21 Cambrian Close, Bursledon, Southampton, SO31 8GW

21 Cambrian Close is a semi-detached house in Bursledon, Southampton, Southampton (SO31 8GW). It has a recorded floor area of 23 m² (around 248 sq ft), construction records dating it to 1983-1990 and council tax band A. At 23 m² this is the smallest unit on EPC record across the building (23–79 m²). The building's EPC ratings span E to C across 22 units on file. The latest certificate (February 2024) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). Main heating runs on electricity.

Held since May 2003 — that's 23 years off the open market, well above the local norm. Across 1996–2003, sale prices on this property compounded at 19.1% per year. Today's modelled estimate of £106,000 sits 53.6% above the 2003 sale of £69,000. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 25.8% above the typical sold price in the postcode. At 23 m² it sits well below the postcode median (43 m² across 21 EPCs), making it one of the more compact homes locally.