16, Library Street, Cardiff occupies a 121 m² plot as recorded by HM Land Registry.

All 17 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.

16, Library Street, Cardiff has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 26 Aug 2010.

The property is connected to mains gas and has single glazed windows. It is heated using room heaters (mains gas).

16, Library Street, Cardiff last changed hands on 31st March 2016, selling for £347,000. 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 28.1% since March 2016.

• Sold Mar 2016£347,000

Land Registry records and our Estate Agent network show 96 sales of comparable properties within 370 metres of 16, Library Street, Cardiff since 2021.

Most recently, 33, Wyndham Crescent, Cardiff, CF11 9EE, a freehold house, sold at £400,000 on the 20th April 2026.

Read more about house prices in CF5.

• Sold Apr 2026£400,000 | 4 Bed House33, Wyndham Crescent, Cardiff, CF11 9EE33, Wyndham Crescent, Cardiff, CF11 9EE
• Sold Mar 2026£325,000 | 3 Bed House72, Severn Road, Cardiff, CF11 9EA72, Severn Road, Cardiff, CF11 9EA
• Sold Jan 2026£460,000 | 4 Bed House9, Wyndham Road, Cardiff, CF11 9EJ9, Wyndham Road, Cardiff, CF11 9EJ
• Sold Nov 2025£370,000 | 4 Bed House17, Theobald Road, Cardiff, CF5 1LP17, Theobald Road, Cardiff, CF5 1LP
• Sold Mar 2025£367,000 | 4 Bed House18, Pen Y Peel Road, Cardiff, CF5 1QX18, Pen Y Peel Road, Cardiff, CF5 1QX
• Sold Mar 2025£326,000 | 4 Bed House20, Springfield Place, Cardiff, CF11 9NY20, Springfield Place, Cardiff, CF11 9NY
• Sold Oct 2024£435,000 | 4 Bed House21, Turberville Place, Cardiff, CF11 9NX21, Turberville Place, Cardiff, CF11 9NX
• Sold Sep 2024£450,000 | 4 Bed House39, Market Road, Cardiff, CF5 1QE39, Market Road, Cardiff, CF5 1QE
• Sold May 2024£435,000 | 4 Bed House82, Wyndham Road, Cardiff, CF11 9EL82, Wyndham Road, Cardiff, CF11 9EL
• Sold Mar 2024£460,000 | 3 Bed House28, Severn Road, Cardiff, CF11 9EB28, Severn Road, Cardiff, CF11 9EB
• Sold Dec 2023£467,000 | 4 Bed House9, Turberville Place, Cardiff, CF11 9NX9, Turberville Place, Cardiff, CF11 9NX
• Sold Nov 2023£420,000 | 4 Bed House98, Wyndham Road, Cardiff, CF11 9EL98, Wyndham Road, Cardiff, CF11 9EL
• Sold Sep 2023£400,000 | 4 Bed House39, Springfield Place, Cardiff, CF11 9NZ39, Springfield Place, Cardiff, CF11 9NZ
• Sold Dec 2022£502,000 | 4 Bed House17, Library Street, Cardiff, CF5 1QD17, Library Street, Cardiff, CF5 1QD
• Sold Dec 2022£430,000 | 4 Bed House4, Library Street, Cardiff, CF5 1QD4, Library Street, Cardiff, CF5 1QD
• Sold Oct 2022£480,000 | 4 Bed House47, Romilly Crescent, Cardiff, CF11 9NP47, Romilly Crescent, Cardiff, CF11 9NP
• Sold Aug 2022£440,000 | 3 Bed House7, Library Street, Cardiff, CF5 1QD7, Library Street, Cardiff, CF5 1QD
• Sold Jul 2022£389,000 | 4 Bed House24, Turberville Place, Cardiff, CF11 9NX24, Turberville Place, Cardiff, CF11 9NX
• Sold Jan 2022£499,950 | 4 Bed House8, Library Street, Cardiff, CF5 1QD8, Library Street, Cardiff, CF5 1QD
• Sold Feb 2021£395,000 | 4 Bed House20, Turberville Place, Cardiff, CF11 9NX20, Turberville Place, Cardiff, CF11 9NX

Our analysis of the public data ranks 16, Library Street, Cardiff as the 16th largest and the 14th most expensive of the 17 addresses on Library Street, Cardiff, CF5.

Against the CF5 postcode district average, it is £137k more expensive than the typical property.

• Ninian Park

  |

  700 m away
• Cardiff Central

  |

  1.8 km away
• Cathays

  |

  1.8 km away

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