17 Ashside, Syderstone, King's Lynn, PE31 8RZ

17 Ashside is a four-bedroom detached house in King's Lynn (PE31 8RZ). It has a recorded floor area of 155 m² (around 1668 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (March 2016) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since April 2014. Between certificates, wall efficiency went from Good to Very Good, roof efficiency went from Good to Very Good and window efficiency went from Good to Very Good. The recommended improvements would lift it to A (score 103), a 2-band jump. Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from March 2016, so improvements made since then won't be reflected.

At 155 m² the property is well over the postcode median (87 m² across 10 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs). Today's modelled estimate of £607,000 sits 53.7% above the 2016 sale of £395,000. On a £-per-square-foot basis, the last sale (£237/sq ft) was about 31.9% above the typical sold price in the postcode. Last sold in March 2016, so it's been off the market for around 10 years. 2 planning records sit against the property, 2 approved, 0 refused.