401 Blackwood Apartments, Victory Place, Southwark, London, SE17 1AQ

401 Blackwood Apartments is a mid-terrace house in Southwark, London, London (SE17 1AQ). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 2012 onwards and council tax band D. At 40 m² this is the smallest unit on EPC record across the building (40–82 m²). The building's EPC ratings span C to B, with this unit at the top. The latest certificate (March 2025) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 2 certificates since March 2015. Between certificates, window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. Main heating runs on electricity.

At 40 m² it sits well below the postcode median (67 m² across 32 EPCs), making it one of the more compact homes locally. On the market in July 2015 and unlisted since — roughly 11 years. Today's modelled estimate of £329,000 is 16.3% above the 2015 sale price.