21 Upsdell Avenue, Enfield, London, N13 6JP

21 Upsdell Avenue is a semi-detached house in Enfield, London, London (N13 6JP). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2017) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in November 2013 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Good to Very Good, hot-water efficiency went from Poor to Good and lighting went from Poor to Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump.

4 planning records sit against the property, 3 approved, 1 refused. Past consents include subdivision, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£562/sq ft) was about 31.1% above the typical sold price in the postcode. Most recent transfer: March 2021 at £617,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.