13 Brocklehurst Piece, Chesterfield, S40 2QY

13 Brocklehurst Piece is a mid-terrace house in Chesterfield (S40 2QY). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (June 2012) shows a C (score 78), near the top of the C band. When first surveyed in May 2010 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Average to Very Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The latest certificate is from June 2012, so improvements made since then won't be reflected. At 38 m² this is the 2nd smallest of 38 units on EPC record in the building, where floor areas span 38–83 m². The building's EPC ratings span E to B across 38 units on file.

Held since November 2010 — that's 16 years off the open market, well above the local norm. Across 2003–2010, sale prices on this property compounded at 14.4% per year. On a £-per-square-foot basis, the last sale (£318/sq ft) was about 195% above the typical sold price in the postcode. At 38 m² it's 26.9% smaller than the typical home in the postcode (52 m² median across 37 EPCs).