76 College Lane Hatfield AL10 9PQ

1. 19 Feb 2021

   Received by Welwyn Hatfield

2. 16 Jun 2021

   Decision issued: Granted

3. 9 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

• Miyla View 1 Roe Green Close AL10 9PD

  6/2022/2882/VAR Submitted 21 Dec 2022 119m away

  Variation of conditions 13 (car parking and turning areas), 14 (parking allocation) and 17 (access and egress) on planning permission 6/2019/1699/FULL

  Withdrawn Amendments

• 1 Roe Green Close Hatfield AL10 9PD

  6/2021/1890/COND Submitted 21 Jun 2021 119m away

  Submission of details pursuant to condition 9 (lighting detail), 14 (parking plan), 15 (drainage plan), 16 (visibility splay plan) and 17 (site entrance), on planning permission 6/2019/1699/COND.

  Decided Conditions

• 6 Bishops Close Hatfield AL10 9PW

  6/2026/0416/COND Submitted 6 Mar 2026 141m away

  Submission of details pursuant to condition 1 (Management Plan), on planning permission 6/2025/1834/FULL

  Granted Conditions

• 20 Roe Green Close Hatfield AL10 9PE

  6/2019/2646/LAWP Submitted 21 Oct 2019 161m away

  Certificate of lawfulness for the erection of a single storey side, single and two storey rear extensions and installation of rear roof light following demolition of existing conservatory and rear extension

  Withdrawn Lawful development Extension Loft or dormer +1
  Small domestic

• 61 Roe Green Close Hatfield AL10 9PF

  6/2024/1910/HOUSE Submitted 4 Oct 2024 177m away

  Erection of single storey side and two storey rear extensions

  Granted Householder Extension
  Small domestic

• 12 Fern Dells Hatfield AL10 9HX

  6/2021/2143/LAWP Submitted 15 Jul 2021 190m away

  Certificate of lawfulness for erection of single storey rear extension and garden outbuilding.

  Granted Lawful development Extension
  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