136, Gabalfa Avenue, Cardiff occupies a 261 m² plot as recorded by HM Land Registry.

Of the 34 other houses in this postcode, 27 have recorded plot sizes, and this one ranks as the 8th largest.

136, Gabalfa Avenue, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Sep 2015.

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

136, Gabalfa Avenue, Cardiff last changed hands on 17th December 2015, selling for £152,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 120.9% since December 2015.

• Sold Dec 2015£152,000

Land Registry records and our Estate Agent network show 65 sales of comparable properties within 560 metres of 136, Gabalfa Avenue, Cardiff since 2009.

Most recently, 49, Cornelly Close, Cardiff, CF14 2HS, a freehold house, sold at £255,000 on the 21st November 2025.

Read more about house prices in CF14.

• Sold Nov 2025£255,000 | 2 Bed House49, Cornelly Close, Cardiff, CF14 2HS49, Cornelly Close, Cardiff, CF14 2HS
• Sold Oct 2025£240,000 | 3 Bed House82, Aberporth Road, Cardiff, CF14 2RY82, Aberporth Road, Cardiff, CF14 2RY
• Sold Aug 2025£222,000 | 3 Bed House14, Caldy Road, Cardiff, CF14 2LJ14, Caldy Road, Cardiff, CF14 2LJ
• Sold Apr 2025£238,000 | 3 Bed House3, Caldy Road, Cardiff, CF14 2LG3, Caldy Road, Cardiff, CF14 2LG
• Sold Mar 2025£172,000 | 2 Bed House3, Holly Terrace, Cardiff, CF14 2JD3, Holly Terrace, Cardiff, CF14 2JD
• Sold Dec 2024£275,000 | 3 Bed House44, Aberbran Road, Cardiff, CF14 2SP44, Aberbran Road, Cardiff, CF14 2SP
• Sold Dec 2024£242,500 | 3 Bed House99, Aberporth Road, Cardiff, CF14 2PQ99, Aberporth Road, Cardiff, CF14 2PQ
• Sold Sep 2024£270,000 | 3 Bed House1, Holly Terrace, Cardiff, CF14 2JD1, Holly Terrace, Cardiff, CF14 2JD
• Sold May 2024£214,000 | 3 Bed House38, Cathedral View, Cardiff, CF14 2RT38, Cathedral View, Cardiff, CF14 2RT
• Sold May 2024£215,000 | 3 Bed House59, Cornelly Street, Cardiff, CF14 2HQ59, Cornelly Street, Cardiff, CF14 2HQ
• Sold May 2023£295,500 | 3 Bed House73, Cornelly Street, Cardiff, CF14 2HQ73, Cornelly Street, Cardiff, CF14 2HQ
• Sold Dec 2021£176,000 | 3 Bed House56, Cornelly Street, Cardiff, CF14 2HR56, Cornelly Street, Cardiff, CF14 2HR
• Sold Nov 2021£191,500 | 3 Bed House184, Aberporth Road, Cardiff, CF14 2PS184, Aberporth Road, Cardiff, CF14 2PS
• Sold Dec 2020£202,000 | 3 Bed House135, Aberporth Road, Cardiff, CF14 2PQ135, Aberporth Road, Cardiff, CF14 2PQ
• Sold Oct 2018£203,000 | 3 Bed House17, Festiniog Road, Cardiff, CF14 2QS17, Festiniog Road, Cardiff, CF14 2QS
• Sold May 2018£179,950 | 3 Bed House44, Cornelly Street, Cardiff, CF14 2HR44, Cornelly Street, Cardiff, CF14 2HR
• Sold Jul 2017£150,000 | 3 Bed House4, Aberdulais Road, Cardiff, CF14 2PJ4, Aberdulais Road, Cardiff, CF14 2PJ
• Sold Oct 2016£182,000 | 3 Bed House44, Festiniog Road, Cardiff, CF14 2QS44, Festiniog Road, Cardiff, CF14 2QS
• Sold Dec 2015£129,000 | 3 Bed House16, Caldy Road, Cardiff, CF14 2LJ16, Caldy Road, Cardiff, CF14 2LJ
• Sold Oct 2009£91,000 | 3 Bed House121, Aberporth Road, Cardiff, CF14 2PQ121, Aberporth Road, Cardiff, CF14 2PQ

Our analysis of the public data ranks 136, Gabalfa Avenue, Cardiff as the 165th largest and the 158th most expensive of the 208 addresses on Gabalfa Avenue, Cardiff, CF14.

Against the CF14 postcode district average, it is £148k less expensive than the typical property.

• Llandaf

  |

  1.1 km away
• Danescourt

  |

  1.2 km away
• Fairwater

  |

  1.5 km away

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