20 Broomfield Green, Canvey Island, SS8 9TY

20 Broomfield Green is a three-bedroom semi-detached house in Canvey Island (SS8 9TY). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (September 2014) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (January 2012); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Very Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.

Held since December 2007 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1997–2007, sale prices on this property compounded at 11.9% per year. Today's modelled estimate of £314,000 sits 79.4% above the 2007 sale of £175,000. On a £-per-square-foot basis, the last sale (£183/sq ft) was about 32.3% above the typical sold price in the postcode.