43 Cottesmore Avenue, Barton Seagrave, Kettering, NN15 6QU

43 Cottesmore Avenue is a four-bedroom detached house in Barton Seagrave, Kettering, Kettering (NN15 6QU). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (October 2025) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Records show the property has been extended at some point in its history.

Untraded for 30 years, with the last transfer in June 1996. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 142 m² the property is well over the postcode median (108 m² across 22 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £391,000 sits 557.1% above the 1996 sale of £59,500. On a £-per-square-foot basis, the last sale (£39/sq ft) was about 82% below the postcode norm. One planning record on file: an extension approved in 2006. Past consents include an extension and a porch, meaningful when judging how the property has evolved.