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Dolphin Square, SW1V 3LX

26/02008/TELNOTAll OtherPending Decision

Proposal

The upgrade of the existing telecommunications base station comprising the removal of 3 no.antennas and replacement on existing support poles with 3 no. antennas that do not materially differ in appearance from those being replaced, the installation of 2 no. 300mm diameter dish antennas and ancillary works.

Received
10 February 2026
Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

  1. Received10 Feb
  2. Validated
  3. Consult.
  4. Target
  5. Decided
7 weeks typical decision time in Westminster92% of all other applications approved

This is a planning application at Dolphin Square, SW1V 3LX. Westminster has handled 1,469 applications of this type and approves 92% of them, typically deciding them in 38 days. It was submitted on 10 February 2026 and is still awaiting a decision. The site is in the Dolphin Square conservation area, with 2 listed buildings nearby. There have been 3 other applications at this address. In the past year there have been 14 applications across PSW_22. We hold 1,097 applications in total for the SW1V postcode area.

Application Details

Reference
26/02008/TELNOT
Address
Dolphin Square, SW1V 3LX
Postcode
SW1V 3LX
Local Authority
Westminster
Application Type
All Other
Decision Status
Undecided

Applicant & Agent

Planning Application Dates

Date Submitted
10 February 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.486990, -0.136569
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Westminster

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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Planning constraints

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
  • Conservation area: Dolphin SquarePart of the site · +1 more
  • Listed building: Grade II: 62-70, St George'S Square Sw1On or next to this site · +2 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Registered park and garden: Dolphin Square GardensPart of the site
  • Brownfield land register: 135 Grosvenor Road London SW1V 3JYRegister site at or near this address
Also checked, none recorded (19)

flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves and heritage coasts.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Before the decision

You may need a flood risk assessment. Drainage & flood risk consultants near this site

The site is in flood zone 3 (Environment Agency).

Nearest first, within 25 miles of the site. Every firm is listed free.

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