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Planning application

8/25/0063/CONDR

Knapp Mill Water Treatment Works Mill Road Christchurch BH23 3LY

Awaiting decision Bournemouth, Christchurch and Poole Removal or Variation of Condition

Proposal

Proposed improvements and main operational building, to house advanced water treatment and processing plant and equipment, ancillary storage buildings, structures, external tanks, drainage lagoon, and earth bunding/landscaping, together with other ancillary development, at existing Water Treatment Works (necessitated pursuant to Drinking Water Inspectorate regulatory requirements) Variation of Condition 2 of planning application 8/22/0446/FUL to amend drawings

As published by the council, reference 8/25/0063/CONDR

Timeline

Dates from the published record

  1. 31 Jan 2025

    Received by Bournemouth, Christchurch and Poole

  2. 31 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Bournemouth, Christchurch and Poole for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About amendments applications

How this application type works

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

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Within 500 metres

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In Bournemouth, Christchurch and Poole

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  • P/26/03089/NMA Refused

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  • P/26/02924/NMA Granted

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    22 Jun 2026 Amendments
  • P/26/03459/CONDR Awaiting decision

    72 Sunnyhill Road Bournemouth BH6 5HR

    Variation of condition 1 (Plans list) of planning permission 7-2024-23507-A (Demolition of existing side/rear extension, Erection of a single storey side extension and single storey detached Garage and installation of solar panels) for the approved extension to be reduced in size.

    23 Jul 2026 Amendments