1 Clarendon Road London N18 2AH

1. 16 Jul 2026

   Received by Enfield

2. 17 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 12 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.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 1 Clarendon Road London N18 2AH

  26/02875/CEA Submitted 2 Jul 2026 0m away

  78% historically approved · decision due ~10 Sep

  Extension to roof at side to form gable end with rear dormer, Juliette balcony, front rooflights and removal of chimneys.

  Awaiting decision Extension Loft or dormer

• 10 Clarendon Road London N18 2AJ

  26/01254/FUL Submitted 27 Mar 2026 61m away

  Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) (RETROSPECTIVE).

  Granted Full applications 16 docs
  Domestic

• 5 Raynham Avenue London N18 2BN

  26/03323/CND Submitted 5 Aug 2026 72m away

  78% historically approved · decision due ~30 Sep

  Details submitted pursuant to reference 26/02065/HOU: SuDS (5) in respect of single storey infill extension at rear.

  Awaiting decision Extension
  Small domestic

• 15, Raynham Avenue, London, N18 2BN

  LDC/02/0310 Submitted 22 Oct 2002 72m away

  Single storey rear extension.

  Granted Lawful development Extension
  Small domestic

• 34 Alpha Road London N18 2RL

  23/03965/HOU Submitted 4 Dec 2023 95m away

  Single storey side and rear extensions.

  Granted Householder Extension 12 docs
  Small domestic

• 5 Raynham Avenue London N18 2BN

  26/02065/HOU Submitted 18 May 2026 101m away

  Single storey infill extension at rear.

  Granted Householder Extension 9 docs
  Small domestic

• 26/03804/HOU Awaiting decision

  10 Rochester Close Enfield EN1 3NR

  Conversion of garage into habitable room with alterations to front elevation.

  7 Sep 2026 Householder
• 26/03739/HOU Awaiting decision

  8 St Andrews Road Enfield EN1 3UB

  Single storey side extension and reinstatement of existing utility room window.

  2 Sep 2026 Householder
• 26/01607/HOU Granted

  153 Churchbury Lane Enfield EN1 3HQ

  Single storey rear extension with replacement side shelter and side gate with new rendering to external walls.

  23 Apr 2026 Householder
• 26/03659/HOU Awaiting decision

  4 Kent Road London N21 2JR

  Single storey rear extension.

  28 Aug 2026 Householder
• 26/01634/HOU Granted

  50 Newbury Avenue Enfield EN3 6EF

  Single storey rear infill extension and extension of rear patio.

  24 Apr 2026 Householder