Planning application
25/07306/TELNOT
11A West Halkin Street London SW1X 8JL
Proposal
Regulation 5 Notice of Intention to Install Fixed Line Broadband Apparatus to a Listed Building.
As published by the council, reference 25/07306/TELNOT
Timeline
Dates from the published record
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26 Sep 2025
Received by Westminster
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9 Oct 2025
Validated
Checked as complete and ready for consideration.
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10 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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26/03200/LBC Awaiting decision
3C Motcomb Street London SW1X 8JU
Extension of the existing fire escape platform and replacement of the fire escape door. [Linked to 26/03199/FULL]
-
26/04464/FULL Awaiting decision
3 West Halkin Street London SW1X 8JJ
Alterations to roof to provide a sunken plant room on the fifth floor attic space. (Linked with 26/04465/LBC)
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25/08069/FULL Awaiting decision
Flat 5 6 West Halkin Street London SW1X 8JA
Alterations to existing flat roof to form roof terrace at third floor level including replacement of one glazed opening to the rear elevation with glazed access door; installation of terrace deck, privacy screening and planting.
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25/08070/LBC Awaiting decision
Flat 5 6 West Halkin Street London SW1X 8JA
Alterations to existing flat roof to form roof terrace at third floor level including replacement of one glazed opening to the rear elevation with glazed access door; installation of terrace deck; privacy screening and planting.
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26/03199/FULL Awaiting decision
3C Motcomb Street London SW1X 8JU
Extension of the existing fire escape platform and replacement of the fire escape door. [Linked to 26/03200/LBC]
-
25/08082/FULL Awaiting decision
15 Halkin Mews London SW1X 8JZ
Installation of two sets of traditional-style window security bars to the existing ground floor front windows.
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.