1 Caledonian Court, West Street, Watford, WD17 1RY

1 Caledonian Court is a semi-detached house in Watford (WD17 1RY). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1983-1990 and council tax band C. At 42 m² this is the largest unit on EPC record across 1 Caledonian Court (37–42 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (68 versus a best of 78). The latest certificate (March 2025) 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 April 2012. Between certificates, hot-water efficiency went from Average to Good and lighting went from Poor to Good. The recommended improvements would push it to C (score 75).

Held since December 1999 — that's 26 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £221,000 sits 237.4% above the 1999 sale of £65,500. On a £-per-square-foot basis, the last sale (£145/sq ft) was about 43.8% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).