Flat 9, 62 Eccleston Square, London, SW1V 1PH

Flat 9 is a mid-terrace house in London (SW1V 1PH). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to before 1900 and council tax band H. At 134 m² this is the 2nd smallest of 5 units on EPC record in the building, where floor areas span 98–179 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (November 2023) shows a C (score 72). The recommended improvements would push it to B (score 81).

Held since September 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 134 m² the property is well over the postcode median (96 m² across 10 EPCs), placing it in the larger end of the local stock. Across 2000–2008, sale prices on this property compounded at 9% per year. Today's modelled estimate of £2,233,000 sits 66.6% above the 2008 sale of £1,340,000. On a £-per-square-foot basis, the last sale (£929/sq ft) was about 73.7% above the typical sold price in the postcode.