Sycamore House, Flat 6, Athelstan Road, Winchester, SO23 7GA

Sycamore House is a two-bedroom detached house in Winchester (SO23 7GA). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 2003-2006 and council tax band C. At 61 m² this is the 6th smallest of 8 units on EPC record in Sycamore House, where floor areas span 40–62 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (May 2024) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (July 2014); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity.

At 61 m² it's 27.5% smaller than the typical home in the postcode (84 m² median across 43 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 72% of similar EPCs). Across 2006–2014, sale prices on this property compounded at 13.5% per year. On a £-per-square-foot basis, the last sale (£419/sq ft) was about 34.2% above the typical sold price in the postcode. On the market in September 2014 and unlisted since — roughly 12 years.