3 Dunstable House, Riverside, Marlow, SL7 2AD

3 Dunstable House is a two-bedroom mid-terrace house in Marlow (SL7 2AD). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1976-1982 and council tax band G. At 77 m² this is the smallest unit on EPC record across the building (77–131 m²). The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (80 versus a worst of 54). Other recorded features include a balcony and notable views. The latest certificate (October 2021) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since April 2011. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Poor to Average and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 82).

Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). 14 years since the last transfer (January 2012). Today's modelled estimate of £672,000 is 28% above the 2012 sale price.