Flat 2, 9 Atherley Road, Southampton, SO15 5DR

Flat 2 is a one-bedroom semi-detached house in Southampton (SO15 5DR). It has a recorded floor area of 28 m² (around 301 sq ft), construction records dating it to 1900-1929 and council tax band A. At 28 m² this is the smallest unit on EPC record across the building (28–185 m²). The building's EPC ratings span E to C across 7 units on file. The latest certificate (July 2019) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in March 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good and main heating went from Poor to Average. The recommended improvements would push it to C (score 76). Main heating runs on electricity.

At 28 m² it sits well below the postcode median (79 m² across 21 EPCs), making it one of the more compact homes locally. Across 2005–2019, sale prices on this property compounded at 0.6% per year. Today's modelled estimate of £113,000 is 25.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£299/sq ft) was about 64.5% above the typical sold price in the postcode. Sold May 2019 for £90,000.