3 Dickinson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9DR

3 Dickinson House is a two-bedroom semi-detached house in Nash Mills Wharf, Hemel Hempstead, Hemel Hempstead (HP3 9DR). It has a recorded floor area of 72 m² (around 775 sq ft) and construction records dating it to 2012 onwards. At 72 m² this is the largest unit on EPC record across 3 Dickinson House (45–72 m²). On EPC score it ranks last in the building (75 versus a best of 79). The latest certificate (October 2024) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since June 2013. Between certificates, window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Good to Poor. The recommended improvements would push it to B (score 82). Main heating runs on electricity.

Most recent transfer was July 2025 at £355,000 — fresh data. At 72 m² it's 20% larger than the typical home in the postcode (60 m² median across 32 EPCs). On a £-per-square-foot basis, the last sale (£458/sq ft) was about 24.1% above the typical sold price in the postcode.