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Planning application

Caspian And Tasman House Elstree Road Elstree Hertfordshire

Granted Hertsmere 26/1110/MA

Relates to 23/0547/FUL

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

Proposal

Application for a non-material amendment to allow for increased floor space following the grant of planning permission ref 23/0547/FUL.

As published by the council, reference 26/1110/MA

Application record

Reference
26/1110/MA
Status
Unknown
Decision
Granted As published: Approval
Received
5 Aug 2026
Validated
5 Aug 2026
Decided
1 Oct 2026
Ward
Aldenham West
Parish
Aldenham Parish

Site history

Applications at this address on the Hertsmere register

This site has had 3 applications since 2023: 3 approved, 0 refused.

  • 26/1109/MA Granted

    Caspian And Tasman House Elstree Road Elstree Hertfordshire

    Application for a non-material amendment to allow for amendments to the trigger points for Conditions 16, 17, and 20 following the grant of planning permission ref 23/0547/FUL.

    Decided 30 Sep 2026
  • 23/0547/FUL Granted

    Caspian And Tasman House Elstree Road Elstree Hertfordshire

    Demolition of all existing buildings; Enabling works and site clearance; Construction of buildings (Use Class B2/B8 including ancillary office provision); associated highway, access, parking, landscaping and other ancillary works.

    Decided 26 Nov 2024 Full applications

Timeline

Dates from the published record

  1. 5 Aug 2026

    Received by Hertsmere

  2. 12 Aug 2026

    Added to PlanIndex

  3. 1 Oct 2026

    Decision issued: Approval

  4. 2 Oct 2026

    Status changed to Unknown

    Previously Awaiting decision.

Cases linked to this one on the register

  • 23/0547/FUL Granted

    Caspian And Tasman House Elstree Road Elstree Hertfordshire

    Demolition of all existing buildings; Enabling works and site clearance; Construction of buildings (Use Class B2/B8 including ancillary office provision); associated highway, access, parking, landscaping and other ancillary works.

    Decided 26 Nov 2024 Full applications

Documents

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

3 documents on file for this application

  • Applicationformredacted Application Form · 05 Aug 2026
  • Cover letter Supporting Documents · 05 Aug 2026
  • Proposed site layout Drawing/Plans · 05 Aug 2026

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Open the documents

What this grant of permission means

Hertsmere granted permission on 1 October 2026, 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 this record

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