St Thomas, Flat 7, 20 Southgate Street, Winchester, SO23 9EF

St Thomas is a two-bedroom semi-detached house in Winchester (SO23 9EF). It has a recorded floor area of 124 m² (around 1335 sq ft) and construction records dating it to before 1900. At 124 m² this is the 4th smallest of 5 units on EPC record in St Thomas, where floor areas span 50–137 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (44 versus a best of 78). Period features are noted in the property record. The latest certificate (January 2020) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.

9 planning records sit against the property, 4 approved, 0 refused. Past consents include partial demolition, change of use to residential and tree works, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. At 124 m² it's 21.6% larger than the typical home in the postcode (102 m² median across 4 EPCs). On a £-per-square-foot basis, the last sale (£603/sq ft) was about 18.9% above the typical sold price in the postcode. Last sold in February 2017, so it's been off the market for around 9 years.