Flat 6, 22 Leathermarket Street, Southwark, London, SE1 3HP

Flat 6 is a one-bedroom end-of-terrace house in Southwark, London, London (SE1 3HP). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 2003-2006 and council tax band C. At 48 m² this is the smallest unit on EPC record across the building (48–135 m²). The building's EPC ratings span D to B across 9 units on file. Period features are noted in the property record. The latest certificate (August 2023) shows a C (score 72). The rating has held steady at C across 3 certificates since February 2010. Between certificates, wall efficiency went from Very Poor to Very Good and window efficiency went from Average to Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would push it to B (score 85). Main heating runs on to be used only when there is no heating/hot.

At 48 m² it sits well below the postcode median (74 m² across 10 EPCs), making it one of the more compact homes locally. Across 2005–2013, sale prices on this property compounded at 7.1% per year. On a £-per-square-foot basis, the last sale (£968/sq ft) was about 54.6% above the typical sold price in the postcode. 13 years since the last transfer (November 2013).