21, Ashfield Close, Porth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 01 Apr 2026.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2017 107 properties similar to 21, Ashfield Close, Porth have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th January 2026, was 2, Grawen Street, Porth, CF39 0BU, a freehold house which sold for £143,500.

Read more about house prices in CF39.

• Sold Jan 2026£143,500 | 3 Bed House2, Grawen Street, Porth, CF39 0BU2, Grawen Street, Porth, CF39 0BU
• Sold Nov 2025£105,000 | 3 Bed House7, Marjorie Street, Tonypandy, CF40 2PQ7, Marjorie Street, Tonypandy, CF40 2PQ
• Sold Oct 2025£132,500 | 3 Bed House21, Park Street, Porth, CF39 0DH21, Park Street, Porth, CF39 0DH
• Sold Sep 2025£80,000 | 3 Bed House41, Birchgrove Street, Porth, CF39 9YA41, Birchgrove Street, Porth, CF39 9YA
• Sold May 2025£75,000 | 3 Bed House6, Park Street, Porth, CF39 0DH6, Park Street, Porth, CF39 0DH
• Sold Feb 2025£149,500 | 3 Bed House8, Grawen Street, Porth, CF39 0BU8, Grawen Street, Porth, CF39 0BU
• Sold May 2024£140,000 | 3 Bed House102, Cemetery Road, Porth, CF39 0BH102, Cemetery Road, Porth, CF39 0BH
• Sold Mar 2024£110,000 | 3 Bed House13, Upton Street, Porth, CF39 0DR13, Upton Street, Porth, CF39 0DR
• Sold Dec 2023£130,000 | 3 Bed House14, Grawen Street, Porth, CF39 0BU14, Grawen Street, Porth, CF39 0BU
• Sold Oct 2022£140,000 | 3 Bed House5, Grawen Street, Porth, CF39 0BU5, Grawen Street, Porth, CF39 0BU
• Sold Jan 2022£125,000 | 3 Bed House48, Cemetery Road, Porth, CF39 0BL48, Cemetery Road, Porth, CF39 0BL
• Sold Apr 2021£130,000 | 3 Bed House50, Cemetery Road, Porth, CF39 0BL50, Cemetery Road, Porth, CF39 0BL
• Sold Mar 2020£96,000 | 3 Bed House13, Grawen Street, Porth, CF39 0BU13, Grawen Street, Porth, CF39 0BU
• Sold Oct 2019£134,500 | 3 Bed House41, Cemetery Road, Porth, CF39 0BL41, Cemetery Road, Porth, CF39 0BL
• Sold Sep 2019£130,000 | 3 Bed House39, Cemetery Road, Porth, CF39 0BL39, Cemetery Road, Porth, CF39 0BL
• Sold Jun 2019£125,000 | 3 Bed House12, Davies Street, Porth, CF39 0DB12, Davies Street, Porth, CF39 0DB
• Sold Mar 2019£135,000 | 3 Bed House55, Cemetery Road, Porth, CF39 0BL55, Cemetery Road, Porth, CF39 0BL
• Sold Jan 2019£39,999 | 3 Bed House7, Grawen Street, Porth, CF39 0BU7, Grawen Street, Porth, CF39 0BU
• Sold Mar 2018£80,000 | 3 Bed House67, Cemetery Road, Porth, CF39 0BL67, Cemetery Road, Porth, CF39 0BL
• Sold Apr 2017£70,000 | 3 Bed House17, Davies Street, Porth, CF39 0DB17, Davies Street, Porth, CF39 0DB

Of the 37 addresses on Ashfield Close, Porth, CF39, 21, Ashfield Close, Porth comes out as the 25th largest and the 17th most expensive in our analysis of the public data.

It is also £9k more expensive than the average property across the CF39 district.

• Dinas (Rhondda)

  |

  1.0 km away
• Porth

  |

  1.1 km away
• Tonypandy

  |

  1.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.