Narrow House, North Green Road, Pulham St Mary, Diss, IP21 4QZ

Narrow House is a two-bedroom end-of-terrace house in Pulham St. Mary, Diss, Diss (IP21 4QZ). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (March 2022) shows a G (score 13), near the bottom of the EPC scale. The rating has held steady at G across 3 certificates since August 2009. Between certificates, lighting went from Average to Very Good; while main heating dropped from Poor to Very Poor. The recommended improvements would lift it to A (score 102), a 6-band jump. Main heating runs on electricity. Other recorded features include notable views, outbuildings and attached land beyond the plot.

Untraded for 28 years, with the last transfer in July 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 83 m² it's 21.3% smaller than the typical home in the postcode (106 m² median across 14 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £218,000 sits 215.9% above the 1998 sale of £69,000. On a £-per-square-foot basis, the last sale (£77/sq ft) was about 52% below the postcode norm.