3 Castlewood Grove, Sutton In Ashfield, NG17 1LR

3 Castlewood Grove is a four-bedroom detached house in Sutton In Ashfield (NG17 1LR). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (December 2014) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it D (May 2014); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Good to Very Poor and lighting dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 80), a 2-band jump. The latest certificate is from December 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory.

It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs). Across 2004–2016, sale prices on this property compounded at -0.7% per year. Today's modelled estimate of £335,000 is 45.7% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£170/sq ft) was about 28.2% above the typical sold price in the postcode. Last sold in March 2016, so it's been off the market for around 10 years.