23, Cefn Coch, Cardiff occupies a 240 m² plot as recorded by HM Land Registry.

All 34 other houses in this postcode have recorded plot sizes, and this one ranks as the 29th largest.

23, Cefn Coch, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Mar 2022.

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

23, Cefn Coch, Cardiff last changed hands on 4th May 2018, selling for £210,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 24.9% since May 2018.

Land Registry records and our Estate Agent network show 45 sales of comparable properties within 1.3 kilometres of 23, Cefn Coch, Cardiff since 2009.

Most recently, 29, Bryn Derwen, Cardiff, CF15 8SW, a freehold house, sold at £255,000 on the 19th December 2025.

Read more about house prices in CF15.

• Sold Dec 2025£255,000 | 3 Bed House29, Bryn Derwen, Cardiff, CF15 8SW29, Bryn Derwen, Cardiff, CF15 8SW
• Sold Sep 2025£310,000 | 2 Bed House33, Pentwyn, Cardiff, CF15 8RE33, Pentwyn, Cardiff, CF15 8RE
• Sold May 2025£200,000 | 3 Bed House9, Bryn Derwen, Cardiff, CF15 8SW9, Bryn Derwen, Cardiff, CF15 8SW
• Sold Jul 2024£270,000 | 2 Bed House2, Craig Hir, Cardiff, CF15 8RB2, Craig Hir, Cardiff, CF15 8RB
• Sold Mar 2024£272,500 | 3 Bed House37, Maes Y Crofft, Cardiff, CF15 8FE37, Maes Y Crofft, Cardiff, CF15 8FE
• Sold Aug 2023£248,000 | 3 Bed House39, Maes Y Crofft, Cardiff, CF15 8FE39, Maes Y Crofft, Cardiff, CF15 8FE
• Sold Feb 2023£250,000 | 3 Bed House15, Bryn Derwen, Cardiff, CF15 8SW15, Bryn Derwen, Cardiff, CF15 8SW
• Sold Oct 2022£238,000 | 3 Bed House59, Bryn Derwen, Cardiff, CF15 8SW59, Bryn Derwen, Cardiff, CF15 8SW
• Sold Jun 2022£234,000 | 3 Bed House61, Bryn Derwen, Cardiff, CF15 8SW61, Bryn Derwen, Cardiff, CF15 8SW
• Sold Jan 2022£199,950 | 3 Bed House16, Cefn Coch, Cardiff, CF15 8BJ16, Cefn Coch, Cardiff, CF15 8BJ
• Sold Feb 2021£245,000 | 3 Bed House73, Bryn Derwen, Cardiff, CF15 8SW73, Bryn Derwen, Cardiff, CF15 8SW
• Sold Jun 2020£222,500 | 2 Bed House9, Caer Graig, Cardiff, CF15 8RD9, Caer Graig, Cardiff, CF15 8RD
• Sold Nov 2018£200,000 | 3 Bed House77, Bryn Derwen, Cardiff, CF15 8SW77, Bryn Derwen, Cardiff, CF15 8SW
• Sold Oct 2017£185,000 | 2 Bed House7, Cefn Coch, Cardiff, CF15 8BJ7, Cefn Coch, Cardiff, CF15 8BJ
• Sold Dec 2016£189,000 | 3 Bed House19, Cefn Coch, Cardiff, CF15 8BJ19, Cefn Coch, Cardiff, CF15 8BJ
• Sold Oct 2016£175,000 | 3 Bed House55, Bryn Derwen, Cardiff, CF15 8SW55, Bryn Derwen, Cardiff, CF15 8SW
• Sold Mar 2016£175,000 | 3 Bed House17, Graig Lwyd, Cardiff, CF15 8BG17, Graig Lwyd, Cardiff, CF15 8BG
• Sold Mar 2016£150,000 | 3 Bed House9, Cefn Coch, Cardiff, CF15 8BJ9, Cefn Coch, Cardiff, CF15 8BJ
• Sold Aug 2012£125,000 | 3 Bed House4, Cefn Coch, Cardiff, CF15 8BJ4, Cefn Coch, Cardiff, CF15 8BJ
• Sold Aug 2009£150,000 | 3 Bed House10, Cefn Coch, Cardiff, CF15 8BJ10, Cefn Coch, Cardiff, CF15 8BJ

Our analysis of the public data ranks 23, Cefn Coch, Cardiff as the 27th largest and the 24th most expensive of the 34 addresses on Cefn Coch, Radyr, Cardiff, CF15.

Against the CF15 postcode district average, it is £125k less expensive than the typical property.

• Radyr

  |

  1.3 km away
• Taffs Well

  |

  2.0 km away
• Coryton

  |

  2.3 km away

Environment Agency data suggests this area has a Very Low risk of flooding.