Carnegie House, 9, 503 Witan Gate, Milton Keynes, MK9 2DA

Carnegie House is an end-of-terrace house in Milton Keynes (MK9 2DA). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (August 2017) returns a B (score 83), comfortably above the UK average. At 75 m² this is the 38th smallest of 41 units on EPC record in Carnegie House, where floor areas span 44–82 m². The building's EPC ratings span C to B, with this unit at the top.

Held since August 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 75 m² the property is well over the postcode median (51 m² across 40 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £179,000 sits 150% above the 2007 sale of £71,608. On a £-per-square-foot basis, the last sale (£89/sq ft) was about 58.5% below the postcode norm.