4 Tavern Apartments, 102 Bird In Bush Road, London, SE15 1BQ

4 Tavern Apartments is a detached house in London (SE15 1BQ). It has a recorded floor area of 46 m² (around 495 sq ft) and construction records dating it to 1900-1929. At 46 m² this is the smallest unit on EPC record across the building (46–94 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (October 2018) shows a D (score 57), a step below the typical UK home. When first surveyed in January 2014 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 77).

Held since September 2006 — that's 20 years off the open market, well above the local norm. Across 2002–2006, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £319,000 sits 93.3% above the 2006 sale of £165,000. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 23.1% above the typical sold price in the postcode. At 46 m² it's 29.2% smaller than the typical home in the postcode (65 m² median across 5 EPCs).