25 Courtland Avenue, Waltham Forest, London, E4 6DU

25 Courtland Avenue is a semi-detached house in Waltham Forest, London, London (E4 6DU). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (February 2026) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2015. Between certificates, lighting went from Very Poor to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.

It hasn't traded since July 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £528,000 sits 119.1% above the 2009 sale of £241,000. On a £-per-square-foot basis, the last sale (£431/sq ft) was about 25.3% above the typical sold price in the postcode. At 52 m² it sits well below the postcode median (88 m² across 40 EPCs), making it one of the more compact homes locally.