20 Sturminster Road, Cardiff, CF23 5AQ

20 Sturminster Road is a three-bedroom mid-terrace house in Cardiff (CF23 5AQ). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (June 2026) shows a C (score 77), near the top of the C band. When first surveyed in October 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and roof efficiency went from Average to Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition. Period features are noted in the property record. The home occupies a cul-de-sac position.

Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2004–2021, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £566,000 is 34.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£300/sq ft) was about 55.6% above the typical sold price in the postcode. Last sale on file: £420,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.