Skip to content
PlanIndex Get alerts
Menu

Planning application

Dellsome Power Hatfield Grid Station Dellsome Lane St. Albans Colney Heath AL4 0QT

Granted Welwyn Hatfield 6/2021/1020/FULL FULL PERMISSION

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Construction and operation of an energy storage facility and with associated equipment

As published by the council, reference 6/2021/1020/FULL

Application record

Reference
6/2021/1020/FULL
Type
FULL PERMISSION
Status
Decided - Granted
Decision
Granted
Received
29 Mar 2021
Validated
20 Apr 2021
Decided
9 Jul 2021
Ward
Welham Green & Hatfield South
Parish
North Mymms
Decision by
Delegated
Postcode
AL4 0QT

Timeline

Dates from the published record

  1. 29 Mar 2021

    Received by Welwyn Hatfield

  2. 20 Apr 2021

    Validated

    Checked as complete and ready for consideration.

  3. 9 Jul 2021

    Decision issued: Granted

  4. 9 Aug 2026

    Added to PlanIndex

What this grant of permission means

Welwyn Hatfield granted permission on 9 July 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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 500 metres

  • Roundhouse Farm, Land Off of Bullens Green Lane, Colney Heath

    6/2023/0988/VAR Submitted 9 May 2023 479m away

    Variation to conditions 2 (boundary and surface treatment plan), 3 (fire tracking and parking plan), 4, (visitor spaces on fire tracking and parking plan), 5 (on plot garages on fire tracking and parking plan), 6 (soft landscaping), 7 (Landscape and ecological management plan), 8 (arboricultural method statement) and 10 (approved plans) on planning permission 6/2022/0824/RM

    Withdrawn Amendments 1 doc

  • Roundhouse Farm Land off Bullens Green Lane Colney Heath

    6/2024/1719/COND Submitted 6 Sep 2024 480m away

    Submission of details pursuant to condition number 5 - Part B (Traffic Regulation Order (TRO)) on planning permission 6/2020/2248/OUTLINE

    Refused Conditions

  • 50 Bullens Green Lane Hatfield AL4 0QS

    6/2024/1250/LAWE Submitted 4 Jul 2024 491m away

    Certificate of lawfulness for the existing erection of a shed for business use

    Withdrawn Lawful development
    Small domestic

In Welwyn Hatfield

  • 6/2026/0929/FULL Granted

    Old Owen's Sports Ground Coopers Lane Potters Bar EN6 4NF

    Installation of 1 no. single padel court

    27 May 2026 Full applications
  • 6/2026/0740/FULL Withdrawn

    Land to the rear of 8 Birds Close Welwyn Garden City AL7 4AR

    Erection of a single storey detached dwelling with basement

    27 Apr 2026 Full applications
  • 6/2026/1231/FULL Withdrawn

    St Johns Church Of England Jmi School Lemsford Village Lemsford Welwyn Garden City AL8 7TR

    Installation of new fencing and gates across the school boundary adjacent to the main road

    13 Jul 2026 Full applications
  • 6/2026/0960/FULL Refused

    15 Tiger Moth Way Hatfield AL10 9LT

    Change of use of general amenity land to residential garden and erection of a 2 metre high timber boundary fence following removal of existing hedge and boundary treatment

    1 Jun 2026 Full applications
  • 6/2026/0300/FULL Refused

    Warren Lodge Stables Great North Road Hatfield AL9 5JX

    Change of use of land to use as a Gypsy/Traveller caravan site, comprising 9 pitches each accommodating two caravans, including no more than one static caravan/mobile home per pitch, together with the laying of hardstanding and erection of acoustic fence

    19 Feb 2026 Full applications