8 Bisham House, Woodside Gardens, Marlow, SL7 1FQ

8 Bisham House is a two-bedroom semi-detached house in Marlow (SL7 1FQ). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 2007 onwards and council tax band D. At 89 m² this is the 7th smallest of 8 units on EPC record in the building, where floor areas span 66–96 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (April 2019) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (March 2009); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and lighting dropped from Average to Very Poor. The recommended improvements would push it to B (score 82).

Held since May 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 89 m² it's 17.1% larger than the typical home in the postcode (76 m² median across 7 EPCs). Today's modelled estimate of £375,000 is 19% above the 2009 sale price.