Planning application
18 Sandringham Gardens London N12 0NX
Works: Extension Loft or dormer Windows or glazing
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Roof extension involving hip to gable, rear dormer window with juliette balcony and 3no. front facing rooflights and new side gable window. Removal of chimney (amended description)
As published by the council, reference 26/0812/192
Application record
- Reference
- 26/0812/192
- Type
- Proposed Lawful Development Certificate
- Status
- Lawful
- Decision
- Lawful
- Received
- 3 Mar 2026
- Validated
- 5 Mar 2026
- Decided
- 10 Mar 2026
- Ward
- Woodhouse
- Decision by
- Delegated Decision
- Postcode
- N12 0NX
Timeline
Dates from the published record
-
3 Mar 2026
Received by Barnet
-
5 Mar 2026
Validated
Checked as complete and ready for consideration.
-
10 Mar 2026
Decision issued: Lawful
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
7 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.
Trade members open them from here.
Open the documentsAfter the decision
Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.
Nearby applications
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17 Sandringham Gardens London N12 0NY
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