Flat 1, 330 Bitterne Road West, Southampton, SO18 1BQ

Flat 1 is a one-bedroom semi-detached house in Southampton (SO18 1BQ). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 1900-1929 and council tax band A. Tenure is freehold. At 30 m² this is the 2nd smallest of 4 units on EPC record in the building, where floor areas span 29–39 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (67 versus a best of 73). The latest certificate (September 2018) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 74).

It hasn't traded since February 2006, a hold of 20 years that's notably long for the area. At 30 m² it sits well below the postcode median (53 m² across 38 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £115,000 is 17.9% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£302/sq ft) was about 78.5% above the typical sold price in the postcode.