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Planning application

Darlings Of Chelsea Gascoyne Way Hertford Hertfordshire

Awaiting decision East Hertfordshire 3/26/1460/CLPO

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Certificate of lawfulness for proposed use of commercial unity as an advanced computing, artificial intelligence and digital technology research and development facility within Class E(g)(ii)

As published by the council, reference 3/26/1460/CLPO

Application record

Reference
3/26/1460/CLPO
Status
Awaiting decision
Received
13 Oct 2026
Validated
19 Oct 2026
Ward
Hertford Castle
Parish
Hertford Town Council
Decision by
.

Site history

Applications at this address on the East Hertfordshire register

This site has had 2 applications since 2026.

  • 3/26/1461/VAR Awaiting decision

    Darlings Of Chelsea Gascoyne Way Hertford Hertfordshire

    Variation of condition 10 (Hours of use) pursuant to planning permission (3/25/1978/FUL/Dated 14/08/2026) for (Change of use from Class E(a) retail to flexible Class E (Commercial, Business and Service)). The variation seeks for the computing equipment and the building services that serve it to operate at all times, while the activities that affect neighbours, namely staff attendance, visitors, deliveries, servicing, maintenance and testing of plant, remain restricted to the existing hours, save for a single security officer on duty within the building

    Submitted 13 Oct 2026 Amendments

Timeline

Dates from the published record

  1. 13 Oct 2026

    Received by East Hertfordshire

  2. 19 Oct 2026

    Validated

    Checked as complete and ready for consideration.

  3. 21 Oct 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 14 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    East Hertfordshire took a median of 77 days over the applications it decided in the last year.

Documents

Plans, drawings, consultee responses and the officer's report

8 documents on file for this application

  • EXISTING SITE & FLOOR PLANS Existing Floor Plans · 19 Oct 2026
  • PROPOSED SITE & FLOOR PLANS Proposed Floor Plans · 19 Oct 2026
  • EXISTING SITE & FLOOR PLANS Existing Floor Plans · 19 Oct 2026
  • APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 13 Oct 2026
  • DECISION NOTICE 3/25/1978/FUL Supporting Documents · 13 Oct 2026
  • COVERING LETTER Supporting Documents · 13 Oct 2026
  • GATES OF HERTFORD OPERATIONAL USE SPECIFICATION Supporting Documents · 13 Oct 2026
  • CERTIFICATE OF LAWFULNESS SUPPORTING STATEMENT Supporting Documents · 13 Oct 2026

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with East Hertfordshire for determination, against a statutory target of eight weeks. Over the last year East Hertfordshire's median decision took 77 days. More in our guide to how long planning decisions take.

About this record

The published feed does not state which type of application this is; the register entry on East Hertfordshire's portal will say. Our guide explains the common types.