10 Lysander Gardens, Surbiton, KT6 6AT

10 Lysander Gardens is a one-bedroom detached house in Surbiton (KT6 6AT). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1991-1995 and council tax band C. At 65 m² this is the 17th smallest of 18 units on EPC record in the building, where floor areas span 39–73 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (June 2024) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it D (September 2008); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while main heating dropped from Poor to Very Poor. The recommended improvements would push it to D (score 68). Main heating runs on electricity.

Untraded for 27 years, with the last transfer in June 1999. At 65 m² the property is well over the postcode median (42 m² across 17 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Across 1995–1999, sale prices on this property compounded at 9.4% per year. Today's modelled estimate of £315,000 sits 238.7% above the 1999 sale of £93,000. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 52.8% below the postcode norm.