Flat B, 155 Malpas Road, Lewisham, London, SE4 1BQ

Flat B is a one-bedroom detached house in Lewisham, London, London (SE4 1BQ). It has a recorded floor area of 48 m² (around 520 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (July 2011) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Average; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The latest certificate is from July 2011, so improvements made since then won't be reflected. Period features are noted in the property record.

Untraded for 26 years, with the last transfer in July 2000. Across 1997–2000, sale prices on this property compounded at 48.8% per year. Today's modelled estimate of £400,000 sits 122.2% above the 2000 sale of £180,000. On a £-per-square-foot basis, the last sale (£346/sq ft) was about 62.5% above the typical sold price in the postcode. At 48 m² it sits well below the postcode median (111 m² across 19 EPCs), making it one of the more compact homes locally.