9 Lothian Crescent, Penylan, Cardiff, CF23 9HY

9 Lothian Crescent is a three-bedroom semi-detached house in Penylan, Cardiff, Cardiff (CF23 9HY). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1950-1966 and council tax band E. Tenure is freehold. The latest certificate (April 2021) shows a C (score 70). When first surveyed in March 2017 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85).

One planning record on file: an extension approved in 2010. Past consents include an extension and a porch, meaningful when judging how the property has evolved. At 66 m² it's 20% smaller than the typical home in the postcode (83 m² median across 18 EPCs). Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). Across 2001–2017, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £302,000 is 39.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£305/sq ft) was about 36.5% above the typical sold price in the postcode. Last changed hands 9 years ago, in July 2017.