5 Radley Gardens, Kenton, Harrow, HA3 9NZ

1. 20 Jan 2025

   Received by Harrow

2. 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

• 48 Newnham Way, Kenton, Harrow, HA3 9NT

  PL/0791/24 Submitted 20 Mar 2024 132m 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

• 70 Newnham Way, Kenton, Harrow, HA3 9NT

  PL/1478/25 Submitted 9 Jun 2025 132m away

  Single storey rear extension: 6.00 metres deep, 3.72 metres maximum height and 3.00 metres high to the eaves

  Granted Prior approval Extension
  Small domestic

• 20 Clifton Road, Kenton, Harrow, HA3 9NS

  PL/3225/25 Submitted 11 Dec 2025 140m away

  Decision due ~5 Feb

  Single storey outbuilding in rear garden including canopy and boiler room; raised patio at rear (retrospective)

  Status unknown Householder
  Small domestic

• 29 Malvern Gardens, Kenton, Harrow, HA3 9PA

  PL/1234/25 Submitted 12 May 2025 184m away

  Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.90 metres high to the eaves

  Granted Prior approval Extension
  Small domestic

• O/s 532 Kenton Road, Harrow, HA3 9NP

  PL/0236/26 Submitted 28 Jan 2026 193m away

  Decision due ~25 Mar

  Electronic communications notification: Replacement of 3 antenna's; ancillary works

  Status unknown

• 62 Shrewsbury Avenue, Kenton, Harrow, HA3 9NF

  PL/0882/26 Submitted 31 Mar 2026 212m away

  Decision due ~26 May

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

  Status unknown 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

  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