3 Portland Road, Southall, UB2 4BX

3 Portland Road is a semi-detached house in Southall (UB2 4BX). It has a recorded floor area of 29 m² (around 312 sq ft), construction records dating it to 1900-1929 and council tax band A. At 29 m² this is the smallest unit on EPC record across the building (29–175 m²). The building's EPC ratings span E to C across 29 units on file. The latest certificate (September 2021) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 9 certificates since February 2013. Between certificates, roof efficiency went from Poor to Average. The recommended improvements would push it to C (score 73).

Held since June 2005 — that's 21 years off the open market, well above the local norm. Sale prices here have outpaced England HPI: 6.1% per year against 0% for the wider region. Today's modelled estimate of £389,000 is 23.5% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£1,009/sq ft) was about 948.8% above the typical sold price in the postcode. At 29 m² it sits well below the postcode median (83 m² across 28 EPCs), making it one of the more compact homes locally. One planning record on file: subdivision refused in 2007.