15 Well Walk, Camden, London, NW3 1BY

15 Well Walk is a mid-terrace house in Camden, London, London (NW3 1BY). It has a recorded floor area of 28 m² (around 301 sq ft), construction records dating it to before 1900 and council tax band D. At 28 m² this is the smallest unit on EPC record across the building (28–354 m²). The building's EPC ratings span F to C, with this unit at the top. The latest certificate (March 2024) shows a C (score 69), just inside the C band. When first surveyed in December 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good.

Held since July 2010 — that's 16 years off the open market, well above the local norm. At 28 m² it sits well below the postcode median (137 m² across 15 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). 10 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 1997–2010, sale prices on this property compounded at 8.4% per year. On a £-per-square-foot basis, the last sale (£2,588/sq ft) was about 451.7% above the typical sold price in the postcode.