21 Cornfield Avenue, Broadmeadows, South Normanton, Alfreton, DE55 3NN

21 Cornfield Avenue is a three-bedroom detached house in South Normanton, Alfreton, Alfreton (DE55 3NN). It has a recorded floor area of 96 m² (around 1030 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (September 2010) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. The latest certificate is from September 2010, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2007–2013, sale prices on this property compounded at -1.1% per year. Today's modelled estimate of £224,000 sits 82.1% above the 2013 sale of £123,000. On a £-per-square-foot basis, the last sale (£119/sq ft) was about 61.6% above the typical sold price in the postcode. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Last changed hands 13 years ago, in September 2013.