21 Clifton Avenue, Belmont, Stanmore, Harrow, HA7 2HR

1. 5 Jul 2018

   Received by Harrow

2. 2 Sep 2026

   Added to PlanIndex

The applicant withdrew this application before Harrow decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 1 Clifton Avenue, Stanmore, HA7 2HR

  P/4467/18 Submitted 8 Oct 2018 0m away

  Single two storey and first floor side extension; alterations and extension to roof; rear dormer; rooflights in front and both side roofslopes; conversion of garage to room with installation of window to front; external alterations

  Decided Householder Extension Loft or dormer +1 8 docs
  Domestic

• 1 Clifton Avenue, Stanmore, HA7 2HR

  P/2829/18/PRIOR Submitted 25 Jun 2018 0m away

  Single storey rear extension: extending 5 metres beyond the original rear wall 3 metres maximum height 2.7 Metres high to the eaves

  Decided Householder Extension 3 docs
  Small domestic

• 19 Clifton Avenue, Stanmore, HA7 2HR

  P/0535/17 Submitted 6 Feb 2017 0m away

  Front porch; single storey rear extension; installation of window in ground floor side elevation; alterations to roof to form end gable with rear dormer window in side elevation and three rooflights in front roofslope to create habitable roofspace (demoli

  Granted Lawful development Extension Loft or dormer +1 10 docs
  Small domestic

• 19 Clifton Avenue, Stanmore, HA7 2HR

  P/0723/17 Submitted 6 Feb 2017 0m away

  Single storey rear extension: extending 6 metres beyond the original rear wall 3 metres maximum height 2.69 Metres high to the eaves

  Decided Householder Extension 7 docs
  Small domestic

• 15 Clifton Avenue, Belmont, Stanmore, Harrow, HA7 2HR

  PL/0351/26 Submitted 9 Feb 2026 0m away

  Decision due ~6 Apr

  Single storey rear extension: 4.50 metres deep, 3.25 metres maximum height and 3.00 metres high to the eaves

  Status unknown Prior approval Extension
  Small domestic

• 15 Clifton Avenue, Belmont, Stanmore, Harrow, HA7 2HR

  PL/0813/26 Submitted 24 Mar 2026 0m away

  Decision due ~19 May

  Single storey rear extension

  Status unknown Householder Extension
  Small domestic

• PL/1787/26 Status unknown

  1 Rodney Close, Rayners Lane, Pinner, Harrow, HA5 1NS

  Non-material amendment to planning permission PL/1055/26 dated 15.6.2026 to allow increase in width of rear extension

  30 Jun 2026 Amendments
• PL/1686/26 Status unknown

  65 Norman Crescent, Pinner, Harrow, HA5 3QH

  Variation of Condition 2 (approved plans ) and Condition 3 (materials) attached to planning reference PL/2924/25 dated 6.1.2026 to allow minor changes to rear elevation windows and doors; renewing of entire roof with slate roof tiles

  18 Jun 2026 Amendments
• PL/1590/26 Status unknown

  70 Grange Gardens, Pinner, Harrow, HA5 5QF

  Variation of condition 3 (External materials) attached to planning permission PL/0401/26 dated 12/05/2026 to change external materials from brick to rendered walls

  11 Jun 2026 Amendments
• PL/1371/26 Status unknown

  City Dry Cleaners Ltd, ALBRO HOUSE, 59 Palmerston Road, Harrow, HA3 7RR

  Non-Material amendment to planning permission P/0842/21 dated 11/12/2023 to change wording of Condition 4 ( site levels); Condition 5 (Bird Hazard Management Plan); Condition 9 (permeable paving and long-term drainage); Condition 10 (green roofs); Condition 26 (sound insulation); Condition 32 (revised energy strategy); to include 'other than demolition works' and Condition 12 A; (demolition and construction logistics plan) to include 'No demolition shall take place until a demolition plan has first been submitted to the Local Planning Authority in writing to be agreed. The plan shall detail the arrangements for (but not limited to): - the parking of vehicles of site operatives and visitors for demolition works. - loading and unloading of plant and materials for demolition works; - storage of plant and materials used in demolition of the existing structures; - the erection and maintenance of security hoardings; - a scheme for recycling/disposing of waste resulting from demolition; - measures for the control and reduction of dust; - measures for the control and reduction of noise and vibration.' B; insert 'other than demolition' and remove 'demolition and'

  19 May 2026 Amendments
• PL/1321/26 Status unknown

  24 Cavendish Drive, Edgware, Harrow, HA8 7NS

  Variation of conditions 2 (approved plans) to allow alterations to stepped flat roof to the side extension and addition of two windows to ground floor side elevation, and to amend the wording of condition 5 (windows/doors) attached to planning permission PL/3183/24 dated 07/03/2025

  13 May 2026 Amendments