24 Castlefields Avenue, Charlton Kings, Cheltenham, GL52 6YR

24 Castlefields Avenue is a four-bedroom semi-detached house in Charlton Kings, Cheltenham, Cheltenham (GL52 6YR). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (July 2016) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. Other recorded features include notable views. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility. The home occupies a cul-de-sac position.

At 110 m² it's 29.4% larger than the typical home in the postcode (85 m² median across 21 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 2002–2017, sale prices on this property compounded at 6% per year. Today's modelled estimate of £532,000 is 49.9% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£300/sq ft) was about 39.3% above the typical sold price in the postcode. Last changed hands 9 years ago, in June 2017. One planning record on file: an extension refused in 2007.