Planning application
25/07307/TELNOT
33 Cavendish Square London W1G 0PS
Proposal
The proposal requires removal of 6no. antennas and associated ancillary equipment; Installation of 2no. antenna on the existing support pole at a height of 33.02m AGL, 4no. antennas on existing support pole at a height of 33.20m AGL and associated ancillary equipment; Upgrade of the equipment within the existing cabinet and development works thereto.
As published by the council, reference 25/07307/TELNOT
Timeline
Dates from the published record
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30 Sep 2025
Received by Westminster
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9 Oct 2025
Validated
Checked as complete and ready for consideration.
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9 Oct 2025
Decision issued: No Further Action
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21 Jul 2026
Added to PlanIndex
After the decision
The process from here
The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.
If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.
About telecoms applications
How this application type works
Telecommunications applications cover masts, antennas and cabinets, most of which come forward as prior approval cases under permitted development rules. The council typically has 56 days to consider siting and appearance only. The need for the network itself is treated as established, so objections carry most weight where they address visual impact or siting.
Nearby applications
Within 500 metres
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25/07919/ADV Awaiting decision
Market Hall West End 9 Holles Street London W1G 0BD
High Level Illuminated Fascia Signage to Cavendish Square Elevation & 2no A Boards to the Holles Street Paved Entrance
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25/07190/FULL Awaiting decision
37 Cavendish Square London W1G 0PP
Variation of condition 5 of planning permission dated 16th November 2023 (RN:23/06887/FULL) for the Variation of Condition 5 of planning permission dated 22nd October 2021 (RN: 21/06136/FULL), which itself varied Condition 5 of previous permissions for, 'Use of the public highway for placing 1) two tables, four chairs and two barriers in an area measuring 4.3m x 1.3m; and 2) two tables and four chairs in an area measuring 3.9m x 1.0m. Namely, to allow the continued use of the two areas for a further extended period for 24 months until 31 October 2027.
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26/04900/LBC Awaiting decision
Flanders House 1A Cavendish Square London W1G 0PH
Maintenance and repair works to the external elevations of the building.
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25/05570/ADLBC Granted
1 Cavendish Square London W1G 0LA
Details of new windows and roof lights pursuant to Condition 5(B) PART of Listed Building Consent dated 03 September 2024 (RN23/08101/LBC)
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25/08049/FULL Awaiting decision
2 Cavendish Square London W1G 0PA
Removal of existing plant equipment, Installation of new air source heat pump, two new air conditioning units and relocation of four existing air conditioning units within existing plant enclosure at roof level. Associated alterations to lift atrium roof.
-
26/00992/AD7 Granted
2 Cavendish Square London W1G 0PA
Display for a temporary period of six months of a non-illuminated estate agent board attached to the railings in front of the building at street level and measuring 0.6 x 0.45m.
Other telecoms applications
In Westminster
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26/04688/TELNOT Decided
Tresco House 65 Lisson Grove London NW1 6UH
Installation of 6no. antennas, 3no. cabinets and ancillary works thereto.
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26/04589/TELCOM Awaiting decision
23 - 24 Aberdeen Place NW8 8JR
Application to determine if prior approval is required for a proposed installation of Fibre distribution box, external and internal cables under The Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) - Schedule 2, Part 16, Class A.
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26/04374/TELCOM Awaiting decision
Covent Garden Exchange 30 - 34 Bow Street London WC2E 7AT
Three replacement antennas up to 30.3m high affixed to the telephone exchange; replacement of one 26.5m stub tower on roof of telephone exchange building, which will host three new antennas at a maximum height of 25.9m; and additional and removal of ancillary equipment at a high level.
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26/03842/TELNOT Decided
80 Bravington Road London W9 3AJ
Installation of a fixed line broadband electronic communications apparatus outside mythril house 80 bravington road.
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26/03770/TELNOT Decided
British Telecom 41 - 43 Townshend Road London NW8 6LL
Removal of 3no. /Antennas at 20m, 3no. /Antennas at 20.5m and l5no. ERS's at high and ground level; the installation of 2no. Antennas at 20.8m, /no. Antenna at 2l3m, 2no. Antennas at 21.5m, /no. Antenna at 22m and 12no. RRU's at high level; as well as the installation and removal of further ancillary equipment.