1 Brownsea House, Crusader Way, Watford, WD18 6SD

1 Brownsea House is a two-bedroom end-of-terrace house in Watford (WD18 6SD). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1991-1995 and council tax band C. At 47 m² this is the 2nd smallest of 8 units on EPC record in the building, where floor areas span 43–64 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 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2009. Between certificates, hot-water efficiency went from Poor to Average, lighting went from Average to Very Good and main heating went from Poor to Average. The recommended improvements would push it to C (score 77). Main heating runs on electricity.

Last changed hands 11 years ago, in July 2015. Across the public record there are 5 sales, relatively high churn for a single property. Across 1996–2015, sale prices on this property compounded at 7% per year. Today's modelled estimate of £242,000 is 24.1% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£385/sq ft) was about 54.2% above the typical sold price in the postcode.