Carnegie House, 17, 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 47 m² (around 506 sq ft), construction records dating it to 2007 onwards and council tax band B. At 47 m² this is the 10th 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 bottom. The latest certificate (October 2018) shows a C (score 79), near the top of the C band.

10 years since the last transfer (December 2015). Across the public record there are 4 sales, relatively high churn for a single property. At 47 m² it's 17.5% smaller than the typical home in the postcode (57 m² median across 40 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Across 2007–2015, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£366/sq ft) was about 72.8% above the typical sold price in the postcode.