Flat B 25 Cleveland Square London W2 6DD

1. 8 Oct 2025

   Received by Westminster

2. 16 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 29 Jan 2026

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 29 January 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• 28 Cleveland Square London W2 6DP

  10/09171/LBC Submitted 22 Oct 2010 50 yards away

  Insertion of door opening and other internal alterations at third floor level.

  Granted Heritage and listed buildings 7 docs

• 7 Leinster Gardens London W2 6DP

  05/06375/FULL Submitted 5 Aug 2005 50 yards away

  Erection of a fire escape landing and staircase to rear elevation at first floor level in connection with first floor flat.

  Refused Full applications 6 docs

• Fourth Floor Flat 7 Leinster Gardens London W2 6DP

  03/07341/CLEUD Submitted 22 Sep 2003 50 yards away

  Self-contained residential unit

  Granted Lawful development 4 docs

• 9 Leinster Gardens London W2 6DP

  03/03778/CAC Submitted 13 May 2003 50 yards away

  The creation of a new mansard roof with two bedsits and no roof terrace

  Decided Heritage and listed buildings Loft or dormer 21 docs

• 9 Leinster Gardens London W2 6DP

  03/03776/CAC Submitted 13 May 2003 50 yards away

  Removal of one pitched roof and two flat asphalt roofs and internal lightwell walls.

  Decided Heritage and listed buildings 10 docs
  Several homes

• 9 Leinster Gardens London W2 6DP

  03/03777/FULL Submitted 13 May 2003 50 yards away

  Erection of a new mansard roof extension to provide two additional bedsits for HMO.

  Refused Full applications Extension Loft or dormer 22 docs

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront with Medication Dispensing Outlet.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06297/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06294/FULL Awaiting decision

  15 Eaton Mews South London SW1W 9HP

  Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06317/FULL Awaiting decision

  124 Hamilton Terrace London NW8 9UT

  Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06318/LBC)

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06273/FULL Awaiting decision

  9A Grosvenor Square London W1K 5AE

  Installation of natural Portland Stone paving to two front entrances. (Linked to 26/05473/LBC)

  Received 14 Sep, published by the council 22 Sep 2026 Full applications