Whitworth Court, Flat 2, 9 Whitworth Road, Southampton, SO18 1BF

Whitworth Court is a one-bedroom semi-detached house in Southampton (SO18 1BF). It has a recorded floor area of 37 m² (around 403 sq ft) and construction records dating it to 1983-1990. At 37 m² this is the 15th smallest of 23 units on EPC record in Whitworth Court, where floor areas span 33–50 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 (41 versus a best of 82). The latest certificate (April 2010) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 64). Main heating runs on electricity. The latest certificate is from April 2010, so improvements made since then won't be reflected.

It hasn't traded since December 2002, a hold of 23 years that's notably long for the area. 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 24.6% per year. Today's modelled estimate of £143,000 sits 68.2% above the 2002 sale of £85,000.