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Planning application

3 Glendon Park Altnagelvin Londonderry BT47 5XU

Awaiting decision Derry City and Strabane LA11/2026/0535/F Full

Works: Extension Loft or dormer Windows or glazing 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

Erection of single storey rear extension and front porch with interior alterations, addition of three dormer windows to the front and one to the rear to create first floor. Erection of single storey detached garage to rear.

As published by the council, reference LA11/2026/0535/F

Application record

Reference
LA11/2026/0535/F
Type
Full
Status
Consultation Open
Received
16 Jul 2026
Validated
22 Jul 2026
Ward
Kilfennan
Postcode
BT47 5XU

Timeline

Dates from the published record

  1. 16 Jul 2026

    Received by Derry City and Strabane

  2. 22 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 29 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 16 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Derry City and Strabane took a median of 97 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Mullarkey Pedersen Architects Agent, an architecture practice registered in Derry

Active · incorporated 2023 · Derry

2 applications on PlanIndex

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Documents

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

20 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 Derry City and Strabane for determination, against a statutory target of eight weeks. Over the last year Derry City and Strabane decided full applications in a median of 102 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

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In Derry City and Strabane

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  • LA11/2026/0666/F Awaiting decision

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    Received 10 Sep, published by the council 12 Sep 2026 Full applications
  • 22 Templegrove, Londonderry, BT48 0QN

    Proposed single storey extension to rear of dwelling

    Received 15 Apr, published by the council 29 Jul 2026 Full applications