HM Land Registry records the plot of land for 36, Heddfan North, Cardiff as measuring 131 m².

That makes it the 5th largest plot in the postcode, where 14 of the 35 other houses have recorded plot data.

36, Heddfan North, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Dec 2018.

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

Since 2014 44 properties similar to 36, Heddfan North, Cardiff have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 28th November 2025, was 49, The Hawthorns, Cardiff, CF23 7AQ, a freehold house which sold for £185,000.

Read more about house prices in CF23.

• Sold Nov 2025£185,000 | 3 Bed House49, The Hawthorns, Cardiff, CF23 7AQ49, The Hawthorns, Cardiff, CF23 7AQ
• Sold Aug 2025£190,000 | 3 Bed House62, Bryn Celyn, Cardiff, CF23 7EF62, Bryn Celyn, Cardiff, CF23 7EF
• Sold May 2025£165,000 | 3 Bed House18, Heddfan South, Cardiff, CF23 7EA18, Heddfan South, Cardiff, CF23 7EA
• Sold Oct 2024£177,000 | 4 Bed House42, Heddfan North, Cardiff, CF23 7EB42, Heddfan North, Cardiff, CF23 7EB
• Sold Jul 2024£170,000 | 4 Bed House62, Heddfan North, Cardiff, CF23 7EB62, Heddfan North, Cardiff, CF23 7EB
• Sold Jun 2024£165,000 | 3 Bed House218, Bryn Celyn, Cardiff, CF23 7EL218, Bryn Celyn, Cardiff, CF23 7EL
• Sold Oct 2023£180,000 | 3 Bed House24, Heddfan South, Cardiff, CF23 7EA24, Heddfan South, Cardiff, CF23 7EA
• Sold May 2023£210,000 | 3 Bed House12, Bryn Celyn, Cardiff, CF23 7EE12, Bryn Celyn, Cardiff, CF23 7EE
• Sold Mar 2022£152,000 | 4 Bed House56, Heddfan North, Cardiff, CF23 7EB56, Heddfan North, Cardiff, CF23 7EB
• Sold Jan 2022£148,000 | 3 Bed House63, Bryn Celyn, Cardiff, CF23 7EF63, Bryn Celyn, Cardiff, CF23 7EF
• Sold Apr 2021£175,000 | 3 Bed House93, Bryn Celyn, Cardiff, CF23 7EG93, Bryn Celyn, Cardiff, CF23 7EG
• Sold Feb 2021£130,000 | 3 Bed House96, Bryn Celyn, Cardiff, CF23 7EG96, Bryn Celyn, Cardiff, CF23 7EG
• Sold Sep 2020£225,000 | 4 Bed House34, Waun Fach, Cardiff, CF23 7BA34, Waun Fach, Cardiff, CF23 7BA
• Sold Jun 2019£120,000 | 3 Bed House58, Heddfan North, Cardiff, CF23 7EB58, Heddfan North, Cardiff, CF23 7EB
• Sold Feb 2019£131,000 | 3 Bed House73, Bryn Celyn, Cardiff, CF23 7EF73, Bryn Celyn, Cardiff, CF23 7EF
• Sold Nov 2018£153,000 | 3 Bed House71, Bryn Celyn, Cardiff, CF23 7EF71, Bryn Celyn, Cardiff, CF23 7EF
• Sold Apr 2018£150,000 | 3 Bed House214, Bryn Celyn, Cardiff, CF23 7EL214, Bryn Celyn, Cardiff, CF23 7EL
• Sold Mar 2018£102,000 | 3 Bed House52, Bryn Celyn, Cardiff, CF23 7EF52, Bryn Celyn, Cardiff, CF23 7EF
• Sold Nov 2015£116,000 | 3 Bed House20, Bryn Celyn, Cardiff, CF23 7EE20, Bryn Celyn, Cardiff, CF23 7EE
• Sold Apr 2014£108,000 | 4 Bed House53, Bryn Celyn, Cardiff, CF23 7EF53, Bryn Celyn, Cardiff, CF23 7EF

Of the 44 addresses on Heddfan North, Cardiff, CF23, 36, Heddfan North, Cardiff comes out as the 20th largest and the 20th most expensive in our analysis of the public data.

It is also £193k less expensive than the average property across the CF23 district.

• Heath High Level

  |

  2.6 km away
• Heath Low Level

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  2.6 km away
• Llanishen

  |

  2.7 km away

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