Flat 6, 22 Leinster Gardens, London, W2 3AN

Flat 6 is an end-of-terrace house in London (W2 3AN). It has a recorded floor area of 117 m² (around 1259 sq ft) and construction records dating it to before 1900. The latest certificate (May 2012) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it B (May 2010); the latest reading is 2 bands lower. Between certificates, lighting went from Poor to Good; while wall efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from May 2012, so improvements made since then won't be reflected. At 117 m² this is the 3rd smallest of 7 units on EPC record in the building, where floor areas span 73–256 m². The building's EPC ratings span E to B across 7 units on file.

Today's modelled estimate of £1,621,000 is 43.3% below the 2013 sale of £2,860,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£2,271/sq ft) was about 169.3% above the typical sold price in the postcode. At 117 m² the property is well over the postcode median (67 m² across 31 EPCs), placing it in the larger end of the local stock. 13 years since the last transfer (September 2013).