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Planning application

Twin Oaks Newbold Back Lane Chesterfield Derbyshire S40 4RW

Awaiting decision Chesterfield CHE/26/00852/CLOPUD Lawful development

Works: Extension Small domestic

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

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

Proposal

Single storey rear extension and the conversion of the garage into a self-contained annex to allow independent living for the owner whilst their daughter moves into the main part of the property, which will allow for assistance if required for the applicant

As published by the council, reference CHE/26/00852/CLOPUD

Application record

Reference
CHE/26/00852/CLOPUD
Category
Lawful development
Status
Awaiting decision
Received
18 Sep 2026
Validated
22 Sep 2026
Postcode
S40 4RW

Timeline

Dates from the published record

  1. 18 Sep 2026

    Received by Chesterfield

  2. 22 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 23 Sep 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 17 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Chesterfield took a median of 64 days over the applications it decided in the last year.

What happens while it is decided

This application is with Chesterfield for determination, against a statutory target of eight weeks. Over the last year Chesterfield decided lawful development applications in a median of 48 days. More in our guide to how long planning decisions take.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

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