192 Cannon Lane, Pinner, Harrow, HA5 1JD

1. 18 Dec 2025

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 12 February 2026, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 37 Durley Avenue, Rayners Lane, Pinner, Harrow, HA5 1JJ

  PL/1151/26 Submitted 27 Apr 2026 81m away

  Decision due ~22 Jun

  Certificate of Lawful Development (Proposed): Alterations to roof; rear dormer; four rooflights in front roof slope

  Status unknown Lawful development Loft or dormer

• 187 Cannon Lane, Pinner, HA5 1HY

  P/3558/07 Submitted 24 Oct 2007 85m away

  Single storey rear extension and provision of pitched roof over existing single storey flat roofed projection

  Granted Full applications Extension 15 docs
  Small domestic

• 185 Cannon Lane, Pinner, Harrow, HA5 1HY

  P/0966/22 Submitted 8 Mar 2022 85m away

  Outbuilding at rear for use as gym / leisure (demolition of outbuildings)

  Granted Householder Demolition
  Small domestic

• 183A Cannon Lane, Pinner, HA5 1HY

  WEST/249/00/FUL Submitted 24 Mar 2000 85m away

  Single storey side to rear extension and single storey front extension

  Granted Full applications Extension
  Small domestic

• 183A Cannon Lane, Pinner, HA5 1HY

  WEST/203/00/CLP Submitted 13 Mar 2000 85m away

  Certificate of lawful proposed development: single storey side to rear extension

  Withdrawn Lawful development Extension
  Small domestic

• 185 Cannon Lane, Pinner, Harrow, HA5 1HY

  P/3645/21 Submitted 2 Sep 2021 85m away

  Single storey rear extension

  Granted Householder Extension 14 docs
  Small domestic

• PL/1797/26 Status unknown

  61 Uppingham Avenue, Stanmore, Harrow, HA7 2JB

  Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

  2 Jul 2026 Prior approval
• PL/1793/26 Status unknown

  36 Hinkler Road, Kenton, Harrow, HA3 9AU

  Single storey rear extension: 6.00 metres deep, 3.38 metres maximum height and 2.75 metres high to the eaves

  1 Jul 2026 Prior approval
• PL/1792/26 Status unknown

  3 Monro Gardens, Harrow Weald, Harrow, HA3 6HH

  Single storey rear extension: 6.50 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves

  1 Jul 2026 Prior approval
• PL/1794/26 Status unknown

  65 Dean Drive, Edgware, Stanmore, Harrow, HA7 1HB

  Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

  1 Jul 2026 Prior approval
• PL/1749/26 Status unknown

  22 Hazelwood Close, Harrow, HA2 6HD

  Single storey rear extension: 4.50 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves

  29 Jun 2026 Prior approval