11 Cornflower Close, Locks Heath, Southampton, SO31 6SP

11 Cornflower Close is a one-bedroom end-of-terrace house in Locks Heath, Southampton, Southampton (SO31 6SP). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (May 2025) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in March 2014 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 76). Main heating runs on electricity. At 41 m² this is the 3rd smallest of 13 units on EPC record in the building, where floor areas span 39–110 m². The building's EPC ratings span E to C across 13 units on file.

At 41 m² it sits well below the postcode median (72 m² across 12 EPCs), making it one of the more compact homes locally. Across 1995–2021, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£363/sq ft) was about 55.2% above the typical sold price in the postcode. Most recent transfer: March 2021 at £160,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.