14 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

14 Parc Castell Y Mynach is a four-bedroom detached house in Creigiau, Cardiff, Cardiff (CF15 9NU). It has a recorded floor area of 187 m² (around 2013 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (May 2022) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since April 2012. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82). Other recorded features include a conservatory. The home occupies a cul-de-sac position.

At 187 m² the property is well over the postcode median (120 m² across 19 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 74% of similar EPCs). One planning record on file: an extension approved in 2012. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Today's modelled estimate of £707,000 is 11.3% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£315/sq ft) was about 49.1% above the typical sold price in the postcode. Most recent transfer: September 2022 at £635,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.