5 Longfield Avenue Enfield EN3 5RX

1. 17 Jul 2026

   Received by Enfield

2. 29 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 5 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 23 September 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.

• 5 Longfield Avenue Enfield EN3 5RX

  26/03077/PRH Submitted 17 Jul 2026 0m away

  78% historically approved · decision due ~11 Sep

  Single storey rear extension 6m deep x 3m high (2.7m high to eaves).

  Awaiting decision Extension
  Small domestic

• 5 Longfield Avenue Enfield EN3 5RX

  26/03075/HOU Submitted 17 Jul 2026 0m away

  75% historically approved · decision due ~14 Oct

  Part single, part 2 storey side extension, conversion of garage into habitable room and front roof light to side extension roof slopes.

  Awaiting decision Householder Extension Loft or dormer
  Domestic

• 15 Longfield Avenue Enfield EN3 5RX

  22/00503/PRH Submitted 11 Feb 2022 47m away

  Single storey rear extension 6.00m deep x 3.00m high (2.90m high to eaves).

  Granted Prior approval Extension 3 docs
  Small domestic

• 17 Longfield Avenue Enfield EN3 5RX

  22/00363/HOU Submitted 2 Feb 2022 48m away

  Enlargement of existing single storey rear extension.

  Refused Householder Extension 7 docs
  Small domestic

• 562 Hertford Road Enfield EN3 5SU

  26/01532/FUL Submitted 20 Apr 2026 80m away

  Sub-division of site and conversion of premises into 2 self-contained flats and commercial units to ground floor (RETROSPECTIVE).

  Refused Full applications New dwelling 22 docs

• 530 Hertford Road Enfield EN3 5SS

  23/04107/CEU Submitted 18 Dec 2023 108m away

  Use of existing premises for medical or health services purposes (Use Class E(e))

  Granted Lawful development 5 docs