Flat 11, 47 Ayscough Avenue, Spalding, PE11 2QB

Flat 11 is an end-of-terrace house in Spalding (PE11 2QB). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 2007 onwards and council tax band A. At 46 m² this is the largest unit on EPC record across the building (44–46 m²). The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (March 2020) shows a C (score 76), near the top of the C band. Earlier certificates rated it B (July 2009); the latest reading is one band lower. Between certificates, wall efficiency went from Good to Very Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good.

Held since September 2005 — that's 21 years off the open market, well above the local norm. At 46 m² it sits well below the postcode median (73 m² across 47 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £120,000 is 33.4% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£182/sq ft) was about 17.5% above the typical sold price in the postcode.