16 Prospect Close, Wollaston, Wellingborough, NN29 7SP

16 Prospect Close is a three-bedroom detached house in Wollaston, Wellingborough, Wellingborough (NN29 7SP). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (March 2022) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in January 2012 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Poor to Good and lighting went from Average to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility. The home occupies a corner plot and a cul-de-sac position.

Across 2019–2022, sale prices on this property compounded at 9.1% per year. On a £-per-square-foot basis, the last sale (£360/sq ft) was about 210.7% above the typical sold price in the postcode. At 116 m² it's 22.6% smaller than the typical home in the postcode (150 m² median across 8 EPCs). Most recent transfer: September 2022 at £450,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.