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Planning application

25/01213

Swinburn Cottage The Street Stourmouth CT3 1HY

Granted Dover Certificate of Lawful Proposed Use

Proposal

Certificate of lawfulness (proposed) for the erection of a single storey rear extension

As published by the council, reference 25/01213

Timeline

Dates from the published record

  1. 10 Nov 2025

    Received by Dover

  2. 12 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 18 Dec 2025

    Decision issued: Certificate Proposed Granted

  4. 26 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 22/01543 Granted

    Ivy House The Street Stourmouth CT3 1HY

    Demolition of existing lean-to and erection of single storey extension. Replacement of door with window at first floor.

    22 Nov 2022 52m away Heritage and listed buildings
  • 22/01542 Granted

    Ivy House The Street Stourmouth CT3 1HY

    Erection of a rear extension (existing lean-to to be demolished). Replacement of door with window at first floor.

    22 Nov 2022 52m away Full applications

In Dover

  • 26/00417 Granted

    Enmedio 113A Middle Street Deal Kent CT14 6JW

    Certificate of lawfulness (proposed) for the installation of solar panels and battery inverter

    5 May 2026 Lawful development
  • 26/00640 Awaiting decision

    Brooke House Brooke Park Brooke Street Ash CT3 2NP

    Certificate of Lawfulness (Existing) for the use of Brook House as a single dwellinghouse, including vehicle access, parking area and associated residential curtilage.

    14 Jul 2026 Lawful development
  • 26/00634 Awaiting decision

    140 Crabble Hill Dover CT17 0SA

    Certificate of Lawfulness (proposed) for the change of use of dwelling house (Class C3) to 6 person HMO (Class C4) to include alterations to window/door (existing rear conservatory and steps to be demolished)

    10 Jul 2026 Lawful development
  • 26/00464 Granted

    73 Balmoral Road Kingsdown Deal CT14 8BY

    Certificate of lawfulness (proposed) for the erection of a single storey rear extension (conservatory demolished)

    19 May 2026 Lawful development
  • 26/00426 Granted

    4 Mongeham Way Walmer Deal Kent CT14 7TZ

    Certificate of lawfulness (proposed) for erection of a storage outbuilding

    7 May 2026 Lawful development