1 Kildare Terrace London W2 5JT

This site has had 2 applications since 2025.

• 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.

  Submitted 24 Jul 2026 Full applications

1. 16 Dec 2025

   Received by Westminster

2. 12 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 20 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 March 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 65 days over the applications it decided in the last year.

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 91 days. More in our guide to how long planning decisions take.

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.

• 100 Hereford Road London W2 5AL

  26/00546/LBC Submitted 30 Jan 2026 50 yards away

  Installation of 1 no gas riser to internal wall in property and associated works (boxing to encase pipework, ventilation, and removal and replacement of internal wall).

  Granted Heritage and listed buildings 16 docs

• 98 Hereford Road London W2 5AL

  26/00552/LBC Submitted 30 Jan 2026 50 yards away

  Installation of a gas riser to internal wall in property and associated works including boxing to encase pipework, ventilation, and removal and replacement of internal wall (retrospective application).

  Granted Heritage and listed buildings 14 docs

• 96 Hereford Road London W2 5AL

  26/00543/LBC Submitted 30 Jan 2026 50 yards away

  Retention of a gas riser to internal wall in property and associated works including boxing to encase pipework, ventilation, and removal and replacement of internal wall.

  Granted Heritage and listed buildings 14 docs

• 8 Kildare Terrace London W2 5LX

  22/03683/FULL Submitted 6 Jun 2022 50 yards away

  Erection of single storey rear extension at lower ground floor level, installation of replacement windows and doors to rear; and installation of replacement roof to existing closet wing.

  Granted Full applications Extension Roofing +1 16 docs
  Small domestic

• 86 Hereford Road London W2 5AL

  26/01342/ADFULL Submitted 3 Mar 2026 50 yards away

  87% historically approved · decision due ~28 Apr

  Details of brickwork pursuant to Condition 4 of planning permission dated 16 March 2016 (RN: 16/00470/FULL)

  Awaiting decision Full applications 2 docs

• 86 Hereford Road London W2 5AL

  26/01341/ADLBC Submitted 3 Mar 2026 50 yards away

  90% historically approved · decision due ~28 Apr

  Details of brickwork pursuant to Condition 3 of listed building consent dated 16 March 2016 (RN: 16/00471/LBC)

  Awaiting decision Conditions 2 docs

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront.

  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 repolacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06234/FULL Awaiting decision

  40 Grosvenor Place London SW1X 7HJ

  Use of lower ground floor of Unit 3 and ground floor of Unit 2 as gym (Class E(d)) and/ or office (Class E(g))

  Received 11 Sep, published by the council 18 Sep 2026 Full applications
• 26/06249/FULL Awaiting decision

  53 Wimpole Street London W1G 8YH

  Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06250/LBC)

  Received 11 Sep, published by the council 18 Sep 2026 Full applications
• 26/03576/FULL Decided

  15A Devonshire Terrace London W2 3DW

  Erection of an infill extension to basement courtyard to form new bedroom and internal alterations. (Linked with 26/03577/LBC)

  Received 1 Jun, published by the council 11 Sep 2026 Full applications