Flat 6, 47 Chalk Hill, Watford, WD19 4BU

Flat 6 is an end-of-terrace house in Watford (WD19 4BU). It has a recorded floor area of 29 m² (around 312 sq ft), construction records dating it to before 1900 and council tax band A. At 29 m² this is the 3rd smallest of 5 units on EPC record in the building, where floor areas span 20–41 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (February 2021) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2011. Between certificates, roof efficiency went from Very Poor to Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 75).

At 29 m² it sits well below the postcode median (98 m² across 9 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£521/sq ft) was about 118.1% above the typical sold price in the postcode. Last sale on file: £162,500 in November 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.