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Planning application

62 Cromwell Avenue, Hornsey, London, N6 5HL

Refused Haringey HGY/2023/0145 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

Erection of a single storey, lean-to side infill extension to the ground floor.

As published by the council, reference HGY/2023/0145

Application record

Reference
HGY/2023/0145
Type
Householder planning permission
Status
Decision Made
Decision
Refused As published: Refuse
Received
17 Jan 2023
Validated
17 Jan 2023
Decided
9 May 2023
Ward
Highgate
Decision by
Delegated Decision
Postcode
N6 5HL

Timeline

Dates from the published record

  1. 17 Jan 2023

    Received by Haringey

  2. 9 May 2023

    Decision issued: Refuse

  3. 7 Sep 2026

    Added to PlanIndex

Documents

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

12 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 documents

What this refusal means

Haringey refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 58 Cromwell Avenue, Hornsey, London, N6 5HL

    HGY/2024/2760 Submitted 7 Oct 2024 50 yards away

    Erection of rear ground floor extension and replacement of windows

    Granted Householder Extension Windows or glazing 28 docs
    Domestic

  • 34 Cromwell Avenue, Hornsey, London, N6 5HL

    HGY/2026/0623 Submitted 5 Mar 2026 50 yards away

    Oak (T1): Reduce to previous points (approx. 1-2m)

    Granted Trees 3 docs

  • 32 Cromwell Avenue, Hornsey, London, N6 5HL

    HGY/2023/0475 Submitted 17 Feb 2023 50 yards away

    Approval of details reserved by condition 3 (Materials) attached to planning permission HGY/2022/3528.

    Granted Conditions 7 docs

  • 10 Cromwell Avenue, Hornsey, London, N6 5HL

    HGY/2024/3089 Submitted 11 Nov 2024 50 yards away

    T1 Plum, reduce height by 3m, balance sides T2 Bay, reduce height to previous points approx. 3m, reduce sides 2m T3 Holly, reduce height by 1m trim sides. All work cyclical maintenance.

    Granted Trees 3 docs

  • 12 Cromwell Avenue, Hornsey, London, N6 5HL

    HGY/2024/2766 Submitted 8 Oct 2024 50 yards away

    Erection of single storey outbuilding in rear garden for use as home gym

    Granted Householder 8 docs
    Small domestic

  • Ground Floor Flat A, 39 Cromwell Avenue, Hornsey, London, N6 5HN

    HGY/2025/3327 Submitted 1 Dec 2025 50 yards away

    T1 = to crown reduce 1 x Sycamore tree by approx. 2.0/mtrs & sever ivy at the base up to 1.0mtr light access general maintenance neighbouring property encroachment

    Granted Trees 5 docs

In Haringey

  • HGY/2026/1799 Awaiting decision

    14 Kingsley Place, Hornsey, London, N6 5EA

    The installation of 20 x 460W solar panels on the flat roof of 14 Kingsley Place, together with the routing of external heat-pump pipework over the flat roof.

    Received 8 Oct, published by the council 11 Oct 2026 Householder
  • HGY/2026/1048 Granted

    18 Muswell Avenue, Hornsey, London, N10 2EG

    Erection of a single storey lower ground floor rear extension with roof terrace and associated landscaping works, insertion of rear ground floor door to proposed terrace, alterations and replacement of rear dormer glazing and first floor rear window, and alterations to front garage door and lower ground window.

    Received 15 May, published by the council 24 Jul 2026 Householder
  • HGY/2026/2213 Awaiting decision

    2 Parkwood Mews, Hornsey, London, N6 5UR

    Convert the basement into a basement flat (retrospective application).

    Received 5 Oct, published by the council 11 Oct 2026 Householder
  • HGY/2026/2541 Awaiting decision

    132 Vartry Road, Tottenham, London, N15 6HA

    Erection of a single storey rear/side extension, together with the installation of a Sukkah roof

    Received 5 Oct, published by the council 11 Oct 2026 Householder
  • HGY/2026/2240 Granted

    40 Cholmeley Park, Hornsey, London, N6 5ER

    Installation of a new painted timber sash window to the existing side dormer on the north elevation of the property at second floor level.

    Received 10 Aug, published by the council 31 Aug 2026 Householder