29 Brook Street, Erith, DA8 1JJ

29 Brook Street is a mid-terrace house in Erith (DA8 1JJ). It has a recorded floor area of 14 m² (around 151 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (February 2026) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since February 2016. Between certificates, wall efficiency went from Very Poor to Poor, lighting went from Very Poor to Good and main heating went from Very Poor to Average. The recommended improvements would push it to C (score 73). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 14 m² this is the 3rd smallest of 28 units on EPC record in the building, where floor areas span 13–102 m². The building's EPC ratings span E to B across 28 units on file.

At 14 m² it sits well below the postcode median (81 m² across 27 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2020. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £343,000 is 24.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£1,825/sq ft) was about 905.3% above the typical sold price in the postcode. Most recent transfer: September 2020 at £275,000.