Planning application
55 Keston Road, Tottenham, London, N17 6PJ
Works: Extension Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of lawfulness for a rear dormer extension, the installation of two rooflights to the front roof slope and alterations to existing first floor rear elevation windows.
As published by the council, reference HGY/2026/0823
Application record
- Reference
- HGY/2026/0823
- Type
- Lawful development: Proposed use
- Status
- Decision Made
- Decision
- Granted As published: Permitted Development
- Received
- 24 Mar 2026
- Validated
- 24 Mar 2026
- Decided
- 9 Apr 2026
- Ward
- West Green
- Decision by
- Delegated Decision
- Postcode
- N17 6PJ
Timeline
Dates from the published record
-
24 Mar 2026
Received by Haringey
-
9 Apr 2026
Decision issued: Permitted Development
-
24 Jul 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.
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Open the documentsWhat this grant of permission means
Haringey granted permission on 9 April 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 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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Certificate of Lawfulness for the existing rooflights installed more than 4 years ago.
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Other lawful development applications
In Haringey
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HGY/2026/2285 Granted
13 Woollaston Road, Hornsey, London, N4 1SD
Certificate of Lawfulness (proposed) for loft conversion with rear dormer extension.
-
HGY/2026/2357 Granted
40 Falmer Road, Tottenham, London, N15 5BA
Lawful development Certification for proposed erection of rear roof extension and insertion of front rooflight
-
HGY/2026/2692 Granted
125 High Cross Road, Tottenham, London, N17 9NR
Lawful development: Proposed use for change of use within Class E to a Nail shop (Class E(c)(iii))
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HGY/2026/2637 Granted
30 Gloucester Road, Tottenham, London, N17 6DH
Lawful development: Proposed use. Loft conversion including 2x roof lights and L-shaped box dormer to the rear roof slopes with materials to match existing materials on main roof
-
HGY/2026/2420 Granted
50 St Loys Road, Tottenham, London, N17 6UD
Certificate of Lawfulness: Proposed erection of an L-shaped rear dormer including the insertion of 2nos. front rooflights.