1 Rudham Cottage, Lynn Road, East Winch, King's Lynn, PE32 1NP

1 Rudham Cottage is a two-bedroom semi-detached house in King's Lynn (PE32 1NP). It has a recorded floor area of 96 m² (around 1033 sq ft) and construction records dating it to before 1900. The latest certificate (November 2014) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in June 2014 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Average to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Good to Poor and main heating dropped from Good to Poor. The recommended improvements would lift it to B (score 87), a 2-band jump. Main heating runs on lpg. The latest certificate is from November 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory.

It hasn't traded since January 2004, a hold of 22 years that's notably long for the area. Across 1997–2004, sale prices on this property compounded at 19.8% per year. Today's modelled estimate of £245,000 sits 113% above the 2004 sale of £115,000. On a £-per-square-foot basis, the last sale (£111/sq ft) was about 25.2% below the postcode norm. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs).