Kenilworth House, Flat 27, Westgate Street, Cardiff, CF10 1DJ

Kenilworth House is a one-bedroom mid-terrace house in Cardiff (CF10 1DJ). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1967-1975 and council tax band C. At 40 m² this is the 6th smallest of 23 units on EPC record in Kenilworth House, where floor areas span 21–77 m². The building's EPC ratings span E to C, with this unit at the bottom. Our model identifies extension potential, subject to local planning policy. The latest certificate (June 2021) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump.

At 40 m² it sits well below the postcode median (58 m² across 22 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £134,000 sits 86.8% above the 2022 sale of £71,750. On a £-per-square-foot basis, the last sale (£167/sq ft) was about 18.3% below the postcode norm. Last sale on file: £71,750 in January 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.