29 Bailey Lane, Clenchwarton, King's Lynn, PE34 4AY

29 Bailey Lane is a three-bedroom detached house in King's Lynn (PE34 4AY). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (March 2015) shows an F (score 36), near the bottom of the EPC scale. Earlier certificates rated it E (June 2010); the latest reading is one band lower. Between certificates, roof efficiency dropped from Good to Very Poor and lighting dropped from Good to Very Poor. The recommended improvements would lift it to A (score 99), a 5-band jump. Main heating runs on oil. The latest certificate is from March 2015, so improvements made since then won't be reflected.

At 88 m² it's 18.1% larger than the typical home in the postcode (75 m² median across 8 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved. Across 2002–2016, sale prices on this property compounded at 4% per year. Today's modelled estimate of £279,000 is 32.9% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 27.9% above the typical sold price in the postcode. On the market in May 2016 and unlisted since — roughly 10 years.