17 York Terrace West, Westminster, London, NW1 4QA

17 York Terrace West is a three-bedroom mid-terrace house in Westminster, London, London (NW1 4QA). It has a recorded floor area of 281 m² (around 3025 sq ft), construction records dating it to before 1900 and council tax band H. At 281 m² this is the 18th smallest of 20 units on EPC record in the building, where floor areas span 71–380 m². The building's EPC ratings span G to C, with this unit at the top. The latest certificate (September 2014) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 87). The latest certificate is from September 2014, so improvements made since then won't be reflected.

It hasn't traded since April 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 281 m² the property is well over the postcode median (159 m² across 19 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £2,914,000 sits 833.2% above the 2007 sale of £312,250. On a £-per-square-foot basis, the last sale (£103/sq ft) was about 90.9% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. The record references listed-building consent, which constrain future alterations.