4 Montagu Square, Westminster, London, W1H 2LA

4 Montagu Square is a three-bedroom mid-terrace house in Westminster, London, London (W1H 2LA). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (February 2017) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include a balcony.

Held since July 2001 — that's 25 years off the open market, well above the local norm. Sale prices here have outpaced London HPI: 76.4% per year against 0% for the wider region. Today's modelled estimate of £2,566,000 sits 113.8% above the 2001 sale of £1,200,000. On a £-per-square-foot basis, the last sale (£838/sq ft) was about 38.6% below the postcode norm. 9 planning records sit against the property, 7 approved, 2 refused. Past consents include new windows and an extension, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.