5 Brunswick Quay, Southwark, London, SE16 7PU

5 Brunswick Quay is a two-bedroom detached house in Southwark, London, London (SE16 7PU). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1991-1995 and council tax band D. At 47 m² this is the 8th smallest of 24 units on EPC record in the building, where floor areas span 32–105 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (49 versus a best of 80). Other recorded features include a balcony. The latest certificate (August 2025) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it D (June 2009); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Good and hot-water efficiency went from Average to Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity.

Held since November 2003 — that's 23 years off the open market, well above the local norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £392,000 sits 114.8% above the 2003 sale of £182,500. One historical planning record sits against the property in 2017.