17 Great College Street London SW1P 3RX

This site has had 2 applications since 2026.

• 26/06019/LBC Decided

  17 Great College Street London SW1P 3RX

  Replacement of central sash to rear basement window with timber door; replacement of kitchen window; provision of metal railings to rear lightwell; painting of ground floor panelling; replacement of first floor bathroom joinery and sanitaryware including relocation of door adjoining stairwell; and basement refurbishment including replacement of impermeable wall finishes with breathable lime plaster and concrete floor with limecrete.

  Submitted 3 Sep 2026 Heritage and listed buildings

1. 3 Sep 2026

   Received by Westminster

2. 10 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 11 Sep 2026

   Added to PlanIndex

4. 22 Oct 2026

   Status changed to Decided

   Previously Pending.

1 later application on the register refers to this one:

• 26/06019/LBC Decided

  17 Great College Street London SW1P 3RX

  Replacement of central sash to rear basement window with timber door; replacement of kitchen window; provision of metal railings to rear lightwell; painting of ground floor panelling; replacement of first floor bathroom joinery and sanitaryware including relocation of door adjoining stairwell; and basement refurbishment including replacement of impermeable wall finishes with breathable lime plaster and concrete floor with limecrete.

  Submitted 3 Sep 2026 Heritage and listed buildings

Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

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.

• 17 Great College Street London SW1P 3RX

  26/06019/LBC Submitted 3 Sep 2026 50 yards away

  90% historically approved · decision due ~5 Nov

  Replacement of central sash to rear basement window with timber door; replacement of kitchen window; provision of metal railings to rear lightwell; painting of ground floor panelling; replacement of first floor bathroom joinery and sanitaryware including relocation of door adjoining stairwell; and basement refurbishment including replacement of impermeable wall finishes with breathable lime plaster and concrete floor with limecrete.

  Decided Heritage and listed buildings Windows or glazing

• 16 Great College Street London SW1P 3RX

  26/05179/CLLB Submitted 29 Jul 2026 50 yards away

  89% historically approved · decision due ~23 Sep

  Internal refurbishment and redecoration works.

  Decided

• 16 Great College Street London SW1P 3RX

  26/00882/LBC Submitted 12 Feb 2026 50 yards away

  90% historically approved · decision due ~9 Apr

  Interior alterations from basement to third floor including floor coverings, internal doorway at ground floor, replacement of MDF radiator covers, repainting external timber window frames and recovering of front steps with portland stone.odelling. (Linked to 26/00881/FULL)

  Awaiting decision Heritage and listed buildings Windows or glazing 48 docs

• 16 Great College Street London SW1P 3RX

  26/00881/FULL Submitted 12 Feb 2026 50 yards away

  88% historically approved · decision due ~9 Apr

  Repainting external timber window frames and recovering of front steps with portland stone. (Linked to 26/00882/LBC)

  Awaiting decision Full applications Windows or glazing 47 docs

• 1 Barton Street London SW1P 3NG

  26/05942/FULL Submitted 1 Sep 2026 50 yards away

  88% historically approved · decision due ~27 Oct

  Change of use from Class C3 Residential to Class F1(a) Education and external alterations. (Linked with listed building consent 26/05943/LBC and part of a land use package with planning application 26/05938/FULL for 24 Vincent Square)

  Awaiting decision Full applications

• 1 Barton Street London SW1P 3NG

  26/05943/LBC Submitted 1 Sep 2026 50 yards away

  90% historically approved · decision due ~27 Oct

  Internal and external alterations, associated with use of the building as Class F1(a) Education. (Linked with planning application 26/05942/FULL)

  Awaiting decision Heritage and listed buildings

• 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