Carnegie House, 1, 503 Witan Gate, Milton Keynes, MK9 2DA

Carnegie House is a one-bedroom mid-terrace house in Milton Keynes (MK9 2DA). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 2007 onwards and council tax band B. The latest certificate (May 2024) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 14 certificates since December 2010. Between certificates, lighting went from Good to Very Good. At 48 m² this is the 11th 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. Today's modelled estimate of £136,000 sits 156.6% above the 2007 sale of £53,009. On a £-per-square-foot basis, the last sale (£103/sq ft) was about 52% below the postcode norm. At 48 m² it's 15.8% smaller than the typical home in the postcode (57 m² median across 40 EPCs).