Flat 11, 22 Leathermarket Street, Southwark, London, SE1 3HP

Flat 11 is a three-bedroom detached house in Southwark, London, London (SE1 3HP). It has a recorded floor area of 135 m² (around 1449 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (May 2011) shows a D (score 55), a step below the typical UK home. Earlier certificates rated it C (June 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Average; while wall efficiency dropped from Good to Very Poor and window efficiency dropped from Good to Average. The latest certificate is from May 2011, so improvements made since then won't be reflected. Other recorded features include a balcony.

Across 2010–2015, sale prices on this property compounded at 11.6% per year. Today's modelled estimate of £1,356,000 is 20.2% below the 2015 sale of £1,700,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,173/sq ft) was about 89.3% above the typical sold price in the postcode. At 135 m² the property is well over the postcode median (70 m² across 10 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last changed hands 10 years ago, in December 2015.