4 Sunnyside Road North London N9 9SW

This site has had 4 applications since 2026: 3 approved, 0 refused.

• 26/02135/PRH Granted

  4 Sunnyside Road North London N9 9SW

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

  Decided 2 Jul 2026 Prior approval
• 26/02121/FUL Decided

  4 Sunnyside Road North London N9 9SW

  Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) and single storey rear extension, rear dormer, outrigger dormer, front rooflights with associated amenity, cycle and refuse storage.

  Submitted 20 May 2026 Full applications
• 26/02122/CEA Granted

  4 Sunnyside Road North London N9 9SW

  Single storey rear extension, rear dormer, dormer to rear outrigger and front roof lights.

  Decided 15 Jul 2026 Lawful development

1. 19 Jun 2026

   Received by Enfield

2. 7 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. 10 Aug 2026

   Status changed to Awaiting decision

   Previously Application in Progress.

5. 13 Aug 2026

   Decision issued: Granted With Conditions

Enfield granted permission on 13 August 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 4 Sunnyside Road North London N9 9SW

  26/02135/PRH Submitted 21 May 2026 0m away

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

  Granted Prior approval Extension 6 docs
  Small domestic

• 4 Sunnyside Road North London N9 9SW

  26/02122/CEA Submitted 20 May 2026 0m away

  Single storey rear extension, rear dormer, dormer to rear outrigger and front roof lights.

  Granted Lawful development Extension Loft or dormer 6 docs
  Small domestic

• 4 Sunnyside Road North London N9 9SW

  26/02121/FUL Submitted 20 May 2026 24m away

  72% historically approved · decision due ~3 Aug

  Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) and single storey rear extension, rear dormer, outrigger dormer, front rooflights with associated amenity, cycle and refuse storage.

  Decided Full applications Extension Loft or dormer
  Small domestic

• 21 Leonard Road London N9 9SR

  26/02958/FUL Submitted 13 Jul 2026 61m away

  72% historically approved · decision due ~16 Sep

  Change of use from Use Class C3 (dwelling house) to a Class Sui Generis (HMO - house in multiple occupation) involving rear dormer to rear outrigger, front roof lights, with associated amenity, cycle and refuse storage.

  Decided Full applications Extension Loft or dormer 5 docs
  Domestic

• 146 Victoria Road London N9 9SS

  26/03842/FUL Submitted 9 Sep 2026 68m away

  72% historically approved · decision due ~4 Nov

  Single storey rear extension, single storey side infill extension, rear dormer, dormer to rear outrigger and front rooflights to enlarge 4 person Use Class C4 (HMO- House in Multiple Occupancy) to 6 person Use Class C4 (HMO- House in Multiple Occupancy).

  Awaiting decision Full applications Extension Loft or dormer
  Small domestic

• 146 Victoria Road London N9 9SS

  26/03813/CEA Submitted 8 Sep 2026 68m away

  78% historically approved · decision due ~3 Nov

  Single storey rear extension with single storey rear infill extension, rear dormer, rear outrigger dormer, front rooflights and additional windows to side of rear outrigger.

  Awaiting decision Extension Loft or dormer +1
  Small domestic

• 26/02607/FUL Refused

  61 Catisfield Road Enfield EN3 6BB

  Change of use from a single dwelling house (Use Class C3) to a 6 bedroom 8 persons house in multiple occupation- HMO (Sui Generis), involving single storey rear extension with rear dormer and front rooflights, provision of refuse and recycling bins and bike storage.

  18 Jun 2026 Full applications
• 26/03194/FUL Granted

  142A Chase Side London N14 5PP

  Single storey rear extension.

  27 Jul 2026 Full applications
• 26/02767/FUL Refused

  85 Capel Road Enfield EN1 4SS

  Change of use from Use Class C3 (dwelling house) to a Class Sui Generis (HMO - house in multiple occupation) involving part single, part 2-storey wraparound extension, rear dormer, front roof lights, with associated amenity, cycle and refuse storage.

  30 Jun 2026 Full applications
• 26/03180/FUL Granted

  393 Fore Street London N9 0NR

  Installation of a commercial kitchen extract system, including external ductwork to the rear elevation.

  27 Jul 2026 Full applications
• 26/02881/FUL Granted

  Flat 2 25 Millais Road Enfield EN1 1EF

  Rear dormer and rear outrigger dormer with front rooflights.

  8 Jul 2026 Full applications