21 Caroline Close, Lambeth, London, SW16 2XU

21 Caroline Close is a one-bedroom end-of-terrace house in Lambeth, London, London (SW16 2XU). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1983-1990 and council tax band C. At 39 m² this is the 4th smallest of 27 units on EPC record in the building, where floor areas span 32–66 m². The building's EPC ratings span D to B, with this unit at the bottom. Period features are noted in the property record. The latest certificate (December 2024) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since January 2015. Between certificates, lighting went from Average to Very Good. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity.

Held since December 2006 — that's 20 years off the open market, well above the local norm. Across 1999–2006, sale prices on this property compounded at 11.9% per year. Today's modelled estimate of £269,000 sits 85.5% above the 2006 sale of £145,000. At 39 m² it's 18.8% smaller than the typical home in the postcode (48 m² median across 26 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs).