35 Sibleys Rise, South Heath, Great Missenden, HP16 9QQ

35 Sibleys Rise is an end-of-terrace house in South Heath, Great Missenden, Great Missenden (HP16 9QQ). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (May 2016) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in February 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, lighting went from Poor to Average and main heating went from Poor to Average. The recommended improvements would push it to C (score 76). Main heating runs on electricity. The latest certificate is from May 2016, so improvements made since then won't be reflected. At 49 m² this is the 2nd smallest of 30 units on EPC record in the building, where floor areas span 45–158 m². The building's EPC ratings span F to C across 30 units on file.

Sale prices here have outpaced England HPI: 6.4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£539/sq ft) was about 98.4% above the typical sold price in the postcode. Sold November 2022 for £284,200. Across the public record there are 5 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. At 49 m² it's 16.9% smaller than the typical home in the postcode (59 m² median across 29 EPCs).