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Planning application

86 North Road, Hornsey, London, N6 4AA

Granted Haringey HGY/2025/2572 Householder planning permission

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

  1. 23 Sep 2025

    Received by Haringey

  2. 21 Nov 2025

    Decision issued: Approve with Conditions

  3. 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 documents

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 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.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 86 North Road, Hornsey, London, N6 4AA

    HGY/2026/0440 Submitted 18 Feb 2026 0m away

    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 docs
    Small domestic
  • 60 North Road, Hornsey, London, N6 4AA

    HGY/2024/2845 Submitted 15 Oct 2024 0m away

    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 docs
    Small domestic
  • 92 North Road, Hornsey, London, N6 4AA

    HGY/2026/2144 Submitted 28 Jul 2026 0m away

    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

    HGY/2025/3168 Submitted 18 Nov 2025 0m away

    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 docs
    Domestic
  • 78 North Road, London, N6 4AA

    HGY/2026/0950 Submitted 12 May 2026 0m away

    Loft conversion with rear dormer

    Granted Householder Loft or dormer 33 docs
    Domestic
  • 94 North Road, Hornsey, London, N6 4AA

    HGY/2025/2903 Submitted 22 Oct 2025 0m away

    T1 - Holly - Reduce height by 2m

    Granted Trees 4 docs

In Haringey

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    3 Rookfield Avenue, Hornsey, London, N10 3TS

    Installation of photovoltaic (PV) panels on the rear pitched roof.

    4 Sep 2026 Householder
  • HGY/2026/0629 Granted

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    Construction of Vehicle Crossing including dropped kerb.

    9 Mar 2026 Householder
  • HGY/2025/1677 Awaiting decision

    6 Cascade Avenue, Hornsey, London, N10 3PU

    Installation of replacement rear steps connecting the kitchen to the garden

    2 Sep 2026 Householder
  • HGY/2026/2219 Awaiting decision

    42 Allison Road, Hornsey, London, N8 0AT

    Single-storey side-return infill extension and installation of AC condenser units.

    1 Sep 2026 Householder
  • 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

    1 Sep 2026 Householder