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Planning application

3 Flat Basement And Ground Floor Arkwright Road London Camden NW3 6AA

Granted Camden 2025/5866/P Full Planning Permission

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

Replacement of two storey side 'infill' extension (with modified mezzanine floor), lower ground floor rear, single storey rear extension with sunken terrace at lower ground floor level and terrace/green roof on top. Formation of front lightwells (2). External (front and rear) hard and soft landscaping.

As published by the council, reference 2025/5866/P

Application record

Reference
2025/5866/P
Type
Full Planning Permission
Status
Final Decision
Decision
Granted
Received
24 Dec 2025
Validated
13 Jan 2026
Decided
27 Jul 2026
Ward
Frognal
Decision by
Delegated
Postcode
NW3 6AA

Timeline

Dates from the published record

  1. 24 Dec 2025

    Received by Camden

  2. 13 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Jul 2026

    Added to PlanIndex

  4. 27 Jul 2026

    Decision issued: Granted

Documents

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

35 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

Camden granted permission on 27 July 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

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