Skip to content
PlanIndex Get alerts
Menu

Planning application

188 Sussex Gardens London W2 1TU

Awaiting decision Westminster 26/01726/FULL Full Planning Permission Application

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Refurbishment, repairs and associated internal and external works including subdivision of existing dwelling to create a new self-contained flat at lower ground floor/basement, single storey rear extension, creation of external amenity spaces, cycle/refuse storage and associated landscaping. (Linked to 26/01727/LBC)

As published by the council, reference 26/01726/FULL

Application record

Reference
26/01726/FULL
Type
Full Planning Permission Application
Status
Pending
Received
17 Mar 2026
Validated
17 Mar 2026
Ward
Hyde Park
Postcode
W2 1TU

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2026.

  • 26/01727/LBC Awaiting decision

    188 Sussex Gardens London W2 1TU

    Refurbishment, repairs and associated internal and external works including subdivision of existing dwelling to create a new self-contained flat at lower ground floor/basement, single storey rear extension, creation of external amenity spaces, cycle/refuse storage and associated landscaping. (Linked to 26/01726/FULL)

    Submitted 17 Mar 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 17 Mar 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 12 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Westminster took a median of 91 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

SM Planning Ltd Agent, a planning consultancy

114 applications on PlanIndex · across 24 councils · 81% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

39 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 119 days. More in our guide to how long planning decisions take.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 188 Sussex Gardens London W2 1TU

    26/01727/LBC Submitted 17 Mar 2026 50 yards away

    90% historically approved · decision due ~12 May

    Refurbishment, repairs and associated internal and external works including subdivision of existing dwelling to create a new self-contained flat at lower ground floor/basement, single storey rear extension, creation of external amenity spaces, cycle/refuse storage and associated landscaping. (Linked to 26/01726/FULL)

    Awaiting decision Heritage and listed buildings Extension 32 docs
    Small domestic

  • 9 Talbot Square London W2 1TR

    26/05423/LBC Submitted 10 Aug 2026 50 yards away

    90% historically approved · decision due ~13 Oct

    Installation of full fibre infrastructure network into the property.

    Awaiting decision Heritage and listed buildings

  • 7 Talbot Square London W2 1TR

    25/07195/FULL Submitted 6 Oct 2025 50 yards away

    Replacement windows on front elevations to be replaced with timber framed sash windows with double glazing. (Linked to 25/07196/LBC)

    Refused Full applications Windows or glazing 16 docs

  • 7 Talbot Square London W2 1TR

    25/07196/LBC Submitted 6 Oct 2025 50 yards away

    Replacement windows on front elevations to be replaced with timber framed sash windows with double glazing. (Linked to 25/07195/FULL)

    Refused Heritage and listed buildings Windows or glazing 13 docs

  • Gardens Enclosure 163 - 213 Sussex Gardens London

    26/00207/TPO Submitted 14 Jan 2026 50 yards away

    5 x London plane (Tree no's 115, 116, 119, 123, 124): Reduce crown from buildings to achieve a maximum of 4m clearance.

    Granted Trees 7 docs

  • 196 - 200 Sussex Gardens London W2 3UA

    26/03421/FULL Submitted 26 May 2026 50 yards away

    88% historically approved · decision due ~23 Jul

    Underpinning to basement and front elevations inlcuding repair works; Replacement concrete stairs and steel balustrades in lightwell; New concrete floor slab, build up; and other associated works. Linked with 26/03422/LBC

    Awaiting decision Full applications 14 docs

In Westminster

  • 26/07528/FULL Awaiting decision

    69 Eaton Place London SW1X 8DF

    Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

    Received 5 Nov, published by the council 6 Nov 2026 Full applications
  • 26/05200/FULL Decided

    1 The Court House 165 Seymour Place London W1H 4PU

    Installation of waterproofing system to the existing lead flat roofs

    Received 3 Aug, published by the council 28 Aug 2026 Full applications
  • 26/07521/FULL Awaiting decision

    Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

    Installation of one external condenser unit

    Received 4 Nov, published by the council 6 Nov 2026 Full applications
  • 26/07508/FULL Awaiting decision

    Buckingham Palace The Mall London SW1A 1AA

    Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

    Received 4 Nov, published by the council 5 Nov 2026 Full applications
  • 26/07472/FULL Awaiting decision

    Flat 3 82 New Cavendish Street London W1G 9TA

    Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

    Received 3 Nov, published by the council 6 Nov 2026 Full applications