16 Sebastopol Road London N9 0PF

This site has had 3 applications since 2026: 1 approved, 1 refused.

• 26/03240/FUL Granted

  16 Sebastopol Road London N9 0PF

  Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO - house in multiple occupation) including single storey rear extension and cycle and refuse storage.

  Decided 24 Sep 2026 Full applications
• 26/01342/FUL Refused

  16 Sebastopol Road London N9 0PF

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

  Decided 30 Jun 2026 Full applications

1. 10 Aug 2026

   Received by Enfield

2. 20 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 15 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 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 full applications in a median of 70 days. More in our guide to how long planning decisions take.

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.

• 16 Sebastopol Road London N9 0PF

  26/01342/FUL Submitted 1 Apr 2026 50 yards away

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

  Refused Full applications Extension 12 docs
  Small domestic

• 16 Sebastopol Road London N9 0PF

  26/03240/FUL Submitted 30 Jul 2026 50 yards away

  Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO - house in multiple occupation) including single storey rear extension and cycle and refuse storage.

  Granted Full applications Extension 11 docs
  Small domestic

• 44 Felixstowe Road London N9 0DU

  26/02427/CEA Submitted 9 Jun 2026 50 yards away

  75% historically approved · decision due ~4 Aug

  Singe storey rear extensions.

  Decided Extension

• 44 Felixstowe Road London N9 0DU

  26/02426/CEA Submitted 9 Jun 2026 50 yards away

  75% historically approved · decision due ~19 Aug

  Rear dormer with rear outrigger dormer with front rooflights and window on outrigger at side.

  Decided Extension Loft or dormer +1

• 44 Felixstowe Road London N9 0DU

  26/02428/FUL Submitted 9 Jun 2026 50 yards away

  65% historically approved · decision due ~4 Sep

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

  Decided Full applications Extension Loft or dormer 15 docs
  Small domestic

• 9 Brook Crescent London N9 0DJ

  21/01446/FUL Submitted 16 Apr 2021 100 yards away

  Conversion of single family dwelling house into 2 self-contained flats, involving part single, part 2-storey rear extension and 1st floor side extension, replacement outbuilding with associated car and cycle parking. (Revised)

  Granted Full applications New dwelling Extension 14 docs
  Small domestic

• 26/04422/FUL Awaiting decision

  463 - 465 Hertford Road Enfield EN3 5UT

  Single storey front extension, changes to shop front.

  Received 16 Oct, published by the council 21 Oct 2026 Full applications
• 26/04389/FUL Awaiting decision

  13 Park Road Enfield EN3 6SP

  Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) with rear dormer to outrigger dormer, front roof lights, alterations to ground floor rear elevation fenestration's, associated amenity, cycle and refuse storage.

  Received 15 Oct, published by the council 22 Oct 2026 Full applications
• 26/04402/FUL Awaiting decision

  85 Southfield Road Enfield EN3 4BU

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

  Received 15 Oct, published by the council 22 Oct 2026 Full applications
• 26/04382/FUL Awaiting decision

  85 Monmouth Road London N9 0JD

  Change of use from dwelling house (Class C3) to HMO-house in multiple occupation (Class C4) for up to 6 persons, including demolition of existing outbuilding, single storey rear extension, rear dormer with rear outrigger dormer, front roof lights, with associated amenity, refuse and cycle storage.

  Received 15 Oct, published by the council 22 Oct 2026 Full applications
• 26/03189/FUL Granted

  19 Sedcote Road Enfield EN3 4RQ

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

  Received 27 Jul, published by the council 24 Aug 2026 Full applications