13 Church Crofts, Castle Rising, King's Lynn, PE31 6BG

13 Church Crofts is a four-bedroom detached house in King's Lynn (PE31 6BG). It has a recorded floor area of 148 m² (around 1593 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (March 2014) shows a D (score 56), a step below the typical UK home. When first surveyed in December 2010 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and main heating went from Average to Good; while roof efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from March 2014, so improvements made since then won't be reflected.

Held since November 1999 — that's 27 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 £459,000 sits 206% above the 1999 sale of £150,000. On a £-per-square-foot basis, the last sale (£94/sq ft) was about 60% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations.