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Get started10 Chapel Street is a mid-terrace house in Westminster, London, London (SW1X 7BY). It has a recorded floor area of 282 m² (around 3035 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (December 2020) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 75).
3 planning records sit against the property, 0 approved, 2 refused, 1 pending. An active application for an extension is awaiting a decision. On a £-per-square-foot basis, the last sale (£1,746/sq ft) was about 91.5% above the typical sold price in the postcode. Most recent transfer: June 2021 at £5,300,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
10 Chapel Street's carbon output runs well above what efficient homes in the postcode produce.
An application for a basement excavation is currently awaiting a decision.
Extension: Single storey · Rear of property
Erection of a basement extension, replacement of the existing conservatory at rear lower ground floor level with a new single storey extension; installation of new windows at the rear of the property and installation of sky lights on the roof.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£5,553,000
Modelled from EPC, postcode comparables.
£5,300,000
Recorded with HM Land Registry.
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On years held, 10 Chapel Street runs well behind the street norm.
Price per m²
£18,794
Street avg £17,692
Floor Area
282 m²
Street avg 316 m²
Habitable Rooms
9 rooms
Street avg 9 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Grosvenor Place / Hyde Park Corner — bus stop.

Daytime· 07:00 – 23:00
61.9dB

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Extension: Single storey · Rear of property
Erection of a basement extension to accommodate a pool, replacement of the existing conservatory at rear lower ground floor level with a new single storey conservatory extension. Associated landscaping works. Installation of wooden fence to the boundary with nos. 9 and 11 and balustrade to the rear lower ground floor extension.
1 more application for this property
See the full planning history in the property report.
18 June 2021Most recent
£5,300,000
Median price across the last 5 sales in SW1X 7BY: £5,975,000 (2022–2014).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

CO₂ Emissions
13.7 t/year
Street avg 13.5 t/year
SW1X 7EE
Closest school
0.5 km
St Peter's Eaton Square CofE Primary School. 62 schools nearby.
Night-time· 23:00 – 07:00
54.3dB