4 Dognell Green, Welwyn Garden City, AL8 7BL

4 Dognell Green is a four-bedroom semi-detached house in Welwyn Garden City (AL8 7BL). It has a recorded floor area of 196 m² (around 2110 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (April 2025) shows a C (score 76), near the top of the C band. When first surveyed in July 2011 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to B (score 85).

At 196 m² the property is well over the postcode median (123 m² across 5 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £1,154,000 is 48.9% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£367/sq ft) was about 44.8% below the postcode norm. 10 years since the last transfer (July 2016).