19 Brookside Crescent Cuffley EN6 4QW

1. 9 Oct 2024

   Received by Welwyn Hatfield

2. 17 Dec 2024

   Decision issued: Granted

3. 31 Aug 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.

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

• 51 Brookside Crescent Cuffley Potters Bar EN6 4QP

  6/2026/0663/COND Submitted 14 Apr 2026 59m away

  Submission of details pursuant to Condition 2 (details of the proposed crown roof) on planning permission 6/2025/2346/HOUSE

  Granted Conditions
  Major scheme

• 5 Brookside Crescent Cuffley Potters Bar EN6 4QW

  6/2026/1010/LAWP Submitted 9 Jun 2026 71m away

  Certificate of lawfulness for loft extension with side dormers and the addition of two rooflights to the front roof space and one to the rear

  Granted Lawful development Extension Loft or dormer

• 5 Brookside Crescent Cuffley Potters Bar EN6 4QW

  6/2026/1011/HOUSE Submitted 9 Jun 2026 71m away

  Erection of rear extension, single storey side extension, new porch, additions/alterations to windows on side elevation and demolition of garage

  Granted Householder Extension Demolition +1
  Small domestic

• 74 Brookside Crescent Cuffley Potters Bar EN6 4QJ

  6/2022/2148/HOUSE Submitted 15 Sep 2022 96m away

  Erection of single storey side and rear extension, installation of two side dormers, rear dormer to facilitate the conversion of the loft to habitable space.

  Granted Householder Extension Loft or dormer
  Small domestic

• 48 Brookside Crescent Cuffley Potters Bar EN6 4QN

  6/2021/1692/HOUSE Submitted 27 May 2021 159m away

  Erection of a two storey side extension and alterations to fenestration

  Refused Householder Extension Windows or glazing
  Domestic

• 21 Homewood Avenue Cuffley Potters Bar EN6 4QG

  6/2022/2443/HOUSE Submitted 21 Oct 2022 166m away

  Erection of two storey rear, part single storey and part two storey side and front extensions, incorporating new roof structure with raised ridge height and associated alterations

  Refused Householder Extension Roofing
  Small domestic

• 6/2026/1228/HOUSE Granted

  109 Mount Way Welwyn Garden City AL7 4LA

  Erection of single storey front extension

  13 Jul 2026 Householder
• 6/2026/1011/HOUSE Granted

  5 Brookside Crescent Cuffley Potters Bar EN6 4QW

  Erection of rear extension, single storey side extension, new porch, additions/alterations to windows on side elevation and demolition of garage

  9 Jun 2026 Householder
• 6/2026/0703/HOUSE Granted

  57 Great North Road Brookmans Park AL9 6LA

  Erection of part double part single storey rear extension, single storey front porch extension, raising of roof and eaves to accommodate loft conversion, alterations to materials and fenestration, erection of front boundary wall and gates

  20 Apr 2026 Householder
• 6/2026/0534/HOUSE Refused

  16 Chipmunk Chase Hatfield AL10 9GH

  Retention of single storey rear extension and garage conversion to study/office

  24 Mar 2026 Householder
• 6/2026/1175/HOUSE Granted

  5A Honeycroft Welwyn Garden City AL8 6HR

  Erection of a single storey rear extension, alterations to opening on side elevation and garden room with covered area following demolition of conservatory

  7 Jul 2026 Householder