17, Janet Street, Cardiff occupies a 131 m² plot as recorded by HM Land Registry.

Of the 32 other houses in this postcode, 30 have recorded plot sizes, and this one ranks as the 24th largest.

17, Janet Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jan 2021.

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

17, Janet Street, Cardiff last changed hands on 2nd October 2025, selling for £250,000. 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 23.0% since October 2025.

• Sold Oct 2025£250,000
• Sold May 2021£200,000

Land Registry records and our Estate Agent network show 114 sales of comparable properties within 360 metres of 17, Janet Street, Cardiff since 2020.

Most recently, 49, Ordell Street, Cardiff, CF24 2BB, a freehold house, sold at £270,000 on the 9th April 2026.

Read more about house prices in CF24.

• Sold Apr 2026£270,000 | 4 Bed House49, Ordell Street, Cardiff, CF24 2BB49, Ordell Street, Cardiff, CF24 2BB
• Sold Feb 2026£182,500 | 4 Bed House3, Walker Road, Cardiff, CF24 2EG3, Walker Road, Cardiff, CF24 2EG
• Sold Dec 2025£90,000 | 4 Bed House24, Railway Street, Cardiff, CF24 2DG24, Railway Street, Cardiff, CF24 2DG
• Sold Nov 2025£270,000 | 4 Bed House70, Splott Road, Cardiff, CF24 2DB70, Splott Road, Cardiff, CF24 2DB
• Sold Nov 2025£280,000 | 4 Bed House75, Railway Street, Cardiff, CF24 2DF75, Railway Street, Cardiff, CF24 2DF
• Sold Oct 2025£237,000 | 4 Bed House45, Marion Street, Cardiff, CF24 2DL45, Marion Street, Cardiff, CF24 2DL
• Sold Aug 2025£180,000 | 4 Bed House25, Carlisle Street, Cardiff, CF24 2DQ25, Carlisle Street, Cardiff, CF24 2DQ
• Sold May 2025£200,000 | 4 Bed House26, Railway Street, Cardiff, CF24 2DG26, Railway Street, Cardiff, CF24 2DG
• Sold Feb 2025£231,000 | 4 Bed House24, Janet Street, Cardiff, CF24 2BD24, Janet Street, Cardiff, CF24 2BD
• Sold Feb 2025£243,000 | 4 Bed House80, Ordell Street, Cardiff, CF24 2BB80, Ordell Street, Cardiff, CF24 2BB
• Sold Sep 2024£238,000 | 4 Bed House26, Janet Street, Cardiff, CF24 2BD26, Janet Street, Cardiff, CF24 2BD
• Sold Aug 2024£240,000 | 5 Bed House14, Adeline Street, Cardiff, CF24 2BH14, Adeline Street, Cardiff, CF24 2BH
• Sold Aug 2024£135,000 | 4 Bed House48, Carlisle Street, Cardiff, CF24 2DT48, Carlisle Street, Cardiff, CF24 2DT
• Sold Apr 2024£230,000 | 4 Bed House31, Adeline Street, Cardiff, CF24 2BJ31, Adeline Street, Cardiff, CF24 2BJ
• Sold Aug 2023£245,000 | 4 Bed House42, Marion Street, Cardiff, CF24 2DJ42, Marion Street, Cardiff, CF24 2DJ
• Sold Jan 2023£215,000 | 4 Bed House47, Ordell Street, Cardiff, CF24 2BB47, Ordell Street, Cardiff, CF24 2BB
• Sold Dec 2022£250,000 | 4 Bed House3, Marion Street, Cardiff, CF24 2DJ3, Marion Street, Cardiff, CF24 2DJ
• Sold Sep 2022£160,000 | 4 Bed House33, Ordell Street, Cardiff, CF24 2BA33, Ordell Street, Cardiff, CF24 2BA
• Sold Aug 2022£220,000 | 4 Bed House82, Ordell Street, Cardiff, CF24 2BB82, Ordell Street, Cardiff, CF24 2BB
• Sold May 2020£209,000 | 4 Bed House21, Ordell Street, Cardiff, CF24 2BA21, Ordell Street, Cardiff, CF24 2BA

Our analysis of the public data ranks 17, Janet Street, Cardiff as the 2nd largest and the 4th most expensive of the 81 addresses on Janet Street, Cardiff, CF24.

Against the CF24 postcode district average, it is £20k more expensive than the typical property.

• Cardiff Queen Street

  |

  1.1 km away
• Cathays

  |

  1.8 km away
• Cardiff Central

  |

  1.9 km away

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