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Planning application

Park House, Hampstead Lane, Hornsey, London, N6 4LL

Refused Haringey HGY/2025/2550 Householder planning permission

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Replacement of the single storey side range of the principal elevation with a part single, part two storey side extension with accommodation within the roof, formation of a first floor terrace, and retention of two air conditioning condenser units at the west elevation and three air source heat pump units at the north elevation of the host building.

As published by the council, reference HGY/2025/2550

Application record

Reference
HGY/2025/2550
Type
Householder planning permission
Status
Decision Made
Decision
Refuse
Received
16 Oct 2025
Validated
16 Oct 2025
Decided
21 Apr 2026
Ward
Highgate
Decision by
Delegated Decision
Postcode
N6 4LL

Timeline

Dates from the published record

  1. 16 Oct 2025

    Received by Haringey

  2. 21 Apr 2026

    Decision issued: Refuse

  3. 10 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

22 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 refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

  • Park House, Hampstead Lane, Hornsey, London, N6 4LL

    HGY/2025/2551 Submitted 16 Oct 2025 0m away

    Single storey, open-sided carport with brick columns to match the host building, set on bound resin hardstanding.

    Granted Householder 25 docs
    Small domestic

  • 44-46, Hampstead Lane, London, N6 4LL

    HGY/2026/2064 Submitted 20 Jul 2026 0m away

    Approval of details reserved condition 9 (SBD) of planning permission HGY/2022/2731 for demolition of the existing dwellings and erection of new care home (Use Class C2)

    Granted Conditions Demolition 10 docs

  • 44 Hampstead Lane, Hornsey, London, N6 4LL

    HGY/2026/1185 Submitted 28 Apr 2026 0m away

    Five Day Notice. T1 Laburnum - remove altogether as it is rotten and leans over Hampstead Lane.

    Granted Trees 6 docs

  • Oakleigh Development Site, 42 Hampstead Lane, Hornsey, London, N6 4LL

    HGY/2025/3496 Submitted 17 Dec 2025 0m away

    Erection of a boundary wall (following demolition of an existing boundary wall)

    Granted Householder Demolition 13 docs
    Small domestic

  • 44-46, Hampstead Lane, London, N6 4LL

    HGY/2025/3024 Submitted 21 Nov 2025 0m away

    Non-Material Amendment to planning approval HGY/2022/2731 for "demolition of existing dwellings and redevelopment to provide a care home (Use Class C2)" to amend condition 2 (approved plans) to alter the vehicular access arrangement; forecourt reconfiguration including an additional parking bay; planting of 3 additional trees and removal of 1 existing tree

    Refused Amendments Demolition Trees 14 docs

  • 44-46, Hampstead Lane, London, N6 4LL

    HGY/2025/3084 Submitted 11 Nov 2025 0m away

    99% historically approved · decision due ~6 Jan

    Approval of details reserved condition 5 (hard and soft landscaping) of planning permission HGY/2022/2731 for demolition of the existing dwellings and erection of new care home (Use Class C2)

    Awaiting decision Conditions Demolition 62 docs

In Haringey

  • HGY/2026/2086 Awaiting decision

    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

    189 West Green Road, Tottenham, London, N15 5EA

    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