1 Stoneleigh Avenue Enfield EN1 4HL

1. 18 Sep 2026

   Received by Enfield

2. 5 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 30 November 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 58 days over the applications it decided in the last year.

This application is with Enfield for determination, against a statutory target of eight weeks. Over the last year Enfield decided householder applications in a median of 68 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 21 Stoneleigh Avenue Enfield EN1 4HL

  22/01776/PRH Submitted 20 May 2022 50 yards away

  Single storey rear extension 6m deep x 3.00m high (3.00m high to eaves).

  Granted Prior approval Extension 5 docs
  Small domestic

• 37 Stoneleigh Avenue Enfield EN1 4HJ

  22/00935/FUL Submitted 15 Mar 2022 50 yards away

  Conversion of single family dwelling house into 2 self-contained flats, involving part single, part 2-storey rear extension with associated parking, cycle and refuse storage.

  Granted Full applications New dwelling Extension 8 docs
  Domestic

• 91 Pembroke Avenue Enfield EN1 4EZ

  20/03129/CEA Submitted 28 Sep 2020 50 yards away

  Single storey rear extension pursuant to 20/02716/PRH.

  Granted Lawful development Extension 10 docs
  Small domestic

• 30, Pembroke Avenue, Enfield, EN1 4HB

  TP/02/2026 Submitted 18 Nov 2002 100 yards away

  Sub-division of site and erection of a two-storey 3-bed terraced house with rear dormer window, together with single storey extension and rear dormer to existing dwelling house.

  Refused Full applications Extension Loft or dormer +1
  Small domestic

• 21 Northumberland Avenue Enfield EN1 4HF

  22/02061/HOU Submitted 9 Jun 2022 150 yards away

  Two storey side and rear, part single storey rear extension.

  Granted Householder Extension 10 docs
  Small domestic

• 21 Northumberland Avenue Enfield EN1 4HF

  22/01997/PRH Submitted 6 Jun 2022 150 yards away

  Single storey rear extension 6.00m deep x 3.14m high (2.90m high to eaves).

  Granted Prior approval Extension 3 docs
  Small domestic

• 26/02780/HOU Granted

  27 Lowther Drive Enfield EN2 7JN

  Part single, part 2-storey side/rear extension, front entrance porch and rear dormer with roof lights.

  Received 1 Jul, published by the council 25 Jul 2026 Householder
• 26/03009/HOU Granted

  15 Fouracres Enfield EN3 5DP

  Rear dormer with front roof lights.

  Received 16 Jul, published by the council 26 Jul 2026 Householder
• 26/04416/HOU Awaiting decision

  166 Green Dragon Lane London N21 1EP

  Single storey side extension with replacement garage and pitched roof.

  Received 16 Oct, published by the council 22 Oct 2026 Householder
• 26/04421/HOU Awaiting decision

  11 Mitchell Road London N13 6EG

  First floor rear extension with pitched roof.

  Received 16 Oct, published by the council 22 Oct 2026 Householder
• 26/02987/HOU Granted

  19 Hammond Road Enfield EN1 3PD

  Detached outbuilding at rear, involving demolition of existing garden structures.

  Received 14 Jul, published by the council 2 Aug 2026 Householder