78, MOUNT STREET W1

78, MOUNT STREET W1

Listed on the National Heritage List for England. Search over 400,000 listed places

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Overview

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1223621
Date first listed:
05-Feb-1970
List Entry Name:
78, MOUNT STREET W1
Statutory Address:
78, MOUNT STREET W1
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Location

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Archive image, may not represent current condition of site.
Date:
2001-05-06
Reference:
IOE01/03586/27
Rights:
© Quentin Ball. Source: Historic England Archive

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Official list entry

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1223621
Date first listed:
05-Feb-1970
List Entry Name:
78, MOUNT STREET W1
Statutory Address 1:
78, MOUNT STREET W1

The scope of legal protection for listed buildings

This List entry helps identify the building designated at this address for its special architectural or historic interest.

Unless the List entry states otherwise, it includes both the structure itself and any object or structure fixed to it (whether inside or outside) as well as any object or structure within the curtilage of the building.

For these purposes, to be included within the curtilage of the building, the object or structure must have formed part of the land since before 1st July 1948.

Understanding list entries

Corrections and minor amendments

The scope of legal protection for listed buildings

This List entry helps identify the building designated at this address for its special architectural or historic interest.

Unless the List entry states otherwise, it includes both the structure itself and any object or structure fixed to it (whether inside or outside) as well as any object or structure within the curtilage of the building.

For these purposes, to be included within the curtilage of the building, the object or structure must have formed part of the land since before 1st July 1948.

Understanding list entries

Corrections and minor amendments

Location

Statutory Address:
78, MOUNT STREET W1

The building or site itself may lie within the boundary of more than one authority.

County:
Greater London Authority
District:
City of Westminster (London Borough)
Parish:
Non Civil Parish
National Grid Reference:
TQ 28280 80534

Details

TQ 2880 NW CITY OF WESTMINSTER MOUNT STREET, W1 68/80 (south side)

5.2.70 No. 78

G.V. II

Corner terrace house. 1896-97 by Balfour and Turner and virtually a pair to their No. 6 Aldford Street q.v. Red brick with Portland stone dressings, slate roof. Free Style Queen Anne and slightly Jacobethan details. 5 storeys and basement. 2 unequal window bays. Recessed porch to left with elliptical arch on broad squat stone piers, the right hand pier overlapping the 2 window ground floor bay with central dividing pilaster; the canted oriel of 4 architraved narrow sash lights is corbelled out and its cornice is capped by iron railing as balcony to 2nd floor tripartite stone dressed window with similar windows in line above. Narrower coupled and single stone dressed sashes to entrance bay on 2nd to 4th floors. The front is finished off with stone coped parapet raised as gable over major right hand bay. Return has 2 large corbelled chimney stacks linked by wide segmental arches with balconies to ground and 1st floors, irregular fenestration with small oriel butting stack nearest corner on 1st floor. Cast iron Arts and Crafts area railings returned with screen wall to garden linking up with those of No. 67 Aldford Street. Part of island block development by Balfour and Turner as part of their Grosvenor Estate improvements.

Survey of London; Vol. XL.

Listing NGR: TQ2828080534

Legacy

The contents of this record have been generated from a legacy data system.

Legacy System number:
419386
Legacy System:
LBS

Sources

Books and journals
Survey of London in Survey of London - The Grosvenor Estate in Mayfair Part 2 The buildings: Volume 40 , Vol. 40, (1980)

Legal

This building is listed under the Planning (Listed Buildings and Conservation Areas) Act 1990 as amended for its special architectural or historic interest.

Ordnance survey map of 78, MOUNT STREET W1

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 17-Jun-2026 at 08:33:43.

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© Crown copyright [and database rights] 2026. OS AC0000815036. Use of this mapping is subject to Terms and Conditions.

End of official list entry

All text content is available under the Open Government Licence v3.0 , except where otherwise stated. Any supplied maps are © Crown Copyright [and database rights] 2026 OS AC0000815036 and may not be reproduced without permission.

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