19 Blanchard Close, Wootton, Northampton, NN4 6RA

19 Blanchard Close is a four-bedroom detached house in Wootton, Northampton, Northampton (NN4 6RA). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (March 2015) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it C (June 2013); the latest reading is 2 bands lower. Between certificates, wall efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Held since November 2006 — that's 20 years off the open market, well above the local norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2022. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £423,000 is 45.9% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£190/sq ft) was about 52.1% above the typical sold price in the postcode.