2 Casterton Close, Stanwick, Wellingborough, NN9 6TJ

2 Casterton Close is a four-bedroom detached house in Stanwick, Wellingborough, Wellingborough (NN9 6TJ). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (October 2015) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 3 certificates since June 2012. Between certificates, wall efficiency dropped from Good to Poor and lighting dropped from Average to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected.

It hasn't traded since March 1999, a hold of 27 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 104 m² it's 15.8% smaller than the typical home in the postcode (123 m² median across 5 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £347,000 sits 285.8% above the 1999 sale of £89,950. On a £-per-square-foot basis, the last sale (£80/sq ft) was about 42.9% below the postcode norm.