186a, Finchley Road, Camden, London, NW3 6BX

186a is a mid-terrace house in Camden, London, London (NW3 6BX). It has a recorded floor area of 27 m² (around 291 sq ft), construction records dating it to 1900-1929 and council tax band A. At 27 m² this is the 8th smallest of 9 units on EPC record in 186a, where floor areas span 12–27 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (63 versus a best of 75). The latest certificate (January 2023) shows a D (score 63), on the cusp of jumping into the C band. Earlier certificates rated it C (December 2008); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 77).

It hasn't traded since January 1995, a hold of 31 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £244,000 sits 1120% above the 1995 sale of £20,000. On a £-per-square-foot basis, the last sale (£69/sq ft) was about 95.9% below the postcode norm. At 27 m² it's 15.8% smaller than the typical home in the postcode (32 m² median across 59 EPCs).