Planning application
86 North Road, Hornsey, London, N6 4AA
Works: Extension Loft or dormer Demolition Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Demolition of existing single storey rear extension, the erection of a replacement rear single storey conservatory extension, enlargement of the existing cellar/basement, replacement of two existing dormers on the rear roof slope with a single new larger dormer extension, installation of new external air-conditioning unit on roof of new conservatory, replacement of all existing windows with new double glazed timber sash windows, replacement of one existing main rear rooflight and installation of a new rooflight on outrigger roof.
As published by the council, reference HGY/2025/2572
Application record
- Reference
- HGY/2025/2572
- Type
- Householder planning permission
- Status
- Decision Made
- Decision
- Approve with Conditions
- Received
- 23 Sep 2025
- Validated
- 23 Sep 2025
- Decided
- 21 Nov 2025
- Ward
- Highgate
- Decision by
- Delegated Decision
- Postcode
- N6 4AA
Timeline
Dates from the published record
-
23 Sep 2025
Received by Haringey
-
21 Nov 2025
Decision issued: Approve with Conditions
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
35 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 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 householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
86 North Road, Hornsey, London, N6 4AA
99% historically approved · decision due ~15 Apr
Approval of details pursuant to condition 4 (Details of chartered engineer), condition 5 (Construction monitoring strategy) and condition 6 (Construction Management Plan) of planning permission HGY/2025/2572 dated 21/11/2025, for the demolition of existing single storey rear extension, the erection of a replacement rear single storey conservatory extension, enlargement of the existing cellar/basement, replacement of two existing dormers on the rear roof slope with a single new larger dormer extension, installation of new external air-conditioning unit on roof of new conservatory, replacement of all existing windows with new double glazed timber sash windows, replacement of one existing main rear rooflight and installation of a new rooflight on outrigger roof.
Awaiting decision Conditions Extension Loft or dormer +2 6 docsSmall domestic -
60 North Road, Hornsey, London, N6 4AA
The plane tree is directly opposite our house approximately 1.5 m from our boundary wall. Over the past few years the surface tree roots have not only damaged the public footpath between the tree and our wall but have severely cracked our brick boundary wall and is rotating the pier that holds up our front gate. We plan to take down the wall and pier carefully and rebuild on new foundations. So a like for like repair and replacement. We intend to bridge over the tree roots where possible with the new foundations and where necessary carefully cut the roots to enable the foundations to have a firm footing. This is most likely where the pier is located as a root visibly undermines the pier. We won't know how best to deal with the roots until a new foundation trench is dug. The approach will be however to bridge over rather than cut as a priority. We have discussed these works with an arboriculturalist who confirmed this is a common problem and a standard approach.
Granted Trees 12 docsSmall domestic -
92 North Road, Hornsey, London, N6 4AA
99% historically approved · decision due ~22 Sep
Approval of details pursuant to Condition 3 (details at a scale of 1:10 of the detailed design of the proposed extensions, together with a material specification and physical samples of the proposed wall cladding, door frames, railings and glazing) attached to planning permission HGY/2025/0065
Awaiting decision Conditions Extension Windows or glazing 16 docs -
88 North Road, Hornsey, London, N6 4AA
Installation of one new timber-framed sash window to the front wall at first-floor level to serve the master bedroom ensuite.
Refused Householder Windows or glazing 9 docsDomestic -
78 North Road, London, N6 4AA
Loft conversion with rear dormer
Granted Householder Loft or dormer 33 docsDomestic -
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-
HGY/2026/0629 Granted
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HGY/2025/1677 Awaiting decision
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HGY/2026/2219 Awaiting decision
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-
HGY/2026/2124 Awaiting decision
68 Downhills Way, Tottenham, London, N17 6BB
LOFT CONVERSION WITH REAR DORMER AND THREE ROOF LIGHTS ON FRONT ROOF SLOPE