19 Fairlawns, Langley Road, Watford, WD17 4UH

19 Fairlawns is a one-bedroom end-of-terrace house in Watford (WD17 4UH). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1967-1975 and council tax band C. At 52 m² this is the 21st smallest of 42 units on EPC record in the building, where floor areas span 45–106 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 (50 versus a best of 77). The latest certificate (April 2024) shows an E (score 50), well below the UK norm with real room to improve. Earlier certificates rated it D (March 2014); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Average to Poor. The recommended improvements would push it to D (score 66).

Held since December 2002 — that's 24 years off the open market, well above the local norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £241,000 sits 100.8% above the 2002 sale of £120,000.