18, Treherbert Street, Cardiff occupies a 120 m² plot as recorded by HM Land Registry.

Of the 44 other houses in this postcode, 42 have recorded plot sizes, and this one ranks as the 13th largest.

18, Treherbert Street, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Jun 2018.

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

18, Treherbert Street, Cardiff last changed hands on 9th July 2004, selling for £150,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

• Sold Jul 2004£150,000
• Sold Feb 2002£83,500
• Sold Jun 2000£77,000

Land Registry records and our Estate Agent network show 151 sales of comparable properties within 380 metres of 18, Treherbert Street, Cardiff since 2015.

Most recently, 31, Cathays Terrace, Cardiff, CF24 4HS, a freehold house, sold at £455,000 on the 15th May 2026.

Read more about house prices in CF24.

• Sold May 2026£455,000 | 4 Bed House31, Cathays Terrace, Cardiff, CF24 4HS31, Cathays Terrace, Cardiff, CF24 4HS
• Sold Oct 2025£320,000 | 4 Bed House13, Dalton Street, Cardiff, CF24 4HB13, Dalton Street, Cardiff, CF24 4HB
• Sold Oct 2025£400,000 | 4 Bed House25, Treherbert Street, Cardiff, CF24 4JN25, Treherbert Street, Cardiff, CF24 4JN
• Sold Sep 2025£200,000 | 4 Bed House62, Lisvane Street, Cardiff, CF24 4LL62, Lisvane Street, Cardiff, CF24 4LL
• Sold Jun 2025£510,000 | 4 Bed House22, Darran Street, Cardiff, CF24 4JF22, Darran Street, Cardiff, CF24 4JF
• Sold Feb 2025£255,000 | 4 Bed House21, Letty Street, Cardiff, CF24 4EJ21, Letty Street, Cardiff, CF24 4EJ
• Sold Jul 2024£320,000 | 4 Bed House38, May Street, Cardiff, CF24 4EX38, May Street, Cardiff, CF24 4EX
• Sold Oct 2023£282,500 | 4 Bed House14, Brithdir Street, Cardiff, CF24 4LG14, Brithdir Street, Cardiff, CF24 4LG
• Sold Feb 2023£127,762 | 4 Bed House24, Letty Street, Cardiff, CF24 4EL24, Letty Street, Cardiff, CF24 4EL
• Sold Nov 2022£230,000 | 4 Bed House3, Treherbert Street, Cardiff, CF24 4JN3, Treherbert Street, Cardiff, CF24 4JN
• Sold Aug 2022£236,500 | 4 Bed House42, Minny Street, Cardiff, CF24 4ES42, Minny Street, Cardiff, CF24 4ES
• Sold Jun 2022£400,000 | 4 Bed House20, Treherbert Street, Cardiff, CF24 4JN20, Treherbert Street, Cardiff, CF24 4JN
• Sold Jun 2022£400,000 | 4 Bed House14, Treherbert Street, Cardiff, CF24 4JN14, Treherbert Street, Cardiff, CF24 4JN
• Sold Jun 2022£400,000 | 4 Bed House41, Hirwain Street, Cardiff, CF24 4JG41, Hirwain Street, Cardiff, CF24 4JG
• Sold Dec 2021£400,000 | 4 Bed House2, Letty Street, Cardiff, CF24 4EJ2, Letty Street, Cardiff, CF24 4EJ
• Sold Nov 2021£190,000 | 4 Bed House50, Letty Street, Cardiff, CF24 4EL50, Letty Street, Cardiff, CF24 4EL
• Sold Jan 2021£230,000 | 4 Bed House27, Minny Street, Cardiff, CF24 4ES27, Minny Street, Cardiff, CF24 4ES
• Sold Jan 2016£200,000 | 4 Bed House19, Treherbert Street, Cardiff, CF24 4JN19, Treherbert Street, Cardiff, CF24 4JN
• Sold Dec 2015£170,000 | 4 Bed House21, Hirwain Street, Cardiff, CF24 4JG21, Hirwain Street, Cardiff, CF24 4JG
• Sold Apr 2015£157,500 | 4 Bed House5, Treherbert Street, Cardiff, CF24 4JN5, Treherbert Street, Cardiff, CF24 4JN

Our analysis of the public data ranks 18, Treherbert Street, Cardiff as the 8th largest and the 8th most expensive of the 54 addresses on Treherbert Street, Cardiff, CF24.

Against the CF24 postcode district average, it is £56k more expensive than the typical property.

• Cathays

  |

  600 m away
• Cardiff Queen Street

  |

  1.6 km away
• Cardiff Central

  |

  2.0 km away

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