Rosslyn Heights, Flat 4, 2 Belsize Lane, London, NW3 5AB

Rosslyn Heights is a detached house in London (NW3 5AB). It has a recorded floor area of 161 m² (around 1733 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (May 2013) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from May 2013, so improvements made since then won't be reflected.

At 161 m² the property is well over the postcode median (109 m² across 26 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include subdivision, meaningful when judging how the property has evolved. Across 1997–2013, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £1,929,000 is 32.1% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£842/sq ft) was about 31.4% above the typical sold price in the postcode. Last sold in October 2013, so it's been off the market for around 13 years.