5 Aldborough Road, Calthorpe, Norwich, NR11 7QP

5 Aldborough Road is a two-bedroom semi-detached house in Calthorpe, Norwich, Norwich (NR11 7QP). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (August 2022) shows an F (score 23), near the bottom of the EPC scale. When first surveyed in November 2008 the rating was G, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Very Poor to Poor and lighting went from Poor to Very Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to D (score 59), a 2-band jump. Main heating runs on electricity. Other recorded features include outbuildings. Period features are noted in the property record.

Untraded for 17 years, with the last transfer in January 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2001–2009, sale prices on this property compounded at 10.8% per year. Today's modelled estimate of £275,000 sits 52.8% above the 2009 sale of £180,000. On a £-per-square-foot basis, the last sale (£138/sq ft) was about 46.6% below the postcode norm. One planning record on file: an extension approved in 2013. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved.