16a, Flat 6, Herriotts Lane, Wellingborough, NN8 4PU

16a is a mid-terrace house in Wellingborough (NN8 4PU). It has a recorded floor area of 53 m² (around 570 sq ft). At 53 m² this is the smallest unit on EPC record across 16a (53–112 m²). The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (83 versus a worst of 78). The latest certificate (October 2016) returns a B (score 83), comfortably above the UK average.

Today's modelled estimate of £142,000 is 92.4% below the 2016 sale of £1,868,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£3,274/sq ft) was about 2719.6% above the typical sold price in the postcode. 9 years since the last transfer (December 2016). At 53 m² it's 22.1% smaller than the typical home in the postcode (68 m² median across 15 EPCs).