3 Belmont Close, Cockfosters, Barnet, EN4 9LS

3 Belmont Close is a mid-terrace house in Cockfosters, Barnet, Barnet (EN4 9LS). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2022) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (September 2011); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 80). At 58 m² this is the 11th smallest of 31 units on EPC record in the building, where floor areas span 52–95 m². The building's EPC ratings span E to C across 31 units on file.

Across 1998–2022, sale prices on this property compounded at 6.3% per year. On a £-per-square-foot basis, the last sale (£545/sq ft) was about 67.9% above the typical sold price in the postcode. Most recent transfer: October 2022 at £340,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.