8 Willowcourt Avenue, Kenton, Harrow, HA3 8ES

This site has had 4 applications since 2025: 2 approved, 1 refused.

• PL/3241/25 Status unknown

  8 Willowcourt Avenue, Kenton, Harrow, HA3 8ES

  Single storey front extension; Single and two storey side extension; Single storey rear extension; External alterations (Demolition of attached garage and rear extension)

  Submitted 15 Dec 2025 Householder
• PL/2888/25 Granted

  8 Willowcourt Avenue, Kenton, Harrow, HA3 8ES

  Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.85 metres high to the eaves

  Submitted 7 Nov 2025 Prior approval
• PL/2326/25 Refused

  8 Willowcourt Avenue, Kenton, Harrow, HA3 8ES

  Single storey front extension; single and two storey side extension; single storey rear extension (demolition of garage)

  Submitted 5 Sep 2025 Householder

1. 5 Sep 2025

   Received by Harrow

2. 12 Aug 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.

• 8 Willowcourt Avenue, Kenton, Harrow, HA3 8ES

  PL/2326/25 Submitted 5 Sep 2025 0m away

  Single storey front extension; single and two storey side extension; single storey rear extension (demolition of garage)

  Refused Householder Extension Demolition
  Small domestic

• 8 Willowcourt Avenue, Kenton, Harrow, HA3 8ES

  PL/2888/25 Submitted 7 Nov 2025 0m away

  Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.85 metres high to the eaves

  Granted Prior approval Extension
  Small domestic

• 8 Willowcourt Avenue, Kenton, Harrow, HA3 8ES

  PL/3241/25 Submitted 15 Dec 2025 0m away

  Decision due ~9 Feb

  Single storey front extension; Single and two storey side extension; Single storey rear extension; External alterations (Demolition of attached garage and rear extension)

  Status unknown Householder Extension Demolition
  Small domestic

• 1 Mayfield Avenue, Harrow, HA3 8EX

  P/3929/08 Submitted 4 Dec 2008 63m away

  Certificate of lawful proposed development: alterations to roof to form part end gable and rear dormer incorporating one roolight in front roofslope

  Granted Lawful development Loft or dormer 5 docs

• 11 Mayfield Avenue, Harrow, HA3 8EX

  P/0021/08 Submitted 2 Jan 2008 63m away

  Withdrawn ( applicant)

  Decided Full applications 3 docs

• 19 Mayfield Avenue, Harrow, HA3 8EX

  P/5650/18 Submitted 24 Dec 2018 63m away

  Single storey rear extension (demolition of conservatory)

  Decided Householder Extension Demolition 11 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