21 Chesterton Road, Llanrumney, Cardiff, CF3 5NF

21 Chesterton Road is a three-bedroom end-of-terrace house in Llanrumney, Cardiff, Cardiff (CF3 5NF). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (September 2021) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in May 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Very Poor to Poor. The recommended improvements would lift it to B (score 82), a 2-band jump.

At 86 m² the property is well over the postcode median (65 m² across 16 EPCs), placing it in the larger end of the local stock. Across 2001–2022, sale prices on this property compounded at 7% per year. Today's modelled estimate of £229,000 is 20.5% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£205/sq ft) was about 72.1% above the typical sold price in the postcode. Most recent transfer: February 2022 at £190,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.