58 Montagu Square, Westminster, London, W1H 2LS

58 Montagu Square is a two-bedroom mid-terrace house in Westminster, London, London (W1H 2LS). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1900-1929 and council tax band G. At 124 m² this is the 2nd smallest of 3 units on EPC record in the building, where floor areas span 54–135 m². The building's EPC ratings span E to D, with this unit at the top. On EPC score it ranks first in the building (68 versus a worst of 50). The latest certificate (July 2021) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2011. Between certificates, wall efficiency went from Very Poor to Poor; while window efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 80).

It hasn't traded since August 1997, a hold of 29 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 £2,154,000 sits 552.7% above the 1997 sale of £330,000. On a £-per-square-foot basis, the last sale (£247/sq ft) was about 72.7% below the postcode norm. 5 planning records sit against the property, 5 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.