52b, Clapham Common North Side, Lambeth, London, SW4 0AB

52b is an end-of-terrace house in Lambeth, London, London (SW4 0AB). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to before 1900 and council tax band F. At 126 m² this is the 23rd smallest of 32 units on EPC record in the building, where floor areas span 47–246 m². The building's EPC ratings span E to B, with this unit at the bottom. On EPC score it ranks last in the building (52 versus a best of 84). The latest certificate (March 2019) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it B (May 2009); the latest reading is 3 bands lower. Between certificates, lighting went from Very Poor to Good; while wall efficiency dropped from Very Good to Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to D (score 68). Main heating runs on electricity.

Sale prices here have outpaced London HPI: 28% per year against 0% for the wider region. Today's modelled estimate of £964,000 is 23.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£575/sq ft) was about 38.4% below the postcode norm. At 126 m² the property is well over the postcode median (91 m² across 31 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer: December 2021 at £780,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.