1 Ellenbrook Crescent Hatfield AL10 9RP

1. 28 Apr 2021

   Received by Welwyn Hatfield

2. 15 Jun 2021

   Decision issued: Withdrawn

3. 9 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before the council decided it, so it carries no planning weight and no fee refund is automatic. Withdrawal often follows officer feedback that a refusal was likely.

The applicant is free to submit a revised application at any time, and many withdrawn schemes return in amended form, so the site is worth watching if the proposal affected you.

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

• 7 Ellenbrook Crescent Hatfield AL10 9RP

  6/2024/1822/HOUSE Submitted 23 Sep 2024 66m away

  Erection of a single storey side and rear extension following the demolition of existing garage/greenhouse and conservatory. New garden side access gate within existing brick boundary wall. Removal of ex chimney stack from side/rear elevation

  Granted Householder Extension Demolition
  Small domestic

• 3 Ellenbrook Lane Hatfield AL10 9RW

  6/2025/2360/HOUSE Submitted 10 Nov 2025 70m away

  83% historically approved · decision due ~13 Jan

  Erection of a part single/double storey rear extension, double storey side extension and front porch

  Awaiting decision Householder Extension
  Small domestic

• 3 Ellenbrook Lane Hatfield AL10 9RW

  6/2022/2780/HOUSE Submitted 7 Dec 2022 70m away

  Erection of two storey side and part two storey and single storey rear extension and widening of dropped kerb.

  Refused Householder Extension
  Small domestic

• 10 Ellenbrook Crescent Hatfield AL10 9RP

  6/2024/2073/LAWP Submitted 28 Oct 2024 85m away

  Certificate of lawfulness for a hip to gable loft conversion with rear dormer

  Granted Lawful development Loft or dormer

• 9 Ellenbrook Crescent Hatfield AL10 9RP

  6/2023/0308/PN8 Submitted 8 Feb 2023 86m away

  Prior approval for the erection of a single storey rear extension measuring 4.5m in depth, 3.5m in height, 2.25m to the eaves

  Refused Prior approval Extension
  Small domestic

• 13 Ellenbrook Crescent Hatfield AL10 9RP

  6/2021/1082/HOUSE Submitted 1 Apr 2021 98m away

  Conversion of the garage into a bedroom, erection of a rear extension, insertion of downstairs bathroom

  Granted Householder Extension
  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