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Planning application

73 Ramsay Drive Dean Bank Ferryhill DL17 8PX

Granted County Durham DM/25/03393/CPO Certificate of Lawfulness Proposed Opera

Works: Extension Loft or dormer Windows or glazing 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

Single storey rear extension, loft conversion including the erection of dormer window to side elevation

As published by the council, reference DM/25/03393/CPO

Application record

Reference
DM/25/03393/CPO
Type
Certificate of Lawfulness Proposed Opera
Status
Decided
Decision
Granted As published: Approved
Received
4 Dec 2025
Validated
5 Dec 2025
Decided
4 Feb 2026
Ward
Ferryhill
Parish
Ferryhill
Decision by
Certificate of Lawfulness Proposed
Postcode
DL17 8PX

Timeline

Dates from the published record

  1. 4 Dec 2025

    Received by County Durham

  2. 5 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 4 Feb 2026

    Decision issued: Approved

  4. 20 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

CR Design Services Agent, a design practice registered in London

Active · incorporated 2017 · London

132 applications on PlanIndex · across 40 councils · 89% granted

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Documents

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

16 documents 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

County Durham granted permission on 4 February 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 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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