17 King Street, Taffs Well, Cardiff, CF15 7PH

17 King Street is a three-bedroom mid-terrace house in Taffs Well, Cardiff, Cardiff (CF15 7PH). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (May 2021) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in May 2011 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good and window efficiency went from Very Poor to Average. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include notable views and a conservatory. Period features are noted in the property record.

At 95 m² it's 17% larger than the typical home in the postcode (81 m² median across 20 EPCs). Across 2011–2021, sale prices on this property compounded at 9.5% per year. Today's modelled estimate of £277,000 is 14.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£237/sq ft) was about 76.2% above the typical sold price in the postcode. Last sale on file: £242,160 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.