Prospro House, Flat 5, 225 West Street, Fareham, PO16 0ET

Prospro House is a semi-detached house in Fareham (PO16 0ET). It has a recorded floor area of 23 m² (around 248 sq ft), construction records dating it to 1930-1949 and council tax band A. At 23 m² this is the smallest unit on EPC record across Prospro House (23–265 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (January 2022) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it B (September 2010); the latest reading is 2 bands lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Very Poor.

Untraded for 20 years, with the last transfer in September 2006. Today's modelled estimate of £120,000 sits 53.8% above the 2006 sale of £78,000. On a £-per-square-foot basis, the last sale (£315/sq ft) was about 15.3% above the typical sold price in the postcode. At 23 m² it sits well below the postcode median (40 m² across 11 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs).