7 Grosvenor Court, The Leas, Westcliff On Sea, SS0 8ED

7 Grosvenor Court is a three-bedroom end-of-terrace house in Westcliff On Sea (SS0 8ED). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1900-1929 and council tax band D. Tenure is freehold. The latest certificate (May 2015) shows an F (score 29), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 58), a 2-band jump. The latest certificate is from May 2015, so improvements made since then won't be reflected. At 83 m² this is the 6th smallest of 12 units on EPC record in the building, where floor areas span 57–175 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 (29 versus a best of 70). Other recorded features include a balcony and notable views. Period features are noted in the property record.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sale on file: £520,000 in July 2022. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1999–2022, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£582/sq ft) was about 138.1% above the typical sold price in the postcode.