25a, Kettering Road, Broughton, Kettering, NN14 1NL

25a is a semi-detached house in Broughton, Kettering, Kettering (NN14 1NL). It has a recorded floor area of 162 m² (around 1744 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (May 2020) shows a C (score 73). The rating has held steady at C across 2 certificates since January 2016. Between certificates, roof efficiency went from Good to Very Good and lighting went from Good to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to A (score 98), a 2-band jump.

At 162 m² the property is well over the postcode median (98 m² across 26 EPCs), placing it in the larger end of the local stock. Most recent transfer: December 2020 at £387,500. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2018. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Across 2005–2020, sale prices on this property compounded at 2.5% per year. Today's modelled estimate of £428,000 is 10.5% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 39.8% above the typical sold price in the postcode.