15, Sloper Road, Cardiff occupies a 286 m² plot as recorded by HM Land Registry.

Of the 14 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the 6th largest.

15, Sloper Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Apr 2012.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

15, Sloper Road, Cardiff last changed hands on 5th July 2013, selling for £153,500. 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 risen by 51.4% since July 2013.

• Sold Jul 2013£153,500
• Sold Apr 2003£121,000
• Sold Oct 1996£37,500

Land Registry records and our Estate Agent network show 164 sales of comparable properties within 520 metres of 15, Sloper Road, Cardiff since 2017.

Most recently, 33, Chancery Lane, Cardiff, CF11 6DZ, a freehold house, sold at £185,000 on the 13th February 2026.

Read more about house prices in CF11.

• Sold Feb 2026£185,000 | 3 Bed House33, Chancery Lane, Cardiff, CF11 6DZ33, Chancery Lane, Cardiff, CF11 6DZ
• Sold Dec 2025£241,000 | 3 Bed House15, Graham Walk, Cardiff, CF11 9AS15, Graham Walk, Cardiff, CF11 9AS
• Sold Nov 2025£230,000 | 2 Bed House5, Shelburn Close, Cardiff, CF11 8ET5, Shelburn Close, Cardiff, CF11 8ET
• Sold Apr 2025£265,000 | 3 Bed House22, Sudcroft Street, Cardiff, CF11 8DF22, Sudcroft Street, Cardiff, CF11 8DF
• Sold Mar 2025£300,000 | 3 Bed House1A, Sudcroft Street, Cardiff, CF11 8DF1A, Sudcroft Street, Cardiff, CF11 8DF
• Sold Feb 2025£247,850 | 3 Bed House26, Atlas Road, Cardiff, CF5 1PJ26, Atlas Road, Cardiff, CF5 1PJ
• Sold Nov 2024£232,000 | 3 Bed House78, Albert Street, Cardiff, CF11 6JP78, Albert Street, Cardiff, CF11 6JP
• Sold Sep 2024£222,000 | 3 Bed House12, Littleton Street, Cardiff, CF11 6JN12, Littleton Street, Cardiff, CF11 6JN
• Sold Jul 2024£260,000 | 3 Bed House21, Dunraven Road, Cardiff, CF11 8AN21, Dunraven Road, Cardiff, CF11 8AN
• Sold Apr 2024£215,000 | 3 Bed House13, Lyndhurst Street, Cardiff, CF11 6JH13, Lyndhurst Street, Cardiff, CF11 6JH
• Sold Mar 2024£257,500 | 3 Bed House39, Chancery Lane, Cardiff, CF11 6DZ39, Chancery Lane, Cardiff, CF11 6DZ
• Sold Nov 2023£198,000 | 3 Bed House21, Lyndhurst Street, Cardiff, CF11 6JH21, Lyndhurst Street, Cardiff, CF11 6JH
• Sold May 2023£218,000 | 2 Bed House11, Walford Place, Cardiff, CF11 6HS11, Walford Place, Cardiff, CF11 6HS
• Sold Aug 2022£252,500 | 3 Bed House37, St. Donats Road, Cardiff, CF11 8AL37, St. Donats Road, Cardiff, CF11 8AL
• Sold Mar 2022£245,000 | 3 Bed House21, Sloper Road, Cardiff, CF11 8AD21, Sloper Road, Cardiff, CF11 8AD
• Sold Jan 2022£180,000 | 3 Bed House54, Broad Street, Cardiff, CF11 8BZ54, Broad Street, Cardiff, CF11 8BZ
• Sold Dec 2020£176,500 | 3 Bed House4, Sudcroft Street, Cardiff, CF11 8DF4, Sudcroft Street, Cardiff, CF11 8DF
• Sold Apr 2020£190,000 | 3 Bed House3, Newton Road, Cardiff, CF11 8AJ3, Newton Road, Cardiff, CF11 8AJ
• Sold Nov 2019£149,950 | 3 Bed House8, St. Donats Road, Cardiff, CF11 8AL8, St. Donats Road, Cardiff, CF11 8AL
• Sold Sep 2017£180,000 | 3 Bed House31, Broad Street, Cardiff, CF11 8BZ31, Broad Street, Cardiff, CF11 8BZ

Our analysis of the public data ranks 15, Sloper Road, Cardiff as the 42nd largest and the 36th most expensive of the 69 addresses on Sloper Road, Cardiff, CF11.

Against the CF11 postcode district average, it is £23k less expensive than the typical property.

• Ninian Park

  |

  100 m away
• Grangetown (Cardiff)

  |

  1.3 km away
• Cardiff Central

  |

  1.6 km away

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