21, Hanover Street, Cardiff occupies a 106 m² plot as recorded by HM Land Registry.

Of the 39 other houses in this postcode, 33 have recorded plot sizes, and this one ranks as the 23rd largest.

21, Hanover Street, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 May 2022.

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

21, Hanover Street, Cardiff last changed hands on 21st February 2023, selling for £310,500. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has dropped by 10.5% since February 2023.

• Sold Feb 2023£310,500
• Sold Nov 1997£66,000
• Sold May 1995£56,000

Land Registry records and our Estate Agent network show 139 sales of comparable properties within 380 metres of 21, Hanover Street, Cardiff since 2017.

Most recently, 23, Market Road, Cardiff, CF5 1QE, a freehold house, sold at £270,000 on the 31st March 2026.

Read more about house prices in CF5.

• Sold Mar 2026£270,000 | 3 Bed House23, Market Road, Cardiff, CF5 1QE23, Market Road, Cardiff, CF5 1QE
• Sold Dec 2025£265,000 | 3 Bed House11, Carmarthen Street, Cardiff, CF5 1QG11, Carmarthen Street, Cardiff, CF5 1QG
• Sold Oct 2025£202,500 | 3 Bed House46, Brunswick Street, Cardiff, CF5 1LH46, Brunswick Street, Cardiff, CF5 1LH
• Sold Sep 2025£294,950 | 3 Bed House5, Glamorgan Street, Cardiff, CF5 1QS5, Glamorgan Street, Cardiff, CF5 1QS
• Sold Apr 2025£255,000 | 3 Bed House15, Alexandra Road, Cardiff, CF5 1NS15, Alexandra Road, Cardiff, CF5 1NS
• Sold Feb 2025£310,000 | 3 Bed House3, Glamorgan Street, Cardiff, CF5 1QS3, Glamorgan Street, Cardiff, CF5 1QS
• Sold Jan 2025£230,000 | 3 Bed House34, Glamorgan Street, Cardiff, CF5 1QS34, Glamorgan Street, Cardiff, CF5 1QS
• Sold Jan 2025£363,000 | 3 Bed House28, Glamorgan Street, Cardiff, CF5 1QS28, Glamorgan Street, Cardiff, CF5 1QS
• Sold Oct 2024£200,000 | 3 Bed House7, Glamorgan Street, Cardiff, CF5 1QS7, Glamorgan Street, Cardiff, CF5 1QS
• Sold Sep 2024£285,000 | 3 Bed House7, Anglesey Street, Cardiff, CF5 1QZ7, Anglesey Street, Cardiff, CF5 1QZ
• Sold Sep 2023£310,000 | 3 Bed House24, Brunswick Street, Cardiff, CF5 1LH24, Brunswick Street, Cardiff, CF5 1LH
• Sold Dec 2022£307,000 | 3 Bed House9, Market Road, Cardiff, CF5 1QE9, Market Road, Cardiff, CF5 1QE
• Sold Jun 2022£325,000 | 3 Bed House12, Penllyn Road, Cardiff, CF5 1NW12, Penllyn Road, Cardiff, CF5 1NW
• Sold May 2021£262,000 | 3 Bed House14, Glamorgan Street, Cardiff, CF5 1QS14, Glamorgan Street, Cardiff, CF5 1QS
• Sold Jan 2021£290,000 | 3 Bed House19, Alexandra Road, Cardiff, CF5 1NS19, Alexandra Road, Cardiff, CF5 1NS
• Sold Oct 2020£180,000 | 3 Bed House2, Westmoreland Street, Cardiff, CF5 1LU2, Westmoreland Street, Cardiff, CF5 1LU
• Sold Feb 2020£239,000 | 3 Bed House7, Brunswick Street, Cardiff, CF5 1LH7, Brunswick Street, Cardiff, CF5 1LH
• Sold Aug 2019£228,000 | 3 Bed House34, Brunswick Street, Cardiff, CF5 1LH34, Brunswick Street, Cardiff, CF5 1LH
• Sold Jul 2019£211,500 | 3 Bed House14, Cumberland Street, Cardiff, CF5 1LT14, Cumberland Street, Cardiff, CF5 1LT
• Sold Sep 2017£220,000 | 3 Bed House6, Westmoreland Street, Cardiff, CF5 1LU6, Westmoreland Street, Cardiff, CF5 1LU

Our analysis of the public data ranks 21, Hanover Street, Cardiff as the 38th largest and the 38th most expensive of the 41 addresses on Hanover Street, Cardiff, CF5.

Against the CF5 postcode district average, it is £7k more expensive than the typical property.

• Ninian Park

  |

  500 m away
• Cardiff Central

  |

  1.9 km away
• Grangetown (Cardiff)

  |

  1.9 km away

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