14, Osborne Square, Cardiff occupies a 119 m² plot as recorded by HM Land Registry.

All 30 other houses in this postcode have recorded plot sizes, and this one ranks as the 16th largest.

14, Osborne Square, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 09 Jan 2017.

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

14, Osborne Square, Cardiff last changed hands on 5th May 2017, selling for £172,500. 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 32.5% since May 2017.

• Sold May 2017£172,500

Land Registry records and our Estate Agent network show 183 sales of comparable properties within 640 metres of 14, Osborne Square, Cardiff since 2017.

Most recently, 18, Blaise Place, Cardiff, CF11 6JR, a freehold house, sold at £255,000 on the 8th September 2025.

Read more about house prices in CF11.

• Sold Sep 2025£255,000 | 2 Bed House18, Blaise Place, Cardiff, CF11 6JR18, Blaise Place, Cardiff, CF11 6JR
• Sold Aug 2025£274,000 | 2 Bed House30, Fonthill Place, Cardiff, CF11 8HD30, Fonthill Place, Cardiff, CF11 8HD
• Sold Aug 2025£320,000 | 2 Bed HouseUnit 24A, Bessemer Road, Cardiff, CF11 8BAUnit 24A, Bessemer Road, Cardiff, CF11 8BA
• Sold Jun 2025£220,000 | 2 Bed House12, Arundel Place, Cardiff, CF11 8DP12, Arundel Place, Cardiff, CF11 8DP
• Sold Apr 2025£250,000 | 2 Bed House13, Osborne Square, Cardiff, CF11 8BG13, Osborne Square, Cardiff, CF11 8BG
• Sold Mar 2025£146,000 | 2 Bed House17, Fonthill Place, Cardiff, CF11 8HD17, Fonthill Place, Cardiff, CF11 8HD
• Sold Jan 2025£270,000 | 2 Bed House38A, Arundel Place, Cardiff, CF11 8DP38A, Arundel Place, Cardiff, CF11 8DP
• Sold Nov 2024£175,000 | 2 Bed House11, Blaise Place, Cardiff, CF11 6JR11, Blaise Place, Cardiff, CF11 6JR
• Sold Jul 2024£225,000 | 2 Bed House6, Walton Place, Cardiff, CF11 8BL6, Walton Place, Cardiff, CF11 8BL
• Sold Apr 2024£258,000 | 2 Bed House29, Arundel Place, Cardiff, CF11 8DP29, Arundel Place, Cardiff, CF11 8DP
• Sold Sep 2023£220,000 | 2 Bed House10, Osborne Square, Cardiff, CF11 8BG10, Osborne Square, Cardiff, CF11 8BG
• Sold Apr 2023£242,500 | 2 Bed House17, Walton Place, Cardiff, CF11 8BL17, Walton Place, Cardiff, CF11 8BL
• Sold Nov 2022£267,500 | 2 Bed House8, Walton Place, Cardiff, CF11 8BL8, Walton Place, Cardiff, CF11 8BL
• Sold Oct 2022£148,000 | 2 Bed House40, Fonthill Place, Cardiff, CF11 8HD40, Fonthill Place, Cardiff, CF11 8HD
• Sold May 2021£210,000 | 2 Bed House7, Hansom Place, Cardiff, CF11 8AX7, Hansom Place, Cardiff, CF11 8AX
• Sold Feb 2021£200,000 | 2 Bed House16, Langham Way, Cardiff, CF11 8BJ16, Langham Way, Cardiff, CF11 8BJ
• Sold Dec 2020£217,000 | 2 Bed House7, Osborne Square, Cardiff, CF11 8BG7, Osborne Square, Cardiff, CF11 8BG
• Sold Dec 2020£195,000 | 2 Bed House28, Langham Way, Cardiff, CF11 8BJ28, Langham Way, Cardiff, CF11 8BJ
• Sold Apr 2020£195,000 | 2 Bed House8, Blaise Place, Cardiff, CF11 6JR8, Blaise Place, Cardiff, CF11 6JR
• Sold Jul 2017£178,000 | 2 Bed House40, Blaise Place, Cardiff, CF11 6JR40, Blaise Place, Cardiff, CF11 6JR

Our analysis of the public data ranks 14, Osborne Square, Cardiff as the 15th largest and the 15th most expensive of the 30 addresses on Osborne Square, Cardiff, CF11.

Against the CF11 postcode district average, it is £18k less expensive than the typical property.

• Grangetown (Cardiff)

  |

  500 m away
• Ninian Park

  |

  1.0 km away
• Cardiff Central

  |

  1.4 km away

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