Flat 1, 49 Ennismore Gardens, London, SW7 1AH

Flat 1 is a semi-detached house in London (SW7 1AH). It has a recorded floor area of 164 m² (around 1766 sq ft), construction records dating it to 1900-1929 and council tax band H. At 164 m² this is the largest unit on EPC record across the building (59–164 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (53 versus a best of 74). The latest certificate (October 2008) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 56). The latest certificate is from October 2008, so improvements made since then won't be reflected.

Untraded for 19 years, with the last transfer in January 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced London HPI: 58.3% per year against 0% for the wider region. Today's modelled estimate of £3,974,000 sits 115.4% above the 2007 sale of £1,845,000. On a £-per-square-foot basis, the last sale (£1,045/sq ft) was about 35% above the typical sold price in the postcode. At 164 m² the property is well over the postcode median (82 m² across 16 EPCs), placing it in the larger end of the local stock. 7 planning records sit against the property, 7 approved, 0 refused. The record references listed-building consent, which constrain future alterations.