12 Vienna Apartments, Harvey Lane, Norwich, NR7 0BU

12 Vienna Apartments is a two-bedroom mid-terrace house in Norwich (NR7 0BU). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (October 2019) shows a C (score 71). When first surveyed in October 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Average and lighting went from Good to Very Good; while hot-water efficiency dropped from Average to Poor. Main heating runs on electricity.

Held since August 1996 — that's 30 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £148,000 sits 365.4% above the 1996 sale of £31,800. On a £-per-square-foot basis, the last sale (£39/sq ft) was about 68.4% below the postcode norm. At 75 m² it's 23% larger than the typical home in the postcode (61 m² median across 19 EPCs). Its energy rating outperforms most of the postcode (better than 74% of similar EPCs). One historical planning record sits against the property in 2022.