103 Blackshaw Road, Wandsworth, London, SW17 0BS

103 Blackshaw Road is a semi-detached house in Wandsworth, London, London (SW17 0BS). It has a recorded floor area of 13 m² (around 140 sq ft), construction records dating it to 1900-1929 and council tax band D. At 13 m² this is the smallest unit on EPC record across the building (13–136 m²). The building's EPC ratings span E to C across 13 units on file. The latest certificate (June 2025) 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 January 2024. Between certificates, window efficiency went from Very Poor to Average; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would push it to C (score 76). Main heating runs on electricity.

Sale prices here have outpaced London HPI: 7.8% per year against 0% for the wider region. Today's modelled estimate of £380,000 is 30.9% below the 2024 sale of £550,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£3,931/sq ft) was about 1118.5% above the typical sold price in the postcode. At 13 m² it sits well below the postcode median (86 m² across 12 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £550,000 in September 2024.