218,000 | 4 Bed HouseGlynderwen, Heol Brynarian, Penlon Road, Newcastle Emlyn, SA38 9HRGlynderwen, Heol Brynarian, Penlon Road, Newcastle Emlyn, SA38 9HR
• Sold Feb 2012£145,000 | 3 Bed HousePenllwyn, Newcastle Emlyn, SA38 9DWPenllwyn, Newcastle Emlyn, SA38 9DW
• Sold Jul 2009£170,000 | 3 Bed HouseTy Twt, Parc Hafan, Newcastle Emlyn, SA38 9ARTy Twt, Parc Hafan, Newcastle Emlyn, SA38 9AR

Heol Dewi, Newcastle Emlyn, SA38 has a total of 16 addresses. According to our analysis of all the public data, 10, Heol Dewi, Newcastle Emlyn is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £10k less expensive than the average property in SA38.

• Carmarthen

  |

  23.1 km away
• Whitland

  |

  26.2 km away
• Clunderwen

  |

  28.3 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.