28, St. Mellons Road, Cardiff occupies a 426 m² plot as recorded by HM Land Registry.

Of the 42 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 14th largest.

28, St. Mellons Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Feb 2018.

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

28, St. Mellons Road, Cardiff last changed hands on 20th June 2018, selling for £238,500. 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 35.3% since June 2018.

• Sold Jun 2018£238,500
• Sold Jul 2008£170,000

Land Registry records and our Estate Agent network show 117 sales of comparable properties within 1.8 kilometres of 28, St. Mellons Road, Cardiff since 2007.

Most recently, 3, Marysfield Close, Cardiff, CF3 2TY, a freehold house, sold at £250,000 on the 2nd April 2026.

Read more about house prices in CF3.

• Sold Apr 2026£250,000 | 3 Bed House3, Marysfield Close, Cardiff, CF3 2TY3, Marysfield Close, Cardiff, CF3 2TY
• Sold Aug 2025£295,000 | 3 Bed House18, St. Mellons Road, Cardiff, CF3 2TX18, St. Mellons Road, Cardiff, CF3 2TX
• Sold Mar 2025£315,000 | 3 Bed House51, Mallards Reach, Cardiff, CF3 2NN51, Mallards Reach, Cardiff, CF3 2NN
• Sold Nov 2024£317,000 | 3 Bed House30, St. Mellons Road, Cardiff, CF3 2TX30, St. Mellons Road, Cardiff, CF3 2TX
• Sold Aug 2024£350,000 | 3 Bed House52, Mallards Reach, Cardiff, CF3 2PR52, Mallards Reach, Cardiff, CF3 2PR
• Sold Sep 2023£312,500 | 3 Bed House82, Mallards Reach, Cardiff, CF3 2PR82, Mallards Reach, Cardiff, CF3 2PR
• Sold Jun 2023£300,000 | 3 Bed House3, Blacktown Gardens, Cardiff, CF3 2SF3, Blacktown Gardens, Cardiff, CF3 2SF
• Sold Jan 2023£330,000 | 3 Bed House14, St. Mellons Road, Cardiff, CF3 2TX14, St. Mellons Road, Cardiff, CF3 2TX
• Sold May 2022£292,000 | 3 Bed House78, Mallards Reach, Cardiff, CF3 2PR78, Mallards Reach, Cardiff, CF3 2PR
• Sold Dec 2021£295,000 | 3 Bed House80, Mallards Reach, Cardiff, CF3 2PR80, Mallards Reach, Cardiff, CF3 2PR
• Sold Jul 2021£320,000 | 3 Bed House20, The Meadows, Cardiff, CF3 2AY20, The Meadows, Cardiff, CF3 2AY
• Sold Apr 2021£275,000 | 3 Bed House27, Cambrian Drive, Cardiff, CF3 2TE27, Cambrian Drive, Cardiff, CF3 2TE
• Sold Dec 2020£237,500 | 3 Bed House12, Marysfield Close, Cardiff, CF3 2TY12, Marysfield Close, Cardiff, CF3 2TY
• Sold Jul 2020£200,000 | 3 Bed House17, Marysfield Close, Cardiff, CF3 2TY17, Marysfield Close, Cardiff, CF3 2TY
• Sold Nov 2019£260,000 | 3 Bed House14, Blacktown Gardens, Cardiff, CF3 2SF14, Blacktown Gardens, Cardiff, CF3 2SF
• Sold Oct 2019£250,000 | 3 Bed House37, Mallards Reach, Cardiff, CF3 2NN37, Mallards Reach, Cardiff, CF3 2NN
• Sold Sep 2017£240,000 | 3 Bed House16, St. Mellons Road, Cardiff, CF3 2TX16, St. Mellons Road, Cardiff, CF3 2TX
• Sold May 2017£197,500 | 3 Bed House180, Marshfield Road, Cardiff, CF3 2UH180, Marshfield Road, Cardiff, CF3 2UH
• Sold Dec 2016£247,000 | 3 Bed House124, Marshfield Road, Cardiff, CF3 2TU124, Marshfield Road, Cardiff, CF3 2TU
• Sold Jul 2007£150,000 | 3 Bed House24, Marysfield Close, Cardiff, CF3 2TY24, Marysfield Close, Cardiff, CF3 2TY

Our analysis of the public data ranks 28, St. Mellons Road, Cardiff as the 39th largest and the 34th most expensive of the 42 addresses on St. Mellons Road, Marshfield, Cardiff, CF3.

Against the CF3 postcode district average, it is £46k more expensive than the typical property.

• Pye Corner

  |

  5.8 km away
• Rogerstone

  |

  7.1 km away
• Llanishen

  |

  7.8 km away

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