10 Camplin Road, Kenton, Harrow, HA3 9LT

1. 7 Jan 2026

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 4 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

The published feed does not show a live status for this application; the register on Harrow's own portal holds the authoritative version.

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.

• 486 Kenton Road, Kenton, Harrow, HA3 9DL

  P/4505/18 Submitted 5 Oct 2018 97m away

  Extension to vehicle access

  Granted Householder Extension 7 docs
  Domestic

• 496 Kenton Road, Harrow, HA3 9DL

  P/0219/17 Submitted 16 Jan 2017 97m away

  Certificate of lawful development (proposed): single storey rear extension (demolition of single storey rear extension and part demolition of garage at rear)

  Granted Lawful development Extension Demolition 11 docs
  Small domestic

• 494 Kenton Road, Harrow, HA3 9DL

  P/2388/18/PRIOR Submitted 31 May 2018 97m away

  Single storey rear extension: extending 6 metres beyond the original rear wall 3.2 Metres maximum height 3 metres high to the eaves

  Decided Householder Extension 6 docs
  Small domestic

• 494 Kenton Road, Harrow, HA3 9DL

  P/3919/18 Submitted 31 Aug 2018 97m away

  Certificate of lawful development (proposed): single storey rear extension (demolition of rear extension and detached garage)

  Granted Lawful development Extension Demolition 9 docs
  Small domestic

• 496 Kenton Road, Harrow, HA3 9DL

  P/5559/16 Submitted 17 Nov 2016 97m away

  Single storey rear extension: extending 6 metres beyond the original rear wall 3.1 Metres maximum height 3 metres high to the eaves

  Decided Householder Extension 7 docs
  Small domestic

• 484 Kenton Road, Harrow, HA3 9DL

  P/3193/17 Submitted 11 Jul 2017 97m away

  Single storey rear extension to ground floor one bedroom flat. (Demolition of conservatory)

  Granted Full applications Extension Demolition 14 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