Carnegie House, 14, 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 45 m² (around 484 sq ft), construction records dating it to 2007-2011 and council tax band B. The latest certificate (June 2023) returns a B (score 82), comfortably above the UK average. The rating has held steady at B across 2 certificates since April 2012. Between certificates, lighting went from Good to Very Good. At 45 m² this is the 2nd 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. Other recorded features include a balcony.

Across 2007–2017, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £168,000 is 11.6% below the 2017 sale of £190,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£392/sq ft) was about 85.9% above the typical sold price in the postcode. On the market in September 2017 and unlisted since — roughly 9 years. At 45 m² it's 21.1% smaller than the typical home in the postcode (57 m² median across 40 EPCs).