233 Cannon Lane, Pinner, HA5 1JB

This site has had 2 applications since 2003: 1 approved, 0 refused.

• P/2312/22/6106 Decided

  233 Cannon Lane, Pinner, HA5 1JB

  Single storey rear extension; first floor rear extension; external alterations

  Decided 26 Jan 2023

1. 15 Dec 2003

   Received by Harrow

2. 7 Jan 2004

   Validated

   Checked as complete and ready for consideration.

3. 8 Feb 2004

   Decision issued: Grant

4. 23 Sep 2026

   Added to PlanIndex

Harrow granted permission on 8 February 2004, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 239 Cannon Lane, Pinner, HA5 1JB

  P/1547/06 Submitted 7 Jun 2006 50 yards away

  First floor side extension

  Granted Full applications Extension 14 docs

• 239 Cannon Lane, Pinner, HA5 1JB

  P/3040/18 Submitted 10 Jul 2018 50 yards away

  Alterations to roof to form end gable; rear dormer; two rooflights in front roofslope

  Decided Householder Loft or dormer 11 docs
  Domestic

• 239 Cannon Lane, Pinner, HA5 1JB

  P/0988/21/6107 Submitted 15 Dec 2022 50 yards away

  Decision due ~9 Feb

  Single storey side extension; single and two storey rear extension; front porch; re-location of main entrance to front; external alterations (demolition of rear extension) (retrospective)

  Status unknown Extension Demolition 8 docs
  Small domestic

• 233 Cannon Lane, Pinner, HA5 1JB

  P/2312/22/6106 Submitted 23 Nov 2022 50 yards away

  Single storey rear extension; first floor rear extension; external alterations

  Decided Extension 8 docs
  Small domestic

• 233 Cannon Lane, Pinner, Harrow, HA5 1JB

  P/2312/22 Submitted 17 Jun 2022 50 yards away

  Single storey rear extension; first floor rear extension; external alterations

  Refused Householder Extension 8 docs
  Small domestic

• 239 Cannon Lane, Pinner, Harrow, HA5 1JB

  P/0988/21 Submitted 10 Mar 2021 50 yards away

  Single storey side extension; single and two storey rear extension; front porch; re-location of main entrance to front; external alterations (demolition of rear extension) (retrospective)

  Refused Householder Extension Demolition 18 docs
  Small domestic

• 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

  Received 29 Jun, published by the council 12 Aug 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

  Received 29 Jun, published by the council 12 Aug 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

  Received 24 Jun, published by the council 12 Aug 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)

  Received 22 Jun, published by the council 12 Aug 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

  Received 22 Jun, published by the council 12 Aug 2026 Lawful development