109 111, Flat 1, Broadway, Leigh On Sea, SS9 1PG

109 111 is an end-of-terrace house in Leigh On Sea (SS9 1PG). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1900-1929 and council tax band B. At 62 m² this is the smallest unit on EPC record across 109 111 (62–78 m²). The building's EPC ratings span E to D, with this unit at the top. The latest certificate (February 2023) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 6 certificates since February 2011. Between certificates, wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 79).

Across 2000–2019, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £336,000 sits 63% above the 2019 sale of £206,125. On a £-per-square-foot basis, the last sale (£309/sq ft) was about 101.1% above the typical sold price in the postcode. Most recent transfer: November 2019 at £206,125. Across the public record there are 6 sales, relatively high churn for a single property.