11a, Cantley Avenue, Gedling, Nottingham, NG4 3PD

11a is a three-bedroom semi-detached house in Gedling, Nottingham, Nottingham (NG4 3PD). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (April 2016) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it D (February 2011); the latest reading is one band lower. Between certificates, roof efficiency went from Very Poor to Very Good; while wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 3-band jump. The latest certificate is from April 2016, so improvements made since then won't be reflected.

Across 2009–2016, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £228,000 sits 54.1% above the 2016 sale of £148,000. On a £-per-square-foot basis, the last sale (£191/sq ft) was about 31.4% above the typical sold price in the postcode. At 72 m² it's 15.8% smaller than the typical home in the postcode (86 m² median across 22 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). Last sold in July 2016, so it's been off the market for around 10 years.