3 Percy Street London W1T 1DE

This site has had 5 applications since 2016: 2 approved, 0 refused.

• 2026/2875/A Awaiting decision

  3 Percy Street London W1T 1DE

  Display of 1 x externally illuminated (trough-lit) hand-painted fascia lettering sign (following removal of existing projecting sign). (APPLICATION TRANSFERRED TO OSDC FOR DETERMINATION)

  Submitted 15 Jul 2026 Advertising
• 2016/2630/L Granted

  3 Percy Street LONDON W1T 1DE

  Replacement of existing tiles to stall riser and steps with new, replacement of existing aluminium fascia with a timber fascia sign, addition of a projecting sign, and associated decoration.

  Decided 4 Jul 2016 Heritage and listed buildings
• 2016/2569/P Granted

  3 Percy Street LONDON W1T 1DE

  Alterations to shopfront to retail unit (Class A1).

  Decided 4 Jul 2016 Full applications
• 2016/2567/A Withdrawn

  3 Percy Street London W1T 1DE

  Display of a non-illumianted projecting sign.

  Decided 30 Jun 2016

1. 15 Jul 2026

   Received by Camden

2. 20 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 14 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 42 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided heritage and listed building applications in a median of 55 days. More in our guide to how long planning decisions take.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 3 Percy Street London W1T 1DE

  2026/2875/A Submitted 15 Jul 2026 50 yards away

  77% historically approved · decision due ~14 Sep

  Display of 1 x externally illuminated (trough-lit) hand-painted fascia lettering sign (following removal of existing projecting sign). (APPLICATION TRANSFERRED TO OSDC FOR DETERMINATION)

  Awaiting decision Advertising 4 docs

• 3-4 Percy Mews London W1T 1EX

  2018/4219/P Submitted 3 Sep 2018 50 yards away

  Mansard roof extension to create 1x self-contained 2-bed flat (Class C3), associated works

  Refused Full applications Extension Loft or dormer 36 docs

• 3-4 Percy Mews London W1T 1EX

  2018/4467/L Submitted 3 Sep 2018 50 yards away

  Mansard roof extension to create 1x self-contained 2-bed flat, associated works

  Refused Heritage and listed buildings Extension Loft or dormer 2 docs

• 3 Percy Street LONDON W1T 1DE

  2016/2630/L 50 yards away

  Replacement of existing tiles to stall riser and steps with new, replacement of existing aluminium fascia with a timber fascia sign, addition of a projecting sign, and associated decoration.

  Granted Heritage and listed buildings

• 3 Percy Street London Camden W1T 1DE

  2022/2608/A 50 yards away

  New externally illuminated letters on fascia New projecting sign

  Granted

• 3 Percy Street London Camden W1T 1DE

  2023/1203/L 50 yards away

  Retrospective works for the addition of a projecting sign and repainting of the ground floor shopfront, and addition of new fascia lettering.

  Granted Heritage and listed buildings Windows or glazing

• 2026/3449/L Awaiting decision

  Alexandra & Ainsworth TRA Hall 100 Rowley Way London NW8 0SW

  Reconstuction of roof loggia and roof lantern drainage channel pursuant to planning permission ref 2023/3413/P and listed building consent ref 2023/4012/L granted on 18/12/2024, for various works of roof repair and replacement.

  Received 18 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 2026/3087/L Granted

  205 Albany Street London NW1 4AB

  Installation of a free standing air source heat pump in the rear courtyard. Installation of an innovative, thin and flexible PV panels to the flat section of the roof

  Received 21 Jul, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/4003/L Awaiting decision

  10 Sicilian Avenue London Camden WC1A 2QH

  Internal alterations to ground floor and basement level, including new partitions and mechanical ventillation.

  Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 2026/4002/L Awaiting decision

  Flat A 4 Rowley Way London NW8 0SF

  Internal refurbishment including replacement of non-original kitchen and bathroom fittings, repair and refinishing of original internal timber joinery, replacement of floor finishes and internal redecoration.

  Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 2026/3990/L Awaiting decision

  Unison Centre 130 Euston Road London Camden NW1 2AY

  Repair and refurbishment works.

  Received 15 Sep, published by the council 21 Sep 2026 Heritage and listed buildings