According to data from HM Land Registry, Cerniog Isaf, Caersws sits on a plot of 2,062 m².

We have plot size data on 14 out of 20 other houses in the postcode and Cerniog Isaf, Caersws sits on the 5th largest plot.

Cerniog Isaf, Caersws has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 03 Nov 2025.

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

According to the Land Registry and our network of Estate Agents, there have been 62 sales of properties similar to Cerniog Isaf, Caersws within a radius of 9.1 kilometres since 2014.

The most recent example is 1, Cae Garreg, Caersws, SY17 5PR, a freehold house which sold for £288,500 on the 21st November 2025.

Read more about house prices in SY17.

• Sold Nov 2025£288,500 | 3 Bed House1, Cae Garreg, Caersws, SY17 5PR1, Cae Garreg, Caersws, SY17 5PR
• Sold Feb 2025£350,000 | 3 Bed HouseCracia, Caersws, SY17 5QGCracia, Caersws, SY17 5QG
• Sold Dec 2024£300,000 | 3 Bed House18 Gerddi Cledan, Caersws, SY17 5JT18 Gerddi Cledan, Caersws, SY17 5JT
• Sold Oct 2024£315,000 | 3 Bed HousePant Y Crwnt, Llanbrynmair, SY19 7AWPant Y Crwnt, Llanbrynmair, SY19 7AW
• Sold Feb 2024£295,000 | 3 Bed HouseLlwynygog, Caersws, SY17 5JYLlwynygog, Caersws, SY17 5JY
• Sold Dec 2023£295,000 | 3 Bed HouseBryntirion, Llanbrynmair, SY19 7AJBryntirion, Llanbrynmair, SY19 7AJ
• Sold May 2023£275,000 | 3 Bed House3 Factory Cottages, Caersws, SY17 5QG3 Factory Cottages, Caersws, SY17 5QG
• Sold Jan 2023£265,000 | 3 Bed House1, Ael Y Bryn, Caersws, SY17 5JZ1, Ael Y Bryn, Caersws, SY17 5JZ
• Sold Oct 2022£215,000 | 3 Bed House33 Gerddi Cledan, Caersws, SY17 5JT33 Gerddi Cledan, Caersws, SY17 5JT
• Sold Nov 2021£250,000 | 3 Bed HouseCastell Y Gwynt, Caersws, SY17 5QGCastell Y Gwynt, Caersws, SY17 5QG
• Sold Nov 2021£299,000 | 3 Bed HousePenrorin Barn, Caersws, SY17 5QQPenrorin Barn, Caersws, SY17 5QQ
• Sold Aug 2021£257,500 | 3 Bed House3, Ael Y Bryn, Caersws, SY17 5JZ3, Ael Y Bryn, Caersws, SY17 5JZ
• Sold Sep 2020£210,300 | 3 Bed HouseBryncledan, Caersws, SY17 5JSBryncledan, Caersws, SY17 5JS
• Sold May 2020£208,000 | 3 Bed HouseAshfield, Caersws, SY17 5LEAshfield, Caersws, SY17 5LE
• Sold Feb 2020£200,000 | 3 Bed HouseDolerw, Caersws, SY17 5LEDolerw, Caersws, SY17 5LE
• Sold Dec 2019£232,500 | 3 Bed HouseOerffrwd Mill, Caersws, SY17 5NPOerffrwd Mill, Caersws, SY17 5NP
• Sold Nov 2018£192,000 | 3 Bed HouseGwynfa, Caersws, SY17 5LEGwynfa, Caersws, SY17 5LE
• Sold Jul 2017£380,000 | 3 Bed HouseBerthlas Chapel, Caersws, SY17 5QGBerthlas Chapel, Caersws, SY17 5QG
• Sold Mar 2015£156,000 | 3 Bed House12 Gerddi Cledan, Caersws, SY17 5JT12 Gerddi Cledan, Caersws, SY17 5JT
• Sold May 2014£152,000 | 3 Bed House2, Ael Y Bryn, Caersws, SY17 5JZ2, Ael Y Bryn, Caersws, SY17 5JZ

Carno, Caersws, SY17 has a total of 311 addresses. According to our analysis of all the public data, Cerniog Isaf, Caersws is the 215th largest and the 130th most expensive property on the street.

When compared to the postcode district it is £38k more expensive than the average property in SY17.

• Caersws

  |

  8.3 km away
• Newtown (Powys)

  |

  16.1 km away
• Machynlleth

  |

  21.8 km away

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