11 Western Mansions, Great North Road, New Barnet, Barnet, EN5 1AE

11 Western Mansions is a mid-terrace house in New Barnet, Barnet, Barnet (EN5 1AE). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1930-1949 and council tax band C. At 52 m² this is the 22nd smallest of 42 units on EPC record in the building, where floor areas span 23–63 m². The building's EPC ratings span E to C across 42 units on file. The latest certificate (August 2018) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73).

Across 2002–2021, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £246,000 is 12.1% below the 2021 sale of £280,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£500/sq ft) was about 25.6% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Last sale on file: £280,000 in August 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.