4 Bader Close, Welwyn Garden City, AL7 2NA

4 Bader Close is a four-bedroom detached house in Welwyn Garden City (AL7 2NA). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (September 2015) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from September 2015, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.

One planning record on file: an extension approved in 2017. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £557,000 is 42.8% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£374/sq ft) was about 32.6% above the typical sold price in the postcode. On the market in February 2016 and unlisted since — roughly 10 years.