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Planning application

15 Belmont Avenue, Tottenham, London, N17 6AX

Granted Haringey HGY/2026/2204 Householder planning permission

Works: Loft or dormer Windows or glazing 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

Formation of dormer window and the insertion of 4 nos. rooflights (3no. front facing and 1no. rear facing).

As published by the council, reference HGY/2026/2204

Application record

Reference
HGY/2026/2204
Type
Householder planning permission
Status
Decision Made
Decision
Granted As published: Approve with Conditions
Received
4 Aug 2026
Validated
4 Aug 2026
Decided
22 Sep 2026
Ward
West Green
Decision by
Delegated Decision
Postcode
N17 6AX

Site history

Applications at this address on the Haringey register

This site has had 3 applications since 2026: 2 approved, 0 refused.

  • HGY/2026/2536 Awaiting decision

    15 Belmont Avenue, Tottenham, London, N17 6AX

    Formation of rear L-shaped dormer roof extension and insertion of 3 nos. front rooflights and 1no. skylight on flat roof.

    Submitted 9 Sep 2026 Householder
  • HGY/2026/2205 Granted

    15 Belmont Avenue, Tottenham, London, N17 6AX

    Certificate of Lawfulness: Proposed erection of a rear dormer on the roof of rear outrigger.

    Decided 17 Aug 2026 Lawful development

Timeline

Dates from the published record

  1. 4 Aug 2026

    Received by Haringey

  2. 15 Aug 2026

    Added to PlanIndex

  3. 22 Sep 2026

    Decision issued: Approve with Conditions

Documents

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

9 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Haringey granted permission on 22 September 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 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

  • 43 Belmont Avenue, Tottenham, London, N17 6AX

    HGY/2026/1218 Submitted 30 Apr 2026 50 yards away

    Approval of details reserved by a condition 4 (Construction Management Plan), condition 7 (Tree Protection), condition 10 A, B, C, D (Contamination - Partial Discharge), condition 12 A (NRMM - Partial Discharge) attached to planning application Ref: HGY/2023/0926

    Granted Conditions Trees 28 docs

  • 15 Belmont Avenue, Tottenham, London, N17 6AX

    HGY/2026/2205 Submitted 4 Aug 2026 50 yards away

    Certificate of Lawfulness: Proposed erection of a rear dormer on the roof of rear outrigger.

    Granted Lawful development Extension Loft or dormer 9 docs

  • Flat A, 29 Belmont Avenue, Tottenham, London, N17 6AX

    HGY/2024/2690 Submitted 14 Oct 2024 50 yards away

    Construction of a small single-storey outbuilding with a flat roof at the rear of the property at the end of a private garden, to be used as a personal office.

    Granted Full applications 10 docs
    Small domestic

  • 15 Belmont Avenue, Tottenham, London, N17 6AX

    HGY/2026/2536 Submitted 9 Sep 2026 50 yards away

    91% historically approved · decision due ~4 Nov

    Formation of rear L-shaped dormer roof extension and insertion of 3 nos. front rooflights and 1no. skylight on flat roof.

    Awaiting decision Householder Extension Loft or dormer 7 docs
    Domestic

  • 43, Belmont Avenue, London, N17 6AX

    HGY/2022/2212 Submitted 9 Aug 2022 50 yards away

    Redevelopment of site to provide 5 apartments - consisting of 3 x 1 bed & 2 x 2 bed flats. (Amended Scheme)

    Withdrawn Full applications New dwelling 76 docs
    Several homes

  • 22 Crossfield Road, Tottenham, London, N17 6AY

    HGY/2026/0746 Submitted 13 Apr 2026 50 yards away

    Replacement of the existing timber single-glazed front entrance door with a composite double-glazed front entrance door.

    Granted Full applications Windows or glazing 10 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