11 Cavendish House, Kings Road, Brighton, BN1 2JH

11 Cavendish House is a mid-terrace house in Brighton (BN1 2JH). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (December 2018) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2009. Between certificates, hot-water efficiency went from Very Poor to Poor; while lighting dropped from Average to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity. At 39 m² this is the 3rd smallest of 30 units on EPC record in the building, where floor areas span 37–143 m². The building's EPC ratings span F to B across 30 units on file.

At 39 m² it sits well below the postcode median (112 m² across 29 EPCs), making it one of the more compact homes locally. Across 1997–2023, sale prices on this property compounded at 7% per year. On a £-per-square-foot basis, the last sale (£417/sq ft) was about 62.1% above the typical sold price in the postcode. Last sale on file: £175,000 in November 2023.