3 Market Walk, Northampton, NN1 4BU

3 Market Walk is a two-bedroom detached house in Northampton (NN1 4BU). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1967-1975 and council tax band A. At 63 m² this is the 7th smallest of 10 units on EPC record in the building, where floor areas span 49–65 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (57 versus a best of 77). The latest certificate (August 2016) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 77).

At 63 m² it's 24.7% larger than the typical home in the postcode (51 m² median across 9 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Across 2006–2016, sale prices on this property compounded at 1.1% per year. Today's modelled estimate of £137,000 is 22.3% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£165/sq ft) was about 69.6% above the typical sold price in the postcode. 10 years since the last transfer (November 2016).