Flat 4, 9 Kiln Close, Gloucester, GL1 1GH

Flat 4 is a mid-terrace house in Gloucester (GL1 1GH). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 2012-2021 and council tax band A. At 45 m² this is the 3rd smallest of 23 units on EPC record in the building, where floor areas span 43–70 m². The building's EPC ratings span E to B, with this unit at the bottom. On EPC score it ranks last in the building (49 versus a best of 83). The latest certificate (November 2025) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it C (November 2014); the latest reading is 2 bands lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on electricity.

At 45 m² it's 21.7% smaller than the typical home in the postcode (58 m² median across 58 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sale on file: £110,000 in December 2019. Across the public record there are 4 sales, relatively high churn for a single property. Today's modelled estimate of £124,000 is 12.7% above the 2019 sale price.