Cathedral Mansions, Flat 29, Vauxhall Bridge Road, Westminster, London, SW1V 1BP

Cathedral Mansions is a one-bedroom detached house in Westminster, London, London (SW1V 1BP). It has a recorded floor area of 54 m² (around 586 sq ft), construction records dating it to before 1900 and council tax band D. At 54 m² this is the 20th smallest of 23 units on EPC record in Cathedral Mansions, where floor areas span 30–63 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (July 2009) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 58). The latest certificate is from July 2009, so improvements made since then won't be reflected.

At 54 m² the property is well over the postcode median (33 m² across 22 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2004–2014, sale prices on this property compounded at 9.7% per year. On a £-per-square-foot basis, the last sale (£1,033/sq ft) was about 53.2% above the typical sold price in the postcode. Last changed hands 12 years ago, in April 2014.