Flat 1, 57 Chalk Hill, Watford, WD19 4DA

Flat 1 is a one-bedroom end-of-terrace house in Watford (WD19 4DA). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1900-1929 and council tax band C. At 55 m² this is the largest unit on EPC record across the building (50–55 m²). The building's EPC ratings span E to C across 4 units on file. The latest certificate (March 2019) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73).

Across 2004–2013, sale prices on this property compounded at 3.5% per year. Today's modelled estimate of £286,000 sits 58.9% above the 2013 sale of £180,000. On a £-per-square-foot basis, the last sale (£304/sq ft) was about 31.9% above the typical sold price in the postcode. One planning record on file: tree works approved in 2014. Past consents include tree works, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. On the market in November 2013 and unlisted since — roughly 13 years.