8 Brockley Court, Langley Road, Surbiton, KT6 6LL

8 Brockley Court is a two-bedroom detached house in Surbiton (KT6 6LL). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (August 2013) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in June 2012 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good; while roof efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75). The latest certificate is from August 2013, so improvements made since then won't be reflected. At 66 m² this is the 4th smallest of 9 units on EPC record in the building, where floor areas span 57–72 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (61 versus a best of 76).

Across 2012–2015, sale prices on this property compounded at 14% per year. On a £-per-square-foot basis, the last sale (£612/sq ft) was about 49.2% above the typical sold price in the postcode. Last sold in October 2015, so it's been off the market for around 11 years.