23, Grafton Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Feb 2024.

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

Since 2008 22 properties similar to 23, Grafton Close, Cardiff have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th November 2025, was 53, Pinewood Crescent, Cardiff, CF23 9HF, a freehold house which sold for £220,000.

Read more about house prices in CF23.

• Sold Nov 2025£220,000 | 4 Bed House53, Pinewood Crescent, Cardiff, CF23 9HF53, Pinewood Crescent, Cardiff, CF23 9HF
• Sold Oct 2025£320,000 | 4 Bed House85, Wellwood, Cardiff, CF23 9JR85, Wellwood, Cardiff, CF23 9JR
• Sold May 2024£345,000 | 4 Bed House74, Llanedeyrn Road, Cardiff, CF23 9DY74, Llanedeyrn Road, Cardiff, CF23 9DY
• Sold Dec 2023£380,000 | 4 Bed House8, Carisbrooke Way, Cardiff, CF23 9HS8, Carisbrooke Way, Cardiff, CF23 9HS
• Sold Jun 2023£365,000 | 4 Bed House6, Oakwood Avenue, Cardiff, CF23 9HA6, Oakwood Avenue, Cardiff, CF23 9HA
• Sold Mar 2023£420,000 | 4 Bed House7, Grafton Close, Cardiff, CF23 9JA7, Grafton Close, Cardiff, CF23 9JA
• Sold Dec 2022£380,000 | 4 Bed House65, Carisbrooke Way, Cardiff, CF23 9HT65, Carisbrooke Way, Cardiff, CF23 9HT
• Sold Jun 2022£270,000 | 4 Bed House25, Queenwood, Cardiff, CF23 9LE25, Queenwood, Cardiff, CF23 9LE
• Sold Mar 2022£280,000 | 4 Bed House49, Pinewood Crescent, Cardiff, CF23 9HF49, Pinewood Crescent, Cardiff, CF23 9HF
• Sold Jun 2021£289,000 | 4 Bed House52, Grafton Close, Cardiff, CF23 9JB52, Grafton Close, Cardiff, CF23 9JB
• Sold Apr 2021£365,000 | 4 Bed House66, Grafton Close, Cardiff, CF23 9JB66, Grafton Close, Cardiff, CF23 9JB
• Sold Mar 2020£331,000 | 4 Bed House93, Llanedeyrn Road, Cardiff, CF23 9DU93, Llanedeyrn Road, Cardiff, CF23 9DU
• Sold Apr 2016£265,000 | 4 Bed House73, Carisbrooke Way, Cardiff, CF23 9HU73, Carisbrooke Way, Cardiff, CF23 9HU
• Sold Nov 2015£262,500 | 4 Bed House44, Grafton Close, Cardiff, CF23 9JB44, Grafton Close, Cardiff, CF23 9JB
• Sold Mar 2015£232,000 | 4 Bed House15, Llanedeyrn Close, Cardiff, CF23 9ED15, Llanedeyrn Close, Cardiff, CF23 9ED
• Sold Nov 2014£210,000 | 4 Bed House2, Llanedeyrn Close, Cardiff, CF23 9ED2, Llanedeyrn Close, Cardiff, CF23 9ED
• Sold Sep 2014£189,950 | 4 Bed House2, Queenwood, Cardiff, CF23 9LE2, Queenwood, Cardiff, CF23 9LE
• Sold Jun 2011£178,000 | 4 Bed House1, Queenwood, Cardiff, CF23 9LE1, Queenwood, Cardiff, CF23 9LE
• Sold Mar 2009£235,000 | 4 Bed House109, Carisbrooke Way, Cardiff, CF23 9HU109, Carisbrooke Way, Cardiff, CF23 9HU
• Sold Sep 2008£239,950 | 4 Bed House4, Oakwood Avenue, Cardiff, CF23 9HA4, Oakwood Avenue, Cardiff, CF23 9HA

Of the 51 addresses on Grafton Close, Penylan, Cardiff, CF23, 23, Grafton Close, Cardiff comes out as the 9th largest and the 13th most expensive in our analysis of the public data.

It is also £10k less expensive than the average property across the CF23 district.

• Heath Low Level

  |

  2.1 km away
• Heath High Level

  |

  2.1 km away
• Cathays

  |

  2.5 km away

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