12 Bramble End, Northampton, NN4 9YD

12 Bramble End is a four-bedroom detached house in Northampton (NN4 9YD). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (December 2025) shows a C (score 72). When first surveyed in March 2018 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good; while window efficiency dropped from Average to Poor. This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.

One planning record on file: an extension approved in 2008. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 99 m² it's 15.8% smaller than the typical home in the postcode (118 m² median across 8 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 1996–2018, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £401,000 is 22.3% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£308/sq ft) was about 176.1% above the typical sold price in the postcode. Most recent transfer: July 2018 at £328,000.