69 Haldens, Welwyn Garden City, AL7 1DH

69 Haldens is a four-bedroom end-of-terrace house in Welwyn Garden City (AL7 1DH). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2016) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2011. Between certificates, window efficiency went from Average to Good and hot-water efficiency went from Average to Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 78). The latest certificate is from April 2016, so improvements made since then won't be reflected. Other recorded features include a conservatory and outbuildings.

Today's modelled estimate of £448,000 sits 129.3% above the 2011 sale of £195,350. On a £-per-square-foot basis, the last sale (£181/sq ft) was about 29.3% below the postcode norm. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include partial demolition, meaningful when judging how the property has evolved. At 100 m² it's 18.3% larger than the typical home in the postcode (85 m² median across 10 EPCs). 15 years since the last transfer (November 2011).