23B Princess Road, London, NW6 5QT

1. 9 Jan 2026

   Received by Brent

2. 23 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 20 Apr 2026

   Decision issued: Permission Granted

4. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

• 41B Princess Road, London, NW6 5QT

  20/2198 Submitted 24 Jul 2020 0m away

  Listed building consent for creation of utility room in storage room on entrance level. Alterations to floor layout to facilitate increase of number of bedrooms to 2no, removal of existing bathroom, creation of new bathroom and installation of new kitchen. Alterations to existing partitions to facilitate the new layout. Installation of new electrical and mechanical building services. Refurbishment of existing windows frames and surrounds including replacement of existing windows with new windows of same design with new double-glazed units. Installation of new joinery.

  Granted Heritage and listed buildings Windows or glazing 19 docs

• 57A Princess Road, London, NW6 5QT

  20/2189 Submitted 23 Jul 2020 0m away

  Proposed erection of a single storey rear outbuilding in rear garden of basement flat

  Granted Householder 6 docs
  Small domestic

• 47A Princess Road, London, NW6 5QT

  21/0431 Submitted 8 Feb 2021 0m away

  Proposed repair and refurbishment of window openings on rear elevation, new stone steps to form threshold; replacement of the two existing external entrance doors with Victorian-style solid half-panelled and opaque glass panelled doors, replacement of two existing metal windows to side with white painted timber-framed clear-glazed double-glazed openable casement windows; refurbishment of existing window frame and surround to front elevation; internally: alterations to existing partitions to facilitate the new layout; installation of new kitchen and new bathrooms, new floor finishes; replacement of existing internal doors; installation of new electrical and mechanical building services, and installation of new joinery and new skirting, to existing lower ground floor flat.

  Granted Heritage and listed buildings Windows or glazing 10 docs

• 47A Princess Road, London, NW6 5QT

  21/0430 Submitted 8 Feb 2021 0m away

  Proposed repair and refurbishment of window openings on rear elevation, new stone steps to form threshold; replacement of the two existing external entrance doors with Victorian-style solid half-panelled and opaque glass panelled doors, replacement of two existing metal windows to side with white painted timber-framed clear-glazed double-glazed openable casement windows; refurbishment of existing window frame and surround to front elevation; internally: alterations to existing partitions to facilitate the new layout; installation of new kitchen and new bathrooms, new floor finishes; replacement of existing internal doors; installation of new electrical and mechanical building services, and installation of new joinery and new skirting, to existing lower ground floor flat.

  Granted Full applications Windows or glazing 9 docs

• 23B Princess Road, London, NW6 5QT

  26/0749 Submitted 24 Mar 2026 0m away

  Reconfiguration with associated internal works, replacement of 1x single glazed timber window with 1x timber double glazed window to side elevation and replacement of 1x single glazed window pane to front elevation to ground floor flat.

  Granted Full applications Windows or glazing 6 docs

• 55A Chichester Road, London, NW6 5QW

  25/2260 Submitted 4 Aug 2025 86m away

  97% historically approved · decision due ~29 Sep

  T1) Lime - Reduce crown by 30% back to previous growth points 3m of hight and 2m width T2 )Lime - Reduce crown by 30% back to previous growth points 3m of hight and 2m width

  Awaiting decision Trees 2 docs

• 26/1189 Granted

  Sudbury Town Station, Station Approach, Wembley, HA0 2LA

  Listed building consent for replacement of two brick walls under the ramp of the station.

  12 May 2026 Heritage and listed buildings
• 26/0808 Awaiting decision

  665 Harrow Road, London, NW10 5NU

  Listed Building Consent for the relocation of the listed trough and repair of the listed boundary wall

  27 Mar 2026 Heritage and listed buildings
• 25/3453 Refused

  6A - 6D Cambridge Gardens, London, NW6 5AE

  Listed building consent for proposed replacement of existing single glazed timber sash windows and timber side door with double-glazed timber sash windows and timber side door with inset glazing to flats

  12 Dec 2025 Heritage and listed buildings
• 25/3445 Refused

  16A - 16D Cambridge Gardens, London, NW6 5AY

  Listed building consent for proposed replacement of existing single glazed timber sash windows and timber side door with double-glazed timber sash windows and timber side door with inset glazing to flats.

  12 Dec 2025 Heritage and listed buildings
• 25/3442 Refused

  30A - D Cambridge Avenue, London, NW6 5BA

  Listed building consent for proposed replacement of existing single glazed timber sash windows and timber side door with double-glazed timber sash windows and timber side door with inset glazing to flats

  12 Dec 2025 Heritage and listed buildings