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
- 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.
Trade members open them from here.
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
Within 500 metres
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29 Keston Road, Tottenham, London, N17 6PJ
Replacement of existing timber single-glazed windows with UPVC double-glazed windows.
Granted Full applications Windows or glazing 7 docs -
Keston Centre, Keston Road, London, N17 6PW
Submission of details for the partial discharge of condition 29 (Secured by Design) attached to planning permission HGY/2016/3309 in relation to Blocks C, G & H only.
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24, Keston Road, London, N17 6PN
Certificate of lawfulness: proposed use. Loft conversion with rear dormers and addition of skylights to the front roofslope.
Granted Lawful development Loft or dormer 10 docs -
23 Ripon Road, Tottenham, London, N17 6PP
Replacement of the existing timber single-glazed front entrance door and fanlight with new composite double-glazed front entrance door and fanlight at the front elevation. (AMENDED DESCRIPTION)
Granted Full applications Windows or glazing 8 docs -
First Floor Flat A, 21 Ripon Road, Tottenham, London, N17 6PP
Certificate of Lawfulness for the existing rooflights installed more than 4 years ago.
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11 Ripon Road, Tottenham, London, N17 6PP
Removal of 2 roof lights and reinstating roof turret to front elevation. Demolition and rebuilding of existing single storey, rear, side return extension, replacement windows to front and rear elevation. Internal alterations and all associated works.
Granted Householder Extension Loft or dormer +2 7 docsSmall domestic
Other lawful development applications
In Haringey
-
HGY/2026/2042 Granted
Flat B, 101 Talbot Road, Hornsey, London, N6 4QX
Certificate of Lawfulness (proposed) for replacement of existing first-floor front elevation windows with new like-for-like timber double-glazed windows.
-
HGY/2026/1396 Granted
15 Pellatt Grove, Wood Green, London, N22 5NP
Certificate of lawfulness for the existing use of the property as a 6-bedroom House in Multiple Occupation (HMO) for up to six occupants (Class C4 use).
-
HGY/2026/2471 Awaiting decision
20 Bancroft Avenue, Hornsey, London, N2 0AS
Lawful development: Proposed use. erection of a new rear-side dormer extension, together with the installation of four front rooflights and two rear rooflights.
-
HGY/2026/1951 Granted
105 Alexandra Road, Wood Green, London, N8 0LG
Certificate of Lawfulness (existing) for continued use of property as two flats (C3)
-
HGY/2026/2416 Awaiting decision
Vincent House, 1A Vincent Road, Tottenham, London, N15 3QA
Certificate of Lawfulness: Existing use of the property as six self-contained flats.