340 Bishops Drive, Oakwood, Derby, DE21 2DF

340 Bishops Drive is a one-bedroom end-of-terrace house in Oakwood, Derby, Derby (DE21 2DF). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (November 2019) shows an E (score 43), well below the UK norm with real room to improve. Earlier certificates rated it D (January 2010); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Average to Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 91), a 3-band jump. Main heating runs on electricity.

Untraded for 27 years, with the last transfer in July 1999. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £143,000 sits 393.1% above the 1999 sale of £29,000. On a £-per-square-foot basis, the last sale (£67/sq ft) was about 59% below the postcode norm. At 40 m² it's 25.8% smaller than the typical home in the postcode (54 m² median across 28 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).