70 Quayside, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Mar 2011.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

Since 2019 215 properties similar to 70 Quayside, Cardiff have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 29th May 2026, was 32 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ, a leasehold flat which sold for £200,000.

Read more about house prices in CF10.

• Sold May 2026£200,000 | 2 Bed Flat32 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ32 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ
• Sold May 2026£195,000 | 2 Bed Flat17 Ocean Buildings, Bute Crescent, Cardiff, CF10 5AY17 Ocean Buildings, Bute Crescent, Cardiff, CF10 5AY
• Sold May 2026£162,000 | 2 Bed Flat36 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ36 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ
• Sold Dec 2025£130,000 | 2 Bed Flat48, Lynton Court, Cardiff, CF10 5NF48, Lynton Court, Cardiff, CF10 5NF
• Sold Nov 2025£182,500 | 2 Bed Flat42, Harrowby Street, Cardiff, CF10 5GA42, Harrowby Street, Cardiff, CF10 5GA
• Sold Sep 2025£180,000 | 2 Bed Flat70, Harrowby Street, Cardiff, CF10 5GA70, Harrowby Street, Cardiff, CF10 5GA
• Sold Jul 2025£195,000 | 2 Bed Flat46 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ46 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ
• Sold Nov 2024£157,500 | 2 Bed Flat40, Lynton Court, Cardiff, CF10 5NF40, Lynton Court, Cardiff, CF10 5NF
• Sold Oct 2024£182,875 | 2 Bed FlatFlat 16, Cadogan House, West Bute Street, Cardiff, CF10 5ENFlat 16, Cadogan House, West Bute Street, Cardiff, CF10 5EN
• Sold Jul 2024£199,900 | 2 Bed Flat12 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ12 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ
• Sold May 2024£180,000 | 2 Bed Flat58, Harrowby Street, Cardiff, CF10 5GA58, Harrowby Street, Cardiff, CF10 5GA
• Sold Apr 2024£110,000 | 2 Bed Flat68, Harrowby Street, Cardiff, CF10 5GA68, Harrowby Street, Cardiff, CF10 5GA
• Sold Aug 2023£210,000 | 2 Bed Flat8 Ocean Buildings, Bute Crescent, Cardiff, CF10 5AY8 Ocean Buildings, Bute Crescent, Cardiff, CF10 5AY
• Sold Jul 2023£150,000 | 2 Bed FlatFlat 14, Cymric Buildings, West Bute Street, Cardiff, CF10 5LLFlat 14, Cymric Buildings, West Bute Street, Cardiff, CF10 5LL
• Sold Nov 2021£178,000 | 2 Bed Flat40 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ40 St. Stephens Mansions, Mount Stuart Square, Cardiff, CF10 5LQ
• Sold May 2021£220,000 | 2 Bed FlatFlat 21, Cadogan House, West Bute Street, Cardiff, CF10 5ENFlat 21, Cadogan House, West Bute Street, Cardiff, CF10 5EN
• Sold Dec 2019£177,500 | 2 Bed Flat31 Ocean Buildings, Bute Crescent, Cardiff, CF10 5AY31 Ocean Buildings, Bute Crescent, Cardiff, CF10 5AY
• Sold Jun 2019£170,000 | 2 Bed FlatFlat 14, Cadogan House, West Bute Street, Cardiff, CF10 5ENFlat 14, Cadogan House, West Bute Street, Cardiff, CF10 5EN
• Sold May 2019£156,000 | 2 Bed FlatFlat 4, Cadogan House, West Bute Street, Cardiff, CF10 5ENFlat 4, Cadogan House, West Bute Street, Cardiff, CF10 5EN
• Sold Apr 2019£185,000 | 2 Bed FlatFlat 19, Cadogan House, West Bute Street, Cardiff, CF10 5ENFlat 19, Cadogan House, West Bute Street, Cardiff, CF10 5EN

Of the 106 addresses on Bute Crescent, Cardiff, CF10, 70 Quayside, Cardiff comes out as the 27th largest and the 39th most expensive in our analysis of the public data.

It is also £16k less expensive than the average property across the CF10 district.

• Cardiff Bay

  |

  300 m away
• Cardiff Central

  |

  1.6 km away
• Grangetown (Cardiff)

  |

  1.7 km away

The flood risk here is rated Very Low, based on Environment Agency data.