Red Corners, Brookshill Drive, Harrow, HA3 6SB

1. 31 Oct 2025

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 26 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

The published feed does not show a live status for this application; the register on Harrow's own portal holds the authoritative version.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Brookslee Brookshill Drive, Harrow, HA3 6SB

  PL/2892/25 Submitted 10 Nov 2025 0m away

  Certificate of Lawful Development Proposed: Detached Outbuilding at rear for use as Gym/Home Office

  Granted Lawful development

• BROOKSLEE Brookshill Drive, Harrow, HA3 6SB

  PL/2327/25 Submitted 7 Sep 2025 0m away

  Certificate of Lawful Development Proposed: Outbuilding

  Refused Lawful development

• Copse Farmhouse, Brookshill Drive, Harrow, HA3 6SB

  PL/2845/25 Submitted 31 Oct 2025 0m away

  Certificate of Lawful Development (Proposed): Single storey rear extension

  Refused Lawful development Extension
  Small domestic

• Brookslee Brookshill Drive, Harrow, HA3 6SB

  PL/3038/25 Submitted 24 Nov 2025 0m away

  Decision due ~19 Jan

  Single storey rear extension (Demolition of rear conservatory)

  Status unknown Householder Extension Demolition
  Small domestic

• Grimsdyke Hotel, Old Redding, Harrow Weald, Harrow, HA3 6SH

  P/0437/23 Submitted 9 Feb 2023 131m away

  Listed building consent: secondary glazing

  Granted Heritage and listed buildings Windows or glazing 33 docs

• Grims Dyke Hotel, Grimsdyke Hotel Old Redding, Stanmore, Harrow, HA3 6SH

  P/3384/22 Submitted 26 Sep 2022 131m away

  Listed Building Consent: Repair window and brickwork under a window, repoint parapet, roof level repair work to lead roof and outlet and alterations to walkway above window to pull deck away from the wall

  Granted Heritage and listed buildings Windows or glazing 16 docs

• PL/1761/26 Status unknown

  1 Middle Road, Harrow On The Hill, Harrow, HA2 0HW

  Certificate of lawful development (proposed): Replacement of ground floor front bay window

  29 Jun 2026 Lawful development
• PL/1772/26 Status unknown

  114 Somervell Road, South Harrow, Harrow, HA2 8TT

  Certificate of Lawful Proposed Development: Demolition and replacement of first floor level and roof

  29 Jun 2026 Lawful development
• PL/1735/26 Status unknown

  222 Malvern Avenue, South Harrow, Harrow, HA2 9HE

  Certificate of lawful development (proposed): Rear dormer; installation of rooflight in front roofslope

  24 Jun 2026 Lawful development
• PL/1716/26 Status unknown

  59 Leamington Crescent, South Harrow, Harrow, HA2 9HH

  Certificate of Lawful Development (Proposed): Garden room with garden tools storage at rear (demolition of detached garage)

  22 Jun 2026 Lawful development
• PL/1696/26 Status unknown

  31 Chandos Road, Harrow, HA1 4QX

  Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope; window in end gable

  22 Jun 2026 Lawful development