9a, Feather Street, Flint, CH6 5AG

9a is a one-bedroom detached house in Flint (CH6 5AG). It has a recorded floor area of 32 m² (around 344 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (November 2025) returns a B (score 81), comfortably above the UK average. When first surveyed in September 2015 the rating was E, the property has climbed 3 bands since. Between certificates, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Average; while window efficiency dropped from Poor to Very Poor. The recommended improvements would push it to A (score 93). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 32 m² this is the 2nd smallest of 9 units on EPC record in the building, where floor areas span 25–66 m². The building's EPC ratings span E to B, with this unit at the top.

Held since April 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £101,000 sits 304% above the 2002 sale of £25,000. On a £-per-square-foot basis, the last sale (£73/sq ft) was about 34.4% below the postcode norm. At 32 m² it's 25.6% smaller than the typical home in the postcode (43 m² median across 8 EPCs).