23 Cornwall Avenue, Haringey, London, N22 7DA

23 Cornwall Avenue is a five-bedroom mid-terrace house in Haringey, London, London (N22 7DA). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (September 2024) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2013. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Good. The recommended improvements would lift it to B (score 87), a 2-band jump. Period features are noted in the property record.

At 137 m² the property is well over the postcode median (99 m² across 34 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. It changed hands recently, sold March 2025 for £1,050,000. Across 2013–2025, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£712/sq ft) was about 89.9% above the typical sold price in the postcode.