18b, Endymion Road, Haringey, London, N4 1EE

18b is a mid-terrace house in Haringey, London, London (N4 1EE). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (September 2018) shows an E (score 41), well below the UK norm with real room to improve. When first surveyed in October 2010 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 84), a 3-band jump. Main heating runs on electricity. At 31 m² this is the 3rd smallest of 76 units on EPC record in the building, where floor areas span 28–259 m². The building's EPC ratings span G to B across 76 units on file.

Today's modelled estimate of £267,000 sits 52.6% above the 2012 sale of £175,000. On a £-per-square-foot basis, the last sale (£524/sq ft) was about 22.9% above the typical sold price in the postcode. At 31 m² it sits well below the postcode median (55 m² across 105 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs). Last sold in October 2012, so it's been off the market for around 14 years.