Communications Station 39 - 44 Grosvenor Square London W1K 2HP

1. 17 Sep 2025

   Received by Westminster

2. 3 Nov 2025

   Decision issued: Application Permitted

3. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 3 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Telecoms applications cover masts, antennas and cabinets, usually as prior approval cases where the council considers siting and appearance only. More in our guide to planning application types.

• 38 Grosvenor Square London W1K 2HW

  26/04399/FULL Submitted 2 Jul 2026 50 yards away

  87% historically approved · decision due ~27 Aug

  Refurbishment and redevelopment of the site to provide a hotel (Use Class C1) with associated ancillary facilities, including the demolition of the existing rear wing and the erection of a new rear wing extension with roof pavilion and terrace, construction of a basement, and associated servicing, cycle parking, and landscaping works. (Linked with 26/04400/LBC)

  Awaiting decision Full applications Extension Demolition

• 38 Grosvenor Square London W1K 2HW

  26/04400/LBC Submitted 2 Jul 2026 50 yards away

  90% historically approved · decision due ~27 Aug

  Refurbishment and redevelopment of the site to provide a hotel (Use Class C1) with associated ancillary facilities, including the demolition of the existing rear wing and the erection of a new rear wing extension with roof pavilion and terrace, construction of a basement, and associated servicing, cycle parking, and landscaping works. (Linked with 26/04399/FULL)

  Awaiting decision Heritage and listed buildings Extension Demolition

• 38 Grosvenor Square London W1K 2HW

  26/02576/FULL Submitted 20 Apr 2026 50 yards away

  87% historically approved · decision due ~15 Jun

  Temporary pop-up exhibition (Use Class F1) for a period of 18 months.

  Awaiting decision Full applications 27 docs

• Flat 11 45 - 47 Grosvenor Square London W1K 2HS

  25/06762/FULL Submitted 19 Sep 2025 50 yards away

  87% historically approved · decision due ~26 Dec

  Installation of one air conditioning unit located in existing lightwell 2, within acoustic enclosure.

  Awaiting decision Full applications 25 docs

• Basement And Ground Floor Maisonette 45 - 47 Grosvenor Square London W1K 2HS

  25/06163/ADFULL Submitted 29 Aug 2025 50 yards away

  Detailed drawings of a hard and soft landscaping scheme pursuant to condition 8 of planning permission dated 24th April 2025 (RN: 24/07982/FULL).

  Granted Full applications 7 docs

• 35 - 37 Grosvenor Square London W1K 2HN

  25/08787/ADFULL Submitted 3 Dec 2025 50 yards away

  Details of Supplementary Acoustic Report pursuant to condition 7 of planning permission dated 30 September 2024 (RN: 24/05532/FULL)

  Granted Full applications 6 docs

• 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.

  Received 8 Jun, published by the council 21 Jul 2026 Telecoms
• 26/03684/TELNOT Decided

  16 Stanhope Terrace London W2 2SH

  Proposed shared replacement electronic communications apparatus at 16 Stanhope Terrace, Paddington, W2 2SH

  Received 2 Jun, published by the council 21 Jul 2026 Telecoms
• 26/03527/TELNOT Decided

  London Diocesan House 36 Causton Street London SW1P 4AU

  The removal and replacement of 6 no. antennas, the relocation of the existing cabinet and associated ancillary development thereto.

  Received 29 May, published by the council 21 Jul 2026 Telecoms
• 26/03463/TELNOT Decided

  Forset Court Edgware Road London W2 2RD

  Removal and replacement of existing three antennas with three new antennas, installation of two 300mm dishes, additional RRU units and ancillary works thereto.

  Received 26 May, published by the council 21 Jul 2026 Telecoms
• 26/03389/TELNOT Decided

  Paddington Fire Station 156 Harrow Road London W2 6NL

  Existing three antennas to be removed and replaced with three antennas (top of proposed antennas 23m AGL and 18.85m AGL) Existing three ERSs to be removed and replaced with 12 ERSs Proposed one 600 dish to be added (16.20m AGL) Existing equipment to be upgraded within.

  Received 21 May, published by the council 21 Jul 2026 Telecoms