45 Grange Park Avenue London N21 2LP

1. 18 Aug 2026

   Received by Enfield

2. 28 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 13 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Enfield took a median of 63 days over the applications it decided in the last year.

This application is with Enfield 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 Enfield 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.

• 25 Grange Park Avenue London N21 2LP

  26/02067/HOU Submitted 18 May 2026 0m away

  75% historically approved · decision due ~27 Aug

  Single storey rear extension involving new steps and handrail access to rear garden and reduction of garage.

  Awaiting decision Householder Extension
  Small domestic

• 27 Park Drive London N21 2LU

  21/03244/PRH Submitted 23 Aug 2021 114m away

  Single storey rear extension 3.50m deep x 4m high (2.80m high to eaves).

  Withdrawn Prior approval Extension 4 docs
  Small domestic

• 37 Park Drive London N21 2LU

  26/01943/CEA Submitted 11 May 2026 127m away

  Single storey rear extension submitted pursuant to prior approval ref: 26/00386/PRH.

  Refused Lawful development Extension 8 docs
  Small domestic

• 44 Park Drive London N21 2LS

  22/00429/CEA Submitted 7 Feb 2022 127m away

  Demolition of garage and erection of outbuilding at rear.

  Granted Lawful development Demolition 8 docs

• 1 Clarendon Way London N21 2LX

  23/03281/CND Submitted 9 Oct 2023 130m away

  Details pursuant to ref: 20/03138/HOU for in Flood and SUDs measures (5) in respect of the extension to existing outbuilding to create ancillary habitable accommodation (Annex).

  Granted Conditions Extension 3 docs

• 46 Green Dragon Lane London N21 2LH

  22/01273/VAR Submitted 12 Apr 2022 131m away

  Variation of condition 02 of application 21/04624/HOU to allow the replacement of the glass box with a black wooden cladded structure and associated fenestration, replacement of zinc cladding for black wooden cladding on the ground floor extension, and additional window looking down into the internal courtyard and alterations to the existing window on the side elevation.

  Granted Amendments Extension Windows or glazing 5 docs