1 Walcorde Avenue, Southwark, London, SE17 1LS

1 Walcorde Avenue is a two-bedroom end-of-terrace house in Southwark, London, London (SE17 1LS). It has a recorded floor area of 44 m² (around 474 sq ft) and construction records dating it to before 1900. At 44 m² this is the smallest unit on EPC record across the building (44–151 m²). The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (76 versus a worst of 47). The latest certificate (October 2012) shows a C (score 76), near the top of the C band. When first surveyed in September 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good and window efficiency went from Very Poor to Average; while lighting dropped from Average to Very Poor. The latest certificate is from October 2012, so improvements made since then won't be reflected.

It hasn't traded since September 2006, a hold of 20 years that's notably long for the area. At 44 m² it sits well below the postcode median (77 m² across 19 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. 4 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, subdivision and HMO conversion, meaningful when judging how the property has evolved. Across 2001–2006, sale prices on this property compounded at 27.7% per year. Today's modelled estimate of £653,000 is 33.3% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£1,035/sq ft) was about 370.8% above the typical sold price in the postcode.