Planning application
Land West of Brookmans Park Railway Station Bradmore Lane Brookmans Park AL9 7ST
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
A hybrid planning application (part full and part outline) for a phased and severable development comprising: 1. Full planning permission for 437 residential dwellings (Use Class C3); associated new vehicular, pedestrian and cycle access; landscaping and public open space including play and ancillary facilities; sustainable drainage system; associated utilities; and cycle and car parking; 2. Full planning permission for a pedestrian/cycle bridge; 3. Outline planning permission (with all matters reserved) for a primary school of up to 2 forms of entry (Use Class F1) and associated landscaping, infrastructure, utilities and works.
As published by the council, reference 6/2026/0125/MAJ
Application record
- Reference
- 6/2026/0125/MAJ
- Type
- MAJOR DEVELOPMENT
- Status
- Call In/Major Objection
- Decision
- Refused
- Received
- 27 Jan 2026
- Validated
- 30 Jan 2026
- Ward
- Welham Green & Hatfield South Brookmans Park & Little Heath
- Parish
- North Mymms
- Decision by
- Delegated
- Postcode
- AL9 7ST
Timeline
Dates from the published record
-
27 Jan 2026
Received by Welwyn Hatfield
-
30 Jan 2026
Validated
Checked as complete and ready for consideration.
-
24 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
3 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this refusal means
Welwyn Hatfield refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About full applications
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.
Nearby applications
Within 0.3 miles
-
Land West of Brookmans Park
Request for a screening opinion to determine whether an Environmental Statement is required in relation to the development of up to 450 dwellings, a primary school, associated open space and a pedestrian/cycle bridge over the East Coast Main Line.
Decided OutlineMajor scheme -
Marlborough Court Green Close Brookmans Park AL9 7ST
Submission of details pursuant to condition 1 (construction methodology) on planning permission 6/2025/0434/FULL
Granted Conditions -
75 Oaklands Avenue, Brookmans Park, Hatfield, AL9 7UH
Submission of details pursuant to condition 1 (Contamination), 2 (Tree Protection), condition 3 (Materials), condition 4 (Crown Roof), condition 5 (Part M3(2)) and condition 6 (bird boxes) on planning permission 6/2020/0456/FULL
Granted Conditions Trees -
Green Close Brookmans Park AL9 7ST
Submission of details pursuant to condition numbers 1 (remediation scheme, contamination report, long term monitoring and maintenance), 2 (sample materials), 3 (water drainage), 4 (landscape works), 5 (noise protection) and 6 (bins and recycling) on planning permission 6/2020/1801/FULL.
Granted Conditions -
Land at Green Close Brookmans Park AL9 7ST
Submission of details pursuant to Condition 6 (Surface water drainage scheme), Condition 9 (Energy statement) & Condition 10 (Noise Assessment) on planning permission 6/2022/2387/FULL
Granted Conditions -
Land at Green Close Brookmans Park AL9 7ST
Erection of detached 3 x two-bedroom flats and 1 x detached two bedroom town house following the demolition of existing garages
Granted Full applications New dwelling Demolition
Other full applications
In Welwyn Hatfield
-
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)
-
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
-
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
-
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.
-
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