Flat 2, 10 Upper Avenue, Eastbourne, BN21 3XH

Flat 2 is a one-bedroom semi-detached house in Eastbourne (BN21 3XH). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1976-1982 and council tax band B. At 83 m² this is the largest unit on EPC record across the building (78–83 m²). On EPC score it ranks first in the building (68 versus a worst of 64). The latest certificate (January 2014) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2010); the latest reading is one band lower. Between certificates, wall efficiency went from Poor to Average and lighting went from Very Poor to Poor; while window efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 79). The latest certificate is from January 2014, so improvements made since then won't be reflected.

At 83 m² the property is well over the postcode median (37 m² across 7 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £152,000 sits 102.7% above the 2013 sale of £75,000. On a £-per-square-foot basis, the last sale (£84/sq ft) was about 27.3% below the postcode norm. Last changed hands 13 years ago, in May 2013.