K6 Telephone Kiosk

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Overview

K6 telephone kiosk, designed by Giles Gilbert Scott in 1935.
Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1421434
Date first listed:
11-Sept-2014
List Entry Name:
K6 Telephone Kiosk
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Location

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Official list entry

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1421434
Date first listed:
11-Sept-2014
List Entry Name:
K6 Telephone Kiosk
Location Description:
K6 Telephone Kiosk, adjacent to 1-3 New Bond Street, City of Westminster.

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

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:
TQ2907180610

Summary

K6 telephone kiosk, designed by Giles Gilbert Scott in 1935.

Reasons for Designation

The K6 telephone kiosk at Old Bond Street, City of Westminster is listed at Grade II for the following principal reasons:
* Design interest: it is an iconic C20 industrial design by Giles Gilbert Scott;
* Group value: it has a strong visual relationship with several listed buildings and is located in the Mayfair Conservation Area, to which it contributes positively.

History

The K6 telephone kiosk is a milestone of C20 industrial design. First commissioned in 1935 to mark the occasion of King George V’s silver jubilee, it was an adaptation by Sir Giles Gilbert Scott of his highly successful K2 kiosk of 1924, a neoclassical design inspired in turn by the work of Sir John Soane in the early 1800s. The K6 was visually more streamlined, more compact and more cost-effective to mass produce. Sir Giles Gilbert Scott (1880-1960) was one of the most important British architects of the first half of the C20; his many celebrated commissions include the Anglican cathedral of Liverpool and Battersea power station. The K2 and K6 telephone kiosks represent a thoughtful adaptation of architectural tradition to contemporary technological requirements. The K6 remained in production until the 1960s, by which time well over 70,000 had been produced. In the later C20 many were replaced with new kiosk types but large numbers still survive as iconic features of Britain's streetscapes.

Details

The K6 telephone kiosk is a standardised design, comprising a rectangular cast-iron box, c.2.4m (eight ft) in height and square on plan, with a shallow domed roof. The glazed door and side panels are divided by glazing bars into eight horizontal glazed panels with vertical marginal glazing bars. The back panel also has this moulding but is unglazed. The upper section has white illuminated signage panels on all four sides, inscribed ‘TELEPHONE’. Above each of these is a Tudor crown emblem, in use on K6 kiosks until c.1953. The telephone equipment inside is modern.

This K6 kiosk was probably installed in its present location in the 1990s. It stands at the south end of Old Bond Street near the junction with Burlington Gardens and has a strong visual relationship with several listed buildings.

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 K6 Telephone Kiosk

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 08-Jul-2026 at 13:12:18.

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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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