1, Trem Yr Afon, Cardiff occupies a 182 m² plot as recorded by HM Land Registry.

All 23 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.

1, Trem Yr Afon, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 21 Nov 2017.

The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

1, Trem Yr Afon, Cardiff last changed hands on 8th June 2026, selling for £350,000. 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 dropped by 10.2% since June 2026.

• Sold Jun 2026£350,000
• Sold Dec 2017£250,000

Land Registry records and our Estate Agent network show 228 sales of comparable properties within 580 metres of 1, Trem Yr Afon, Cardiff since 2017.

Most recently, 4, Trem Yr Afon, Cardiff, CF11 8FE, a freehold house, sold at £325,000 on the 11th June 2026.

Read more about house prices in CF11.

• Sold Jun 2026£325,000 | 3 Bed House4, Trem Yr Afon, Cardiff, CF11 8FE4, Trem Yr Afon, Cardiff, CF11 8FE
• Sold Mar 2026£350,000 | 3 Bed House61, The Boulevard, Cardiff, CF11 8FB61, The Boulevard, Cardiff, CF11 8FB
• Sold Dec 2025£325,000 | 3 Bed House25, Trem Yr Afon, Cardiff, CF11 8FD25, Trem Yr Afon, Cardiff, CF11 8FD
• Sold Aug 2025£270,000 | 3 Bed House16, Treganna Street, Cardiff, CF11 8FN16, Treganna Street, Cardiff, CF11 8FN
• Sold Apr 2025£334,500 | 3 Bed House15, Trem Yr Afon, Cardiff, CF11 8FD15, Trem Yr Afon, Cardiff, CF11 8FD
• Sold Nov 2024£325,000 | 3 Bed House2, Trem Yr Afon, Cardiff, CF11 8FE2, Trem Yr Afon, Cardiff, CF11 8FE
• Sold Nov 2024£255,500 | 3 Bed House18, Treganna Street, Cardiff, CF11 8FN18, Treganna Street, Cardiff, CF11 8FN
• Sold Oct 2024£310,000 | 3 Bed House29, Trem Yr Afon, Cardiff, CF11 8FD29, Trem Yr Afon, Cardiff, CF11 8FD
• Sold Oct 2024£335,000 | 3 Bed House8, Treganna Street, Cardiff, CF11 8FN8, Treganna Street, Cardiff, CF11 8FN
• Sold May 2024£340,000 | 3 Bed House14, Treganna Street, Cardiff, CF11 8FN14, Treganna Street, Cardiff, CF11 8FN
• Sold Feb 2024£320,000 | 3 Bed House4, Bridge Close, Cardiff, CF11 8FR4, Bridge Close, Cardiff, CF11 8FR
• Sold Sep 2023£333,000 | 3 Bed House4, Heol Y Fynachlog, Cardiff, CF11 8FQ4, Heol Y Fynachlog, Cardiff, CF11 8FQ
• Sold Dec 2022£351,000 | 3 Bed House6, Trem Yr Afon, Cardiff, CF11 8FE6, Trem Yr Afon, Cardiff, CF11 8FE
• Sold Aug 2022£310,500 | 3 Bed House11, Trem Yr Afon, Cardiff, CF11 8FD11, Trem Yr Afon, Cardiff, CF11 8FD
• Sold Apr 2022£338,000 | 3 Bed House12, Trem Yr Afon, Cardiff, CF11 8FE12, Trem Yr Afon, Cardiff, CF11 8FE
• Sold Mar 2022£290,000 | 3 Bed House23, Trem Yr Afon, Cardiff, CF11 8FD23, Trem Yr Afon, Cardiff, CF11 8FD
• Sold Mar 2022£315,000 | 3 Bed House13, Heol Y Fynachlog, Cardiff, CF11 8FQ13, Heol Y Fynachlog, Cardiff, CF11 8FQ
• Sold Dec 2020£285,995 | 3 Bed House23, Treganna Street, Cardiff, CF11 8FN23, Treganna Street, Cardiff, CF11 8FN
• Sold Dec 2017£255,000 | 3 Bed House7, Trem Yr Afon, Cardiff, CF11 8FD7, Trem Yr Afon, Cardiff, CF11 8FD
• Sold Dec 2017£255,000 | 3 Bed House9, Trem Yr Afon, Cardiff, CF11 8FD9, Trem Yr Afon, Cardiff, CF11 8FD

Our analysis of the public data ranks 1, Trem Yr Afon, Cardiff as the 27th largest and the 29th most expensive of the 46 addresses on Trem Yr Afon, Canton, Cardiff, CF11.

Against the CF11 postcode district average, it is £72k more expensive than the typical property.

• Waun-Gron Park

  |

  1.2 km away
• Ninian Park

  |

  1.3 km away
• Fairwater

  |

  1.9 km away

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