20 Colin Crescent London NW9 6EY

1. 26 Aug 2026

   Received by Barnet

2. 28 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 21 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Barnet took a median of 42 days over the applications it decided in the last year.

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

This page mirrors an entry on the statutory planning register that Barnet is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 36 Colin Crescent London NW9 6EY

  26/0459/HSE Submitted 6 Feb 2026 51m away

  77% historically approved · decision due ~3 Apr

  Single storey rear extension with 1no. skylight

  Awaiting decision Householder Extension 4 docs
  Small domestic

• 36 Colin Crescent London NW9 6EY

  25/5084/PNH Submitted 18 Dec 2025 52m away

  57% historically approved · decision due ~23 Feb

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 4.00 metres and eaves height of 3.00 metres, following demolition of existing side/rear extension.

  Awaiting decision Prior approval Extension Demolition 4 docs
  Small domestic

• 9 Colin Gardens London NW9 6EL

  26/1025/PNH Submitted 17 Mar 2026 78m away

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.40 metres and eaves height of 3.00 metres, following demolition of the existing extension and garage.

  Refused Prior approval Extension Demolition 7 docs
  Small domestic

• 7 Colin Gardens London NW9 6EL

  26/0168/CON Submitted 16 Jan 2026 79m away

  95% historically approved · decision due ~13 Mar

  Submission of details of condition 6 (Drainage Strategy) pursuant to planning permission 25/1878/HSE dated 01/07/2025

  Awaiting decision Conditions 4 docs

• 7 Colin Gardens London NW9 6EL

  26/1313/192 Submitted 9 Apr 2026 80m away

  2no single storey rear extensions (Amended)

  Decided Lawful development Extension 8 docs
  Small domestic

• 21 Colin Crescent London NW9 6EU

  26/2562/PNH Submitted 7 Jul 2026 84m away

  57% historically approved · decision due ~1 Sep

  Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 2.91 metres and eaves height of 2.91 metres, following demolition of the existing extension.

  Awaiting decision Prior approval Extension Demolition
  Small domestic