41a, Coniston Road, Dronfield Woodhouse, Dronfield, S18 8PY

41a is a detached house in Dronfield Woodhouse, Dronfield, Dronfield (S18 8PY). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (March 2015) returns a high B (score 87), putting the home a stone's throw from an A rating. The latest certificate is from March 2015, so improvements made since then won't be reflected.

Held since July 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. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £344,000 sits 341% above the 1999 sale of £78,000. On a £-per-square-foot basis, the last sale (£87/sq ft) was about 65.5% below the postcode norm. One planning record on file: an extension approved in 2005. Past consents include an extension, meaningful when judging how the property has evolved.