P/997/05/DCP

1. 22 Apr 2005

   Received by Harrow

2. 28 Apr 2005

   Validated

   Checked as complete and ready for consideration.

3. 17 Jun 2005

   Decision issued: Grant

4. 3 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.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• P/0513/09 Granted

  60 Weston Drive, Stanmore, HA7 2ES

  Single storey rear extension; alteration to roof of existing single storey side extension

  6 Mar 2009 0m away Full applications
• P/4482/21 Withdrawn

  56 Weston Drive, Stanmore, Harrow, HA7 2ES

  Conversion of dwelling (Use class C3) into childrens care home (Use class C2)

  9 Nov 2021 0m away Full applications
• PL/1373/25 Granted

  50 Weston Drive, Stanmore, Harrow, HA7 2ES

  Certificate of Lawful Proposed Development: Single storey rear extension (Following established Prior Approval Ref: PL/0619/25)

  27 May 2025 0m away Lawful development
• PL/0619/25 Granted

  50 Weston Drive, Stanmore, Harrow, HA7 2ES

  Single storey rear extension: 6.00 metres deep, 3.90 metres maximum height and 3.00 metres high to the eaves

  17 Mar 2025 0m away Prior approval
• PL/2469/24 Granted

  46 Weston Drive, Stanmore, Harrow, HA7 2ES

  Single storey rear extension

  5 Sep 2024 0m away Householder
• P/1509/20 Granted

  46 Weston Drive, Stanmore, Harrow, HA7 2ES

  Rear dormer; installation of rooflights to front, side and rear roofslopes

  1 May 2020 0m away Householder

• PL/1101/26 Status unknown

  21 Fairholme Road, Harrow, HA1 2TL

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

  22 Apr 2026 Lawful development
• PL/1077/26 Status unknown

  96 Kenmore Avenue, Kenton, Harrow, HA3 8PN

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

  21 Apr 2026 Lawful development
• PL/0396/26 Status unknown

  23 The Chase, Edgware, Harrow, HA8 5DW

  Certificate of Lawful Proposed Development: Front porch (Demolition of front porch)

  12 Feb 2026 Lawful development
• PL/0353/26 Status unknown

  27 Courtfield Avenue, Harrow, HA1 2JX

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

  9 Feb 2026 Lawful development
• PL/0281/26 Status unknown

  40 Shaftesbury Avenue, South Harrow, Harrow, HA2 0PN

  Certificate of Lawful Proposed Development: A lterations to roof to form end gable and rear dormer; Installation of three roof lights in front roof slope and window in gable end

  2 Feb 2026 Lawful development