5 Cornwallis Avenue, Bexley, London, SE9 3RF

5 Cornwallis Avenue is a five-bedroom semi-detached house in Bexley, London, London (SE9 3RF). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (March 2021) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (May 2009); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 81), a 3-band jump. Other recorded features include attached land beyond the plot.

5 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2002–2021, sale prices on this property compounded at 5.9% per year. On a £-per-square-foot basis, the last sale (£559/sq ft) was about 61.6% above the typical sold price in the postcode. Last sale on file: £800,000 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.