6b, Woodlands Road, Isleworth, TW7 6NX

6b is a semi-detached house in Isleworth (TW7 6NX). It has a recorded floor area of 23 m² (around 248 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2019) shows an E (score 40), well below the UK norm with real room to improve. When first surveyed in May 2009 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity. At 23 m² this is the 2nd smallest of 40 units on EPC record in the building, where floor areas span 21–141 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (40 versus a best of 80).

At 23 m² it sits well below the postcode median (56 m² across 39 EPCs), making it one of the more compact homes locally. Across 2006–2019, sale prices on this property compounded at 3.4% per year. Today's modelled estimate of £191,000 is 15.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£666/sq ft) was about 114.1% above the typical sold price in the postcode. Most recent transfer: May 2019 at £165,000.