15 Blenheim House, Crown Square, Southwark, London, SE1 2SF

15 Blenheim House is a two-bedroom property in Southwark, London, London (SE1 2SF). It has a recorded floor area of 92 m² (around 990 sq ft). There is a swimming pool on the plot, uncommon for the area. Other recorded features include a balcony and notable views. At 92 m² this is the 12th smallest of 31 units on EPC record in the building, where floor areas span 39–416 m². The building's EPC ratings span C to B, with this unit at the top. The latest certificate (August 2016) returns a high B (score 85), putting the home a stone's throw from an A rating.

Today's modelled estimate of £1,278,000 is 58.8% below the 2017 sale of £3,100,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£3,130/sq ft) was about 18.6% above the typical sold price in the postcode. On the market in May 2017 and unlisted since — roughly 9 years. At 92 m² it's 24% smaller than the typical home in the postcode (121 m² median across 30 EPCs).