Rockstone Court, Flat 11, Rockstone Lane, Southampton, SO14 6HZ

Rockstone Court is a one-bedroom end-of-terrace house in Southampton (SO14 6HZ). It has a recorded floor area of 44 m² (around 474 sq ft) and construction records dating it to 1950-1966. At 44 m² this is the 3rd smallest of 9 units on EPC record in Rockstone Court, where floor areas span 43–55 m². The building's EPC ratings span E to C across 9 units on file. The latest certificate (November 2015) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 78). Main heating runs on electricity. The latest certificate is from November 2015, so improvements made since then won't be reflected.

Untraded for 23 years, with the last transfer in November 2003. Across 1998–2003, sale prices on this property compounded at 18.4% per year. Today's modelled estimate of £150,000 sits 53.1% above the 2003 sale of £98,000. On a £-per-square-foot basis, the last sale (£207/sq ft) was about 20.5% below the postcode norm. One planning record on file: new windows approved in 2025. Past consents include new windows, meaningful when judging how the property has evolved. At 44 m² it's 17.8% smaller than the typical home in the postcode (54 m² median across 58 EPCs).