5 Mall Chambers, Kensington Mall, Kensington And Chelsea, London, W8 4DY

5 Mall Chambers is a mid-terrace house in Kensington And Chelsea, London, London (W8 4DY). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (November 2023) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in November 2011 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good; while lighting dropped from Good to Very Poor. The recommended improvements would push it to C (score 80). Main heating runs on electricity. At 40 m² this is the 11th smallest of 21 units on EPC record in the building, where floor areas span 24–53 m². The building's EPC ratings span D to C, with this unit at the bottom.

It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Today's modelled estimate of £522,000 is 19.5% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£1,015/sq ft) was about 16.1% above the typical sold price in the postcode. On the market in July 2012 and unlisted since — roughly 14 years.