38 Langside Crescent London N14 7DR

1. 27 May 2022

   Received by Enfield

2. 20 Jul 2022

   Decision issued: Granted

3. 4 Sep 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 30 Minchenden Crescent London N14 7EL

  23/04134/HOU Submitted 19 Dec 2023 48m away

  Part single, part 2-storey front/side, 1st floor rear extensions with Juliette balcony and roof over, 1st floor front new pitched roof, extension to roof at side with side rooflights, rooflight to existing rear extension, 4x new windows to side elevation at ground floor, enclosed air conditioning unit under rear patio with steps down to garden and all associated site works.

  Refused Householder Extension Loft or dormer +1 10 docs
  Domestic

• 30 Minchenden Crescent London N14 7EL

  23/03371/CEA Submitted 13 Oct 2023 48m away

  Single storey rear extension submitted pursuant to prior approval ref: 23/02951/PRH, together with extension to roof at side to form gable end with rear dormer, Juliette balcony, front rooflights and new windows to side elevation.

  Granted Lawful development Extension Loft or dormer +1 11 docs
  Small domestic

• 29 Arnos Grove London N14 7AE

  20/02107/HOU Submitted 8 Jul 2020 60m away

  First floor side and rear extensions together roof extension incorporating side and rear dormers, front and rear rooflights and alterations to front entrance porch.

  Refused Householder Extension Loft or dormer 7 docs
  Small domestic

• 18 Minchenden Crescent London N14 7EL

  26/03417/CND Submitted 12 Aug 2026 92m away

  78% historically approved · decision due ~7 Oct

  Details submitted pursuant to reference 26/02146/HOU: foundation specification and installation methodology (5) in respect of detached outbuilding at rear.

  Awaiting decision

• 14 Langside Crescent London N14 7DR

  22/00727/HOU Submitted 1 Mar 2022 115m away

  Two storey side extension, single storey rear extension, rear dormer with front rooflights and a outbuilding to rear.

  Granted Householder Extension Loft or dormer 9 docs
  Small domestic

• 6 Arnos Grove London N14 7AS

  23/03562/HOU Submitted 1 Nov 2023 122m away

  Enlargement of existing side dormer.

  Granted Householder Loft or dormer 7 docs
  Domestic

• 26/02030/CEU Granted

  13 Glenbrook South Enfield EN2 7HQ

  Existing single storey front, side and rear extension.

  15 May 2026 Lawful development
• 26/01356/CEU Granted

  16 Lowden Road London N9 8RN

  Use of premises as 4no. self-contained flats.

  2 Apr 2026 Lawful development
• 26/01782/CEU Refused

  118 Middleham Road London N18 2SD

  Single storey rear extension.

  1 May 2026 Lawful development
• 26/03337/CEA Awaiting decision

  141 Tottenhall Road London N13 6JA

  Change of use from dwelling house upper floors and outbuildings (Class C3) into a childrens care home (Class C2) to cater for a maximum 4 x children between ages 7-15, supervised by support staff providing 24-hour care.

  6 Aug 2026 Lawful development
• 26/01751/CEU Granted

  2A Elmcroft Avenue London N9 7DL

  Use of property as 2 self contained flats.

  30 Apr 2026 Lawful development