Apartment 3, 76 Sunderland Avenue, Oxford, OX2 8DU

Apartment 3 is a two-bedroom end-of-terrace house in Oxford (OX2 8DU). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1976-1982 and council tax band D. At 52 m² this is the smallest unit on EPC record across the building (52–67 m²). The latest certificate (June 2019) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (June 2009); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.

At 52 m² it sits well below the postcode median (141 m² across 20 EPCs), making it one of the more compact homes locally. Across 2006–2013, sale prices on this property compounded at 2.4% per year. Today's modelled estimate of £347,000 is 23.9% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£500/sq ft) was about 55.1% above the typical sold price in the postcode. Last changed hands 13 years ago, in March 2013.