72 Twyford Road, Harrow, HA2 0SL

1. 21 Jun 2018

   Received by Harrow

2. 5 Jul 2018

   Validated

   Checked as complete and ready for consideration.

3. 16 Aug 2018

   Decision issued: Grant

4. 2 Sep 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

• 10 Twyford Road, West Harrow, Harrow, HA2 0SL

  P/2212/20 Submitted 30 Jun 2020 0m away

  Alterations to roof to form end gable, rear dormer and insertion of three rooflights in front roofslope; External alterations

  Refused Householder Loft or dormer 13 docs
  Domestic

• 24 Twyford Road, West Harrow, Harrow, HA2 0SL

  P/2417/22/PRIOR Submitted 28 Jun 2022 0m away

  Single storey rear extension: 3.50 metres deep, 3.95 metres maximum height and 3.30 metres high to the eaves

  Withdrawn Prior approval Extension
  Small domestic

• 92 Twyford Road, Harrow, HA2 0SL

  P/0951/17 Submitted 20 Feb 2017 0m away

  Single storey rear extension: extending 5 metres beyond the original rear wall 3.5 Metres maximum height 3 metres high to the eaves

  Decided Householder Extension 8 docs
  Small domestic

• 72 Twyford Road, Harrow, HA2 0SL

  P/0754/17 Submitted 8 Feb 2017 0m away

  Single storey rear extension: extending 6 metres beyond the original rear wall 3.764 Metres maximum height 3 metres high to the eaves

  Decided Householder Extension 9 docs
  Small domestic

• 24 Twyford Road, West Harrow, Harrow, HA2 0SL

  P/1733/22 Submitted 11 May 2022 0m away

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer with Juliette balcony; two rooflights in front roofslope; window in end gable; single storey rear extension; external steps to rear (demolition of conservatory and rear bay window)

  Withdrawn Lawful development Extension Loft or dormer +2 9 docs
  Small domestic

• 70 Twyford Road, West Harrow, Harrow, HA2 0SL

  P/1138/19/PRIOR Submitted 8 Mar 2019 0m away

  Single Storey Rear Extension: 5 metres deep, 3.70 metres maximum height, 3 metres high to the eaves

  Granted Prior approval Extension 7 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

  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