Maisonette Basement And Ground Floor 101 Hereford Road London W2 5BB

This site has had 2 applications since 2026.

• 26/04051/LBC Awaiting decision

  Maisonette Basement And Ground Floor 101 Hereford Road London W2 5BB

  Amalgamation of existing first floor flat and lower ground and raised ground floor maisonette to create a single family dwelling; replacement of rear closet wing windows with double glazed timber casement windows; replacement of existing first floor front and rear elevation sash windows with like-for-like double glazed timber sash windows; and associated internal and structural alterations including formation of new staircase connection between floors, creation of new structural openings, alterations to internal walls and adjustment of existing structural beams. (Linked with 26/04050/FULL)

  Submitted 18 Jun 2026 Heritage and listed buildings

1. 18 Jun 2026

   Received by Westminster

2. 29 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 24 August 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.

1 later application on the register refers to this one:

• 26/04051/LBC Awaiting decision

  Maisonette Basement And Ground Floor 101 Hereford Road London W2 5BB

  Amalgamation of existing first floor flat and lower ground and raised ground floor maisonette to create a single family dwelling; replacement of rear closet wing windows with double glazed timber casement windows; replacement of existing first floor front and rear elevation sash windows with like-for-like double glazed timber sash windows; and associated internal and structural alterations including formation of new staircase connection between floors, creation of new structural openings, alterations to internal walls and adjustment of existing structural beams. (Linked with 26/04050/FULL)

  Submitted 18 Jun 2026 Heritage and listed buildings

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.

• Maisonette Basement And Ground Floor 101 Hereford Road London W2 5BB

  26/04051/LBC Submitted 18 Jun 2026 50 yards away

  90% historically approved · decision due ~24 Aug

  Amalgamation of existing first floor flat and lower ground and raised ground floor maisonette to create a single family dwelling; replacement of rear closet wing windows with double glazed timber casement windows; replacement of existing first floor front and rear elevation sash windows with like-for-like double glazed timber sash windows; and associated internal and structural alterations including formation of new staircase connection between floors, creation of new structural openings, alterations to internal walls and adjustment of existing structural beams. (Linked with 26/04050/FULL)

  Awaiting decision Heritage and listed buildings Windows or glazing 36 docs
  Domestic

• 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

• 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

• 87 Hereford Road London W2 5BB

  22/04977/NMA Submitted 22 Jul 2022 50 yards away

  Amendments to planning permission 16th June 2022 (RN: 22/01083/FULL) for the Erection of rear infill extension to lower ground and ground floors with crittall style windows. Increase parapet height of existing rear return with creation of skylight. Removal of rear external decking, staircase and railings and installation of new metal stair and railings to provide access to rear garden. Replacement of existing metal front boundary railing and replacement with rendered balustrade. Namely, proposing to replace the glazed roof to the rear extension with a rooflight and flat roof with parapet.

  Granted Amendments Extension Loft or dormer +1 11 docs

• 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

• 66 Chepstow Road London W2 5BE

  26/03519/LBC Submitted 28 May 2026 50 yards away

  90% historically approved · decision due ~23 Jul

  Amend cornices and add ceiling roses as set out in consented works: 25/03948/LBC; alterations to the building by installing new fireplace in reception room; new furniture in the rear office; new cupboards in the master bedroom; new opening from the master bedroom to the bathroom (closing up the outer door) and new bathroom arrangement.

  Awaiting decision Heritage and listed buildings 14 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