598 Harrow Road London W10 4NJ

This site has had 2 applications since 2025: 0 approved, 1 refused.

• 26/01862/FULL Awaiting decision

  598 Harrow Road London W10 4NJ

  Erection of a dormer extension to the rear roofslope and installation of rooflight to the front roofslope.

  Submitted 23 Mar 2026 Full applications

1. 12 Nov 2025

   Received by Westminster

2. 22 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 13 Mar 2026

   Decision issued: Application Refused

4. 30 Aug 2026

   Added to PlanIndex

Westminster refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 598 Harrow Road London W10 4NJ

  26/01862/FULL Submitted 23 Mar 2026 50 yards away

  88% historically approved · decision due ~10 Jul

  Erection of a dormer extension to the rear roofslope and installation of rooflight to the front roofslope.

  Awaiting decision Full applications Extension Loft or dormer 19 docs

• 594 Harrow Road London W10 4NJ

  26/02987/FULL Submitted 6 May 2026 50 yards away

  88% historically approved · decision due ~1 Jul

  Construction of two rear dormer roof extensions and installation of two front-facing rooflights.

  Awaiting decision Full applications Extension Loft or dormer 13 docs

• 33 Alperton Street London W10 4NG

  26/06319/CLOPUD Submitted 15 Sep 2026 50 yards away

  84% historically approved · decision due ~10 Nov

  Installation of solar panels.

  Awaiting decision Lawful development

• 427 - 429 Harrow Road London W10 4SA

  26/01053/ADFULL Submitted 18 Feb 2026 50 yards away

  88% historically approved · decision due ~15 Apr

  Details of facing material pursuant to condition 3 of planning permission dated 03 March 2025 (RN 24/07257/FULL).

  Awaiting decision Full applications 10 docs

• 427 - 429 Harrow Road London W10 4SA

  26/01053/FULL Submitted 18 Feb 2026 50 yards away

  88% historically approved · decision due ~15 Apr

  Details of facing material pursuant to condition 3 of planning permission dated 03 March 2025 (RN 24/07257/FULL).

  Awaiting decision Full applications 10 docs

• 3 Second Avenue London W10 4RN

  25/05955/FULL Submitted 21 Aug 2025 50 yards away

  Erection of a timber shed within the front garden of the property (Retrospective).

  Granted Full applications 12 docs
  Small domestic

• 26/05984/FULL Decided

  41 Sutherland Street London SW1V 4JX

  Replacement of front, side and rear windows with double glazed timber framed sash windows and replacement of a door with a double glazed timber framed door.

  Received 2 Sep, published by the council 11 Sep 2026 Full applications
• 26/06134/FULL Decided

  Flat 10H Hyde Park Mansions Cabbell Street London NW1 5BG

  Replacement of front and rear second floor level windows with slim-profile double-glazed panels, retaining the existing window and door frames.

  Received 8 Sep, published by the council 15 Sep 2026 Full applications
• 26/07258/FULL Awaiting decision

  16A Croxley Road London W9 3HL

  Installation of air to air heat pumps to offices and bedrooms.

  Received 22 Oct, published by the council 23 Oct 2026 Full applications
• 26/07193/FULL Awaiting decision

  98 Victoria Street London SW1E 5JL

  Shopfront alterations. (Linked with 26/07194/ADV)

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07187/FULL Awaiting decision

  Ground Floor Flat 151 Portnall Road London W9 3BN

  Erection of a single storey rear extension.

  Received 21 Oct, published by the council 22 Oct 2026 Full applications