46a, Oakleigh Park Drive, Leigh On Sea, SS9 1RP

46a is a mid-terrace house in Leigh On Sea (SS9 1RP). It has a recorded floor area of 79 m² (around 850 sq ft) and construction records dating it to 1930-1949. At 79 m² this is the 22nd smallest of 47 units on EPC record in the building, where floor areas span 34–151 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (77 versus a worst of 39). The latest certificate (November 2022) shows a C (score 77), near the top of the C band. When first surveyed in February 2013 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good and lighting went from Good to Very Good.

Last sale on file: £312,500 in June 2021. 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. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Across 2014–2021, sale prices on this property compounded at 3.3% per year. Today's modelled estimate of £345,000 is 10.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£367/sq ft) was about 52.2% above the typical sold price in the postcode.