14 Chamberlain Gardens, Hounslow, TW3 4NF

14 Chamberlain Gardens is a two-bedroom semi-detached house in Hounslow (TW3 4NF). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1996-2002 and council tax band D. At 58 m² this is the 7th smallest of 15 units on EPC record in the building, where floor areas span 51–67 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (August 2020) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since September 2010. Between certificates, main heating went from Poor to Average; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 81). Main heating runs on electricity.

Held since July 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1999–2008, sale prices on this property compounded at 6.4% per year. Today's modelled estimate of £303,000 is 44.3% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£336/sq ft) was about 52.6% above the typical sold price in the postcode.