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Planning application

Portsdown Technology Park Southwick Road Portsmouth PO6 3RU

Granted Portsmouth 26/00349/NMA Non-Material Amendment

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

Proposal

Application for non-material amendment to planning permission 24/00698/MMA to seek approval of change in location of proposed tree planting

As published by the council, reference 26/00349/NMA

Application record

Reference
26/00349/NMA
Type
Non-Material Amendment
Status
Awaiting decision
Decision
Approve
Received
19 Mar 2026
Validated
19 Mar 2026
Decided
7 Apr 2026
Ward
Paulsgrove
Decision by
Fully Delegated Decision
Postcode
PO6 3RU

Site history

Applications at this address on the Portsmouth register

This site has had 4 applications since 2025: 4 approved, 0 refused.

  • 26/00244/DEM Granted

    Portsdown Technology Park Southwick Road Portsmouth PO6 3RU

    Application to demolish blocks 23 and 24

    Decided 17 Mar 2026 Other
  • 26/00124/DOC Granted

    Portsdown Technology Park Southwick Road Portsmouth PO6 3RU

    Application to discharge condition 4 (Biodiversity Net Gain and HMMP) of planning permission 25/01184/FUL

    Decided 19 Mar 2026 Conditions
  • 25/01184/FUL Granted

    Portsdown Technology Park Southwick Road Portsmouth PO6 3RU

    Siting of a portacabin with roof-mounted radar equipment

    Decided 16 Jan 2026 Full applications

Timeline

Dates from the published record

  1. 19 Mar 2026

    Received by Portsmouth

  2. 7 Apr 2026

    Decision issued: Approve

  3. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Tetra Tech Ltd Agent, registered in Leeds

Active · incorporated 1985 · Leeds

167 applications on PlanIndex · across 83 councils · 97% granted

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Documents

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

1 document 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.

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What this grant of permission means

Portsmouth granted permission on 7 April 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 amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

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