29 Bradmore Green Brookmans Park AL9 7QR

1. 11 Nov 2025

   Received by Welwyn Hatfield

2. 14 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 January 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Welwyn Hatfield took a median of 58 days over the applications it decided in the last year.

This application is with Welwyn Hatfield for determination, against a statutory target of eight weeks. Over the last year Welwyn Hatfield decided full applications in a median of 102 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.

• 37-39 Bradmore Green Brookmans Park AL9 7QR

  6/2026/1533/ADV Submitted 2 Sep 2026 50 yards away

  91% historically approved · decision due ~28 Oct

  Remove old signage & replace with new

  Awaiting decision Advertising

• 3 Brookmans Avenue Brookmans Park AL9 7QH

  6/2026/0862/HOUSE Submitted 15 May 2026 50 yards away

  Erection of single storey rear extension

  Granted Householder Extension
  Small domestic

• 1 Bradmore Way, Brookmans Park, Hatfield AL9 7QY

  6/2021/1721/HOUSE Submitted 1 Jun 2021 100 yards away

  Erection of a single storey rear infill extension plus projecting timber decking and steps

  Granted Householder Extension
  Small domestic

• 59 Bradmore Green Brookmans Park Hatfield AL9 7QS

  6/2022/2834/FULL Submitted 15 Dec 2022 100 yards away

  Single storey rear extension to no 61 Provision of roof terrace to no 62 Enlargement of rear dormers Internal reconfiguration to flats 60, 61 and 62 Provision of front garden for flats 59, 60 and 61 Construction of front wall Provision of cycle and refuse area Reconfiguration of parking area

  Granted Full applications New dwelling Extension +1
  Small domestic

• 59 Bradmore Green Hatfield AL9 7QS

  6/2022/2835/FULL Submitted 15 Dec 2022 100 yards away

  Erection of front wall to provide amenity spaces with enlargement of rear dormer and internal reconfiguration of flats 60, 61 and 62

  Granted Full applications New dwelling Loft or dormer

• 7 Brookmans Avenue Brookmans Park AL9 7QH

  6/2024/1383/HOUSE Submitted 19 Jul 2024 100 yards away

  Proposed front boundary wall with railings and gates with associated planting

  Granted Householder
  Small domestic

• 6/2026/1052/FULL Granted

  Unit 3 Woodside Lane Hatfield AL9 6DE

  Retention of an extension to the existing building and the erection of a rear extension following demolition of existing buildings (part retrospective)

  Received 17 Jun, published by the council 24 Jul 2026 Full applications
• 6/2026/1264/FULL Granted

  53 Brookmans Avenue Brookmans Park AL9 7QG

  Erection of dwelling with boundary wall and gates following demolition of existing property

  Received 17 Jul, published by the council 15 Aug 2026 Full applications
• 6/2026/1337/FULL Granted

  Royal Veterinary College Hawkshead Lane North Mymms AL9 7TA

  Relocation of the Transfusion Medicine Vet Pod and associated parking, landscaping and associated works

  Received 30 Jul, published by the council 9 Aug 2026 Full applications
• 6/2026/1689/MAJ Awaiting decision

  Howlands House Howlands Welwyn Garden City AL7 4QJ

  Erection of a single 3 and 4-storey building comprising 44 temporary accommodation homes, staff office and laundry facilities, children's play space, cycle and vehicular parking, associated servicing, plant enclosure, substation, landscaping and external works.

  Received 25 Sep, published by the council 1 Oct 2026 Full applications
• 6/2026/0952/FULL Granted

  18 Fallowfield Welwyn Garden City AL7 1EE

  Retrospective application for change of use from amenity land to residential land to form part hardstanding and part garden land at the front of the property and installation of a drop kerb

  Received 1 Jun, published by the council 24 Jul 2026 Full applications