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Get started3 Montagu Mews South is a four-bedroom mid-terrace house in Westminster, London, London (W1H 7ER). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (June 2020) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (January 2010); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump.
Sale prices here have outpaced London HPI: 4.7% per year against 0% for the wider region. Today's modelled estimate of £3,329,000 sits 66.5% above the 2020 sale of £2,000,000. At 141 m² the property is well over the postcode median (78 m² across 13 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and new windows, meaningful when judging how the property has evolved. Last sale on file: £2,000,000 in August 2020.
Recommended upgrades on file would lift this property by multiple EPC bands.
Use of flat roof as a roof terrace with privacy screening accessed via an openable rooflight.
3 Montagu Mews South's estimated value is more than triple its earliest registered sale price (2006).
£3,329,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 14 years.
£2,000,000
Growth on file: 4.7% per year over 14 years.
CO₂ Emissions for 3 Montagu Mews South lags the street by a wide margin.
EPC Rating
62 (D)
Street avg 67 (D)
Floor Area
141 m²
Street avg 93 m²
CO₂ Emissions
5.6 t/year
Street avg 3.5 t/year
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
George Street (W1) — bus stop.

Daytime· 07:00 – 23:00
63.8dB

Changes detected from historical EPC data
More low energy lighting installed
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Extension: Single storey · Rear of property
Erection of single storey rear infill extension with roof lantern, installation of replacement windows and doors to front and rear facades, installation of two new rooflights and replacement of one rooflight, alterations to the front elevation at ground floor and use of the garage as living space; all to extend and alter dwellinghouse (Class C3).
21 August 2020Most recent
£2,000,000
+90.5%over 14 years26 July 2006
£1,050,000
Median price across the last 4 sales in W1H 7ER: £1,340,000 (2016–1999).
Habitable Rooms
5 rooms
Street avg 3 rooms
W1H 7BU
Closest school
0.3 km
Hampden Gurney CofE Primary School. 61 schools nearby.
Night-time· 23:00 – 07:00
54.6dB
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