3 Ginnel Flats, Ash Street, Bowness On Windermere, Windermere, LA23 3EB

3 Ginnel Flats is a semi-detached house in Bowness-On-Windermere, Windermere, Windermere (LA23 3EB). It has a recorded floor area of 20 m² (around 215 sq ft) and construction records dating it to before 1900. At 20 m² this is the smallest unit on EPC record across the building (20–55 m²). The building's EPC ratings span F to C, with this unit at the bottom. On EPC score it ranks last in the building (32 versus a best of 72). The latest certificate (April 2022) shows an F (score 32), near the bottom of the EPC scale. Earlier certificates rated it D (April 2012); the latest reading is 2 bands lower. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to D (score 62), a 2-band jump. Main heating runs on electricity.

Untraded for 16 years, with the last transfer in April 2010. Across the public record there are 4 sales, relatively high churn for a single property. At 20 m² it sits well below the postcode median (38 m² across 9 EPCs), making it one of the more compact homes locally. Across 2000–2010, sale prices on this property compounded at 9.7% per year. Today's modelled estimate of £170,000 is 25.9% above the 2010 sale price. On a £-per-square-foot basis, the last sale (£627/sq ft) was about 89% above the typical sold price in the postcode.