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Planning application

43 South Court Middlestone Moor Spennymoor DL16 7BL

Granted County Durham DM/21/00717/CPO Certificate of Lawfulness Proposed Opera

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Certificate of lawfulness for proposed single storey rear extension including external flue

As published by the council, reference DM/21/00717/CPO

Application record

Reference
DM/21/00717/CPO
Type
Certificate of Lawfulness Proposed Opera
Status
Decided
Decision
Approved
Received
2 Mar 2021
Validated
8 Mar 2021
Decided
4 May 2021
Ward
Spennymoor (Historic)
Parish
Spennymoor
Decision by
Fast Track
Postcode
DL16 7BL

Timeline

Dates from the published record

  1. 2 Mar 2021

    Received by County Durham

  2. 8 Mar 2021

    Validated

    Checked as complete and ready for consideration.

  3. 4 May 2021

    Decision issued: Approved

  4. 26 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in Darlington

5 applications on PlanIndex · across 2 councils

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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 a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

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