5 Calverley Gardens, Harrow, HA3 0PE

1. 20 Aug 2026

   Received by Brent

2. 30 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 15 October 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. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

This page mirrors an entry on the statutory planning register that Brent is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 3 Calverley Gardens, Harrow, HA3 0PE

  21/0697 Submitted 24 Feb 2021 2m away

  Non-material amendment (alteration to extensions) of Householder reference 18/4384 dated 11 January, 2019, for Single storey side to rear extension; First floor side to rear extension

  Refused Amendments Extension 7 docs
  Small domestic

• 64 Mount Stewart Avenue, Harrow, HA3 0JU

  21/0316 Submitted 29 Jan 2021 51m away

  Certificate of lawfulness for proposed single storey outbuilding in rear garden of dwellinghouse.

  Granted Lawful development 4 docs
  Small domestic

• 52 Mount Stewart Avenue, Harrow, HA3 0JU

  26/0828 Submitted 31 Mar 2026 51m away

  Proposed change of use from single dwellinghouse (C3) into children's care home (C2) with cycle and refuse storages spaces.

  Refused Full applications 21 docs
  Domestic

• 58 Mount Stewart Avenue, Harrow, HA3 0JU

  20/2558 Submitted 20 Aug 2020 51m away

  Certificate of Lawfulness for proposed single storey outbuilding in rear garden of dwellinghouse.

  Granted Lawful development 3 docs
  Small domestic

• 64 Mount Stewart Avenue, Harrow, HA3 0JU

  21/0314 Submitted 29 Jan 2021 51m away

  Two storey part side and rear extension, single storey side and rear extension, loft conversion with rear dormer window and 6 rooflights, replacement of single glazed casement windows with double glazed white aluminium windows to dwellinghouse

  Granted Householder Extension Loft or dormer +1 8 docs
  Small domestic

• 209 Woodcock Hill, Harrow, HA3 0PD

  24/2207 Submitted 7 Aug 2024 66m away

  Proposed two-storey side extension, single-storey rear extension, hip to gable-end roof extension, rear dormer, 4x front rooflights, 1x rear rooflight, conversion of garage into a habitable room with alterations to front porch & garage of dwellinghouse (amended description)

  Granted Householder Extension Loft or dormer 7 docs
  Small domestic