1b, Sheldon Avenue, Haringey, London, N6 4JS

1b is a detached house in Haringey, London, London (N6 4JS). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1950-1966 and council tax band H. The latest certificate (August 2010) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 70), a 2-band jump. The latest certificate is from August 2010, so improvements made since then won't be reflected.

Across 2007–2013, sale prices on this property compounded at 1.3% per year. Today's modelled estimate of £2,297,000 is 21% below the 2013 sale of £2,907,500, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£1,732/sq ft) was about 106.3% above the typical sold price in the postcode. 7 planning records sit against the property, 6 approved, 1 refused. Past consents include a basement excavation, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. At 156 m² it sits well below the postcode median (587 m² across 10 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Last sold in March 2013, so it's been off the market for around 13 years.