3 Firthwood Close, Coal Aston, Dronfield, S18 3DD

3 Firthwood Close is a two-bedroom detached house in Coal Aston, Dronfield, Dronfield (S18 3DD). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1967-1975 and council tax band C. Tenure is freehold. The latest certificate (April 2025) shows a C (score 69), just inside the C band. When first surveyed in April 2015 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Average to Good and lighting went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86). The home occupies a cul-de-sac position.

It changed hands recently, sold September 2025 for £335,000. One planning record on file: an extension approved in 2016. Past consents include an extension, meaningful when judging how the property has evolved. At 67 m² it's 15.7% smaller than the typical home in the postcode (80 m² median across 8 EPCs). Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Across 2004–2025, sale prices on this property compounded at 3.8% per year. On a £-per-square-foot basis, the last sale (£465/sq ft) was about 270.3% above the typical sold price in the postcode.