9 Ashtree Court, Granville Road, St Albans, AL1 5UE

9 Ashtree Court is a one-bedroom semi-detached house in St Albans (AL1 5UE). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1983-1990 and council tax band D. At 48 m² this is the 5th smallest of 38 units on EPC record in the building, where floor areas span 45–84 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2019) shows a C (score 69), just inside the C band.

Held since January 2000 — 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 £307,000 sits 207% above the 2000 sale of £100,000. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 28.7% below the postcode norm. At 48 m² it's 18.6% smaller than the typical home in the postcode (59 m² median across 37 EPCs).