13A Monson Road, London, NW10 5UR

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/1075 Granted

  13A Monson Road, London, NW10 5UR

  Proposed rear outrigger extension to existing rear dormer window, and installation of 2x windows to side elevation to the first floor flat. (amended)

  Decided 25 Jun 2026 Full applications

1. 9 Jul 2026

   Received by Brent

2. 21 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 15 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Brent took a median of 56 days over the applications it decided in the last year.

This application is with Brent for determination, against a statutory target of eight weeks. Over the last year Brent's median decision took 56 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Brent's portal will say. Our guide explains the common types.

• 27 Monson Road, London, NW10 5UR

  21/0812 Submitted 8 Mar 2021 2m away

  Certificate of lawfulness for proposed rear dormer window, dormer extension with window to rear projection and three front rooflights to dwellinghouse.

  Granted Lawful development Extension Loft or dormer +1 5 docs
  Domestic

• 7 Monson Road, London, NW10 5UR

  21/2663 Submitted 12 Jul 2021 2m away

  Single storey side and rear extension to the dwellinghouse.

  Granted Householder Extension 6 docs
  Small domestic

• 29A Monson Road, London, NW10 5UR

  26/0658 Submitted 16 Mar 2026 2m away

  Proposed single storey rear extension and alterations to fenestration on side elevation of the ground floor flat.

  Granted Full applications Extension Windows or glazing 6 docs
  Small domestic

• 7 Monson Road, London, NW10 5UR

  21/2662 Submitted 12 Jul 2021 2m away

  Certificate of lawfulness for proposed removal of existing rear dormer and erection of a replacement rear dormer with Juliet balcony, 2nd floor rear outrigger extension and 3 front rooflights to dwellinghouse

  Refused Lawful development Extension Loft or dormer 6 docs
  Domestic

• 13A Monson Road, London, NW10 5UR

  26/1075 Submitted 28 Apr 2026 2m away

  Proposed rear outrigger extension to existing rear dormer window, and installation of 2x windows to side elevation to the first floor flat. (amended)

  Granted Full applications Extension Loft or dormer +1 20 docs

• 27 Monson Road, London, NW10 5UR

  21/1867 Submitted 21 May 2021 2m away

  Certificate of lawfulness for proposed rear dormer window, dormer window to rear projection and three front rooflights to dwellinghouse

  Granted Lawful development Loft or dormer Windows or glazing 5 docs
  Domestic