183a, Brockley Road, Lewisham, London, SE4 2RS

183a is a mid-terrace house in Lewisham, London, London (SE4 2RS). It has a recorded floor area of 11 m² (around 118 sq ft), construction records dating it to 1900-1929 and council tax band C. At 11 m² this is the smallest unit on EPC record across the building (11–138 m²). The building's EPC ratings span E to C across 21 units on file. The latest certificate (January 2022) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in June 2009 the rating was G, the property has climbed 3 bands since. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75). Main heating runs on electricity.

Across 1995–2025, sale prices on this property compounded at 11.4% per year. Today's modelled estimate of £303,000 is 78.4% below the 2025 sale of £1,400,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£11,824/sq ft) was about 9110.5% above the typical sold price in the postcode. Most recent transfer was March 2025 at £1,400,000 — fresh data. At 11 m² it sits well below the postcode median (64 m² across 24 EPCs), making it one of the more compact homes locally.