24a, Brunswick Grove, Barnet, London, N11 1HN

24a is a two-bedroom end-of-terrace house in Barnet, London, London (N11 1HN). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2021) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in October 2013 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 77). At 54 m² this is the 3rd smallest of 25 units on EPC record in the building, where floor areas span 43–163 m². The building's EPC ratings span E to C across 25 units on file. Our model identifies extension potential, subject to local planning policy.

At 54 m² it sits well below the postcode median (99 m² across 24 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2012. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Across 1995–2022, sale prices on this property compounded at 7.5% per year. On a £-per-square-foot basis, the last sale (£697/sq ft) was about 147.5% above the typical sold price in the postcode. Sold March 2022 for £405,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.