33 Formby Avenue, Kenton, Stanmore, Harrow, HA7 2LA

1. 14 May 2024

   Received by Harrow

2. 2 Sep 2026

   Added to PlanIndex

Harrow granted permission, 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.

• 52 Ennerdale Avenue, Kenton, Stanmore, Harrow, HA7 2LD

  PL/0878/26 Submitted 30 Mar 2026 65m away

  Decision due ~25 May

  Double Storey Side and 6m Single Storey Rear Extension - following prior approval Ref PL/0121/26

  Status unknown Householder Extension
  Small domestic

• 52 Ennerdale Avenue, Kenton, Stanmore, Harrow, HA7 2LD

  PL/0121/26 Submitted 17 Jan 2026 65m away

  Decision due ~14 Mar

  Single storey rear extension: 6.00 metres deep, 3.23 metres maximum height and 3.00 metres high to the eaves

  Status unknown Prior approval Extension
  Small domestic

• 43 Ennerdale Avenue, Kenton, Stanmore, Harrow, HA7 2LB

  PL/0375/26 Submitted 11 Feb 2026 101m away

  Decision due ~8 Apr

  Single storey rear extension: 6.00 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves

  Status unknown Prior approval Extension
  Small domestic

• 43 Ennerdale Avenue, Kenton, Stanmore, Harrow, HA7 2LB

  PL/0919/26 Submitted 2 Apr 2026 101m away

  Decision due ~28 May

  Front porch infill extension; single storey front extension; single and two storey side to rear extension with attached boiler/plant room; single storey rear extension; rear dormer; single storey outbuilding in rear garden; external alterations

  Status unknown Householder Extension Loft or dormer
  Small domestic

• 76 Dudley Avenue, Kenton, Harrow, HA3 8SS

  PL/0362/26 Submitted 10 Feb 2026 129m away

  Decision due ~7 Apr

  Replace garage door with window in front elevation; Single storey side to rear extension

  Status unknown Householder Extension Windows or glazing
  Small domestic

• 68 Dudley Avenue, Kenton, Harrow, HA3 8SS

  P/3306/18/PRIOR Submitted 25 Jul 2018 129m away

  Single Storey Rear Extension: 6 metres deep, 3.3 metres maximum height and 3 metres high to the eaves

  Refused 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