115a, Sheen Lane, Richmond Upon Thames, London, SW14 8AE

115a is a mid-terrace house in Richmond Upon Thames, London, London (SW14 8AE). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (January 2026) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in February 2011 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average; while lighting dropped from Average to Poor. The recommended improvements would push it to C (score 71). This certificate was lodged in the last six months, so the rating reflects current condition. At 86 m² this is the 26th smallest of 29 units on EPC record in the building, where floor areas span 17–161 m². The building's EPC ratings span F to B across 29 units on file.

At 86 m² the property is well over the postcode median (61 m² across 35 EPCs), placing it in the larger end of the local stock.