12 Blakesley Hill, Greens Norton, Towcester, NN12 8BP

12 Blakesley Hill is a three-bedroom detached house in Greens Norton, Towcester, Towcester (NN12 8BP). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (May 2022) shows a D (score 57), a step below the typical UK home. When first surveyed in April 2012 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Good, hot-water efficiency went from Poor to Good and lighting went from Average to Good; while wall efficiency dropped from Average to Very Poor and window efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. Period features are noted in the property record.

One planning record on file: an extension approved in 2019. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Across 2012–2022, sale prices on this property compounded at 8.5% per year. On a £-per-square-foot basis, the last sale (£396/sq ft) was about 46.4% above the typical sold price in the postcode. Most recent transfer: December 2022 at £545,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.