1b, Grasmere Road, Lambeth, London, SW16 2DA

1b is a three-bedroom detached house in Lambeth, London, London (SW16 2DA). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1900-1929 and council tax band D. At 106 m² this is the 22nd smallest of 24 units on EPC record in the building, where floor areas span 53–109 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 (50 versus a best of 81). Period features are noted in the property record. The latest certificate (April 2019) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump.

Untraded for 24 years, with the last transfer in November 2002. At 106 m² it's 23.3% larger than the typical home in the postcode (86 m² median across 28 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2000–2002, sale prices on this property compounded at 22% per year. Today's modelled estimate of £560,000 sits 128.6% above the 2002 sale of £245,000.