Excelsior Court, Flat 11, Scarborough Street, Wellingborough, NN9 5FE

Excelsior Court is a one-bedroom end-of-terrace house in Wellingborough (NN9 5FE). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1900-1929 and council tax band A. At 53 m² this is the 9th smallest of 16 units on EPC record in Excelsior Court, where floor areas span 44–65 m². The building's EPC ratings span E to C across 16 units on file. The latest certificate (October 2015) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 85), a 2-band jump. Main heating runs on electricity. The latest certificate is from October 2015, so improvements made since then won't be reflected.

Last sale on file: £77,000 in December 2018. Across the public record there are 4 sales, relatively high churn for a single property. Across 1996–2018, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £107,000 is 39% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 100.9% above the typical sold price in the postcode.