45 St Andrews Drive, Stanmore, Harrow, HA7 2LY

This site has had 4 applications since 2020: 3 approved, 1 refused.

• PL/2514/24 Granted

  45 St Andrews Drive, Stanmore, Harrow, HA7 2LY

  First floor side to rear extension; installation of rooflights to side and rear roofslopes; external alterations (demolition of first floor side projection)

  Submitted 12 Sep 2024 Householder
• P/3221/21 Granted

  45 St Andrews Drive, Stanmore, Harrow, HA7 2LY

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Alterations to roof to form end gable, rear dormer with juliet balcony , Insertion of three rooflights in front roofslope and Insertion of window in side of end gable; Removal of first floor window in rear elevation (Demolition of first floor side projection)

  Decided 11 Oct 2021 Lawful development
• P/4591/20 Granted

  45 St Andrews Drive, Stanmore, Harrow, HA7 2LY

  First floor side to rear extension; alterations and extension to roof; rooflights in side and rear roofslopes; external alterations (demolition of first floor side projection)

  Decided 16 Mar 2021 Householder

1. 4 May 2021

   Received by Harrow

2. 12 May 2021

   Validated

   Checked as complete and ready for consideration.

3. 29 Jun 2021

   Decision issued: Refused

4. 2 Sep 2026

   Added to PlanIndex

Harrow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 37 St Andrews Drive, Stanmore, Harrow, HA7 2LY

  P/2311/19 Submitted 22 May 2019 50 yards away

  Single storey front extension incorporating porch; conversion of garage to habitable room; single storey rear extension; external alterations

  Granted Householder Extension 12 docs
  Small domestic

• 37 St Andrews Drive, Stanmore, Harrow, HA7 2LY

  P/2312/19 Submitted 22 May 2019 50 yards away

  Alterations to roof to form end gable and rear dormer; installation of two rooflights in front roofslope and new window in side; external alterations

  Refused Householder Loft or dormer Windows or glazing 12 docs
  Domestic

• 11 St Andrews Drive, Stanmore, HA7 2LY

  P/2837/18 Submitted 26 Jun 2018 50 yards away

  Certificate of lawful development (proposed): alterations to roof to form end gable rear dormer and insertion of three rooflights in front roofslope

  Granted Lawful development Loft or dormer 8 docs

• 21 St Andrews Drive, Stanmore, Harrow, HA7 2LY

  P/0546/20 Submitted 13 Feb 2020 50 yards away

  First floor side extension

  Granted Householder Extension 7 docs
  Domestic

• 47 St Andrews Drive, Stanmore, Harrow, HA7 2LY

  PL/2980/24 Submitted 5 Nov 2024 50 yards away

  Single storey front extension incorporating porch, Single and two storey side to rear extension, Alterations to roof to form rear dormer, Roof lights in front roof slopes, External alterations (Demolition of attached garage at side and rear ground floor bay window)

  Granted Householder Extension Loft or dormer +2
  Small domestic

• 47 St Andrews Drive, Stanmore, Harrow, HA7 2LY

  PL/2956/24 Submitted 5 Nov 2024 50 yards away

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

  Granted Prior approval Extension
  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