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Planning application

26/01833/FULL

Somerset House Strand London WC2R 1LA

Awaiting decision Westminster Full Planning Permission Application

Proposal

Replacement window louvre and two additional window louvres in the southwest service yard. (Linked with 26/01834/LBC)

As published by the council, reference 26/01833/FULL

Timeline

Dates from the published record

  1. 20 Mar 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Westminster for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 26/02422/ADLBC Awaiting decision

    Somerset House Strand London WC2R 1LA

    Detailed drawings of new windows and new internal doors pursuant to condtion 4 part A & B of listed building consent dated 9th May 2025 (RN: 25/01765/LBC).

    14 Apr 2026 0m away Conditions
  • 26/04598/ADLBC Awaiting decision

    Somerset House Strand London WC2R 1LA

    Details of a sample of glass with the thermal film applied pursuant to condition 4 of listed building consent dated 20th May 2026 (RN 26/01834/LBC)

    9 Jul 2026 0m away Conditions
  • 26/01834/LBC Awaiting decision

    Somerset House Strand London WC2R 1LA

    Replacement window louvre and two additional window louvres in the southwest service yard. Internal and external works to the southwest corner, including internal configuration. (Linked with 26/01833/FULL)

    20 Mar 2026 0m away Heritage and listed buildings
  • 26/00996/FULL Awaiting decision

    Somerset House Strand London WC2R 1LA

    Installation of external lighting fixtures to North West elevation, Lancaster Place elevation, Embankment elevation and Somerset House courtyard. [Linked to 26/00997/LBC]

    17 Feb 2026 42m away Full applications
  • 26/00997/LBC Awaiting decision

    Somerset House Strand London WC2R 1LA

    Installation of external lighting fixtures to North West elevation, Lancaster Place elevation, Embankment elevation and Somerset House courtyard. [Linked to 26/00996/FULL]

    17 Feb 2026 48m away Heritage and listed buildings
  • 25/07328/NMA Awaiting decision

    152-158 Strand London

    Amendments to planning permission dated 12th December 2018 (RN:18/05557/FULL) for: Alterations including demolition of rear facade and erection of ground to fourth floor rear extension; removal and replacement of existing roofs and installation of roof top plant enclosure; restoration of shopfronts at No.152-153 Strand and installation of new shop fronts at Nos.154-158 Strand; restoration of facade at 152-153 Strand; insertion of new internal atria; all in connection with the use of the buildings as flexible educational and/or office (Class D1 and/or Class B1) use with flexible retail and/or restaurant (Class A1 and/or Class A3) space at part basement and ground floor level namely, changes to the description of development, to list the approved drawings and documents in Condition 1 and update the use class references in Conditions 3, 4, 5, 6 and 7.

    10 Oct 2025 63m away Amendments

In Westminster

  • 26/04824/ADFULL Granted

    New Zealand House 80 Haymarket London SW1Y 4TE

    Detailed design and specification of new blinds to NZH based on mock-up trials on-site. pursuant to condition 32 (i) of planning permission dated 8th April 2024 (23/00571/FULL).

    20 Jul 2026 Full applications
  • 26/04829/ADFULL Granted

    New Zealand House 80 Haymarket London SW1Y 4TE

    Details of external and internal signage strategy pursuant to Condition 33(E) of planning permission dated 8th April 2024 (RN: 23/00571/FULL)

    20 Jul 2026 Full applications
  • 26/04841/ADFULL Granted

    29 Henstridge Place London NW8 6QD

    Details of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 18th November 2025 (RN:25/06159).

    20 Jul 2026 Full applications
  • 26/04989/FULL Awaiting decision

    1 Kildare Terrace London W2 5JT

    Erection of a mansard roof extending over the main house and side wing, replacement lower ground rear extension with roof terrace above, lowering of lower ground floor slab, installation of an air source heat pump in rear garden, new front boundary treatment, and new second floor window on the north elevation.

    24 Jul 2026 Full applications
  • 26/04986/FULL Awaiting decision

    Inver Court Inverness Terrace London W2 6JB

    Replacement of combustible materials in the render facades; timber decking and plastic soffits/ fascias to terraces with non-combustible materials on the 5th and 6th floors.

    24 Jul 2026 Full applications