1205, 1 Casson Square, Lambeth, London, SE1 7GT

1205 is a detached house in Lambeth, London, London (SE1 7GT). It has a recorded floor area of 94 m² (around 1012 sq ft). The latest certificate (December 2019) returns a high B (score 87), putting the home a stone's throw from an A rating. The rating has held steady at B across 2 certificates since December 2019. At 94 m² this is the 79th smallest of 91 units on EPC record in the building, where floor areas span 34–109 m².

Across 2020–2022, sale prices on this property compounded at 12.8% per year. Today's modelled estimate of £1,100,000 is 32.3% below the 2022 sale of £1,625,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£1,606/sq ft) was about 18.5% above the typical sold price in the postcode. At 94 m² the property is well over the postcode median (61 m² across 90 EPCs), placing it in the larger end of the local stock. Last sale on file: £1,625,000 in December 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.