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Planning application

446 NEW CROSS ROAD, LONDON, SE14 6TY

Awaiting decision Lewisham DC/26/143566 Full Planning Permission

Works: Extension Demolition

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

Proposal

Part demolition, and alteration and change of use of the existing two storey building into a house in multiple occupation HMO (Use Class C4) for five people, together with the construction of a roof extensions and lightwells to the roof, installation of an air source heat pump, provision of cycle and bin storage and all associated works at the rear of 446 New Cross Road, SE14.

As published by the council, reference DC/26/143566

Application record

Reference
DC/26/143566
Type
Full Planning Permission
Status
Registered
Received
31 Mar 2026
Validated
20 Apr 2026
Ward
Deptford
Postcode
SE14 6TY

Timeline

Dates from the published record

  1. 31 Mar 2026

    Received by Lewisham

  2. 20 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 15 June 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Lewisham took a median of 56 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Mitchell Architecture Studio Agent, an architecture practice registered in West Wickham

Active · incorporated 2016 · West Wickham

15 applications on PlanIndex · across 3 councils · 75% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

13 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 happens while it is decided

This application is with Lewisham for determination, against a statutory target of eight weeks. Over the last year Lewisham decided full applications in a median of 59 days. More in our guide to how long planning decisions take.

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.

Nearby applications

Within 0.3 miles

  • 432 NEW CROSS ROAD, LONDON, SE14 6TY

    DC/19/113201 Submitted 23 Jul 2019 50 yards away

    Replacement of existing single glazed timber framed double sash windows with new double glazed timber framed replacements together with the replacement of single glazed timber door to rear of 432 New Cross Road, SE14.

    Granted Full applications Windows or glazing 8 docs

  • FLATS C & D, 444 NEW CROSS ROAD, LONDON, SE14 6TY

    DC/21/120784 Submitted 11 Mar 2021 50 yards away

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  • 426 NEW CROSS ROAD, LONDON, SE14 6TY

    DC/19/111135 Submitted 22 Feb 2019 50 yards away

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In Lewisham

  • DC/26/145468 Awaiting decision

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  • DC/26/145446 Awaiting decision

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  • DC/26/145292 Awaiting decision

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  • DC/26/145288 Awaiting decision

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    Received 3 Sep, published by the council 8 Sep 2026 Full applications
  • DC/26/145250 Awaiting decision

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    Received 2 Sep, published by the council 8 Sep 2026 Full applications