25a, Meeting House Lane, London, SE15 2UN

25a is a one-bedroom mid-terrace house in London (SE15 2UN). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1930-1949 and council tax band B. At 34 m² this is the smallest unit on EPC record across the building (34–154 m²). The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (September 2020) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (September 2010); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Average and lighting went from Poor to Good. The recommended improvements would push it to C (score 74).

It hasn't traded since August 2004, a hold of 22 years that's notably long for the area. Across 2003–2004, sale prices on this property compounded at 22.2% per year. Today's modelled estimate of £392,000 sits 56.2% above the 2004 sale of £251,000. On a £-per-square-foot basis, the last sale (£686/sq ft) was about 98.3% above the typical sold price in the postcode. At 34 m² it sits well below the postcode median (63 m² across 49 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.