21 Fallowfield, Welwyn Garden City, AL7 1EE

21 Fallowfield is a three-bedroom detached house in Welwyn Garden City (AL7 1EE). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (March 2024) shows a D (score 63), on the cusp of jumping into the C band. Earlier certificates rated it C (October 2011); the latest reading is one band lower. Between certificates, roof efficiency went from Poor to Average; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 80). It has already been extended once and our model flags further extension potential, a sign of buyer flexibility. The home occupies a cul-de-sac position.

Sale prices here have outpaced England HPI: 4.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£420/sq ft) was about 109.9% above the typical sold price in the postcode. At 94 m² it's 23.7% larger than the typical home in the postcode (76 m² median across 19 EPCs). Sold June 2024 for £425,000.