19 Butterfields, Waltham Forest, London, E17 9JD

19 Butterfields is a detached house in Waltham Forest, London, London (E17 9JD). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (August 2020) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2010. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 77). At 49 m² this is the 42nd smallest of 62 units on EPC record in the building, where floor areas span 42–87 m². The building's EPC ratings span G to C across 62 units on file.

Across 2015–2021, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £422,000 is 20.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£664/sq ft) was about 31.1% above the typical sold price in the postcode. Last sale on file: £350,000 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.