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Get started11 Montpelier Mews is a mid-terrace house in Westminster, London, London (SW7 1HB). It has a recorded floor area of 366 m² (around 3940 sq ft), construction records dating it to 1996-2002 and council tax band H. The latest certificate (January 2022) shows a C (score 70). The rating has held steady at C across 3 certificates since July 2011. Between certificates, roof efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good; while lighting dropped from Average to Very Poor.
At 366 m² the property is well over the postcode median (85 m² across 21 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Today's modelled estimate of £10,518,000 sits 91.2% above the 2022 sale of £5,500,000. On a £-per-square-foot basis, the last sale (£1,396/sq ft) was about 23.6% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Most recent transfer: July 2022 at £5,500,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
11 Montpelier Mews's carbon output runs well above what efficient homes in the postcode produce.
11 Montpelier Mews has an approved front extension on the planning record.
Extension: Front of property
Erection of extension to front elevation at ground and first floor levels to create new entrance and hall.
Latest sale on 11 Montpelier Mews was the highest on Land Registry record across the postcode.
£10,518,000
Modelled from EPC, postcode comparables.
£5,500,000
Recorded with HM Land Registry.
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Detailed AI analysis
On floor area, 11 Montpelier Mews stands well clear of the street.
Price per m²
£15,027
Street avg £16,444
Floor Area
366 m²
Street avg 125 m²
Habitable Rooms
9 rooms
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Harrods — bus stop.

Daytime· 07:00 – 23:00
58.0dB

Changes detected from historical EPC data
Heating controls changed
Hot water system upgraded
Roof insulation improved
Low energy lighting percentage decreased
Cavity wall insulation installed
Floor insulation added or improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Removal of existing sliding glazed roof, balcony door and parapet above, installation of new sliding glazed doors at first and second floor levels to form external terrace connected to existing balcony at first floor level, with new balcony at second floor level.
6 July 2022Most recent
£5,500,000
Median price across the last 5 sales in SW7 1HB: £3,140,000 (2023–2011).
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Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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Street avg 5 rooms
CO₂ Emissions
9.5 t/year
Street avg 4.2 t/year
Closest school
0.8 km
Marlborough Primary School. 55 schools nearby.
Night-time· 23:00 – 07:00
49.2dB