186 Merton High Street, Merton, London, SW19 1AY

186 Merton High Street is a mid-terrace house in Merton, London, London (SW19 1AY). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (August 2022) shows an E (score 47), well below the UK norm with real room to improve. When first surveyed in October 2010 the rating was G, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Average, lighting went from Very Poor to Very Good and main heating went from Very Poor to Poor. The recommended improvements would push it to D (score 68). Main heating runs on electricity. At 40 m² this is the 4th smallest of 10 units on EPC record in the building, where floor areas span 25–90 m². The building's EPC ratings span E to C, with this unit at the bottom.

Today's modelled estimate of £290,000 is 91.9% below the 2022 sale of £3,585,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£8,326/sq ft) was about 2963.2% above the typical sold price in the postcode. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £3,585,000 in August 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.