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Planning application

15 Belmont Avenue, Tottenham, London, N17 6AX

Granted Haringey HGY/2026/2205 Lawful development: Proposed use

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

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

As published by the council, reference HGY/2026/2205

Application record

Reference
HGY/2026/2205
Type
Lawful development: Proposed use
Status
Decision Made
Decision
Permitted Development
Received
4 Aug 2026
Validated
4 Aug 2026
Decided
17 Aug 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 2 applications since 2026: 1 approved, 0 refused.

  • HGY/2026/2204 Awaiting decision

    15 Belmont Avenue, Tottenham, London, N17 6AX

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

    Submitted 4 Aug 2026 Householder

Timeline

Dates from the published record

  1. 4 Aug 2026

    Received by Haringey

  2. 10 Aug 2026

    Added to PlanIndex

  3. 17 Aug 2026

    Decision issued: Permitted Development

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.

Trade members open them from here.

Open the documents

What this grant of permission means

Haringey granted permission on 17 August 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

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

    HGY/2026/2204 Submitted 4 Aug 2026 0m away

    91% historically approved · decision due ~29 Sep

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

    Awaiting decision Householder Loft or dormer Windows or glazing 7 docs
    Domestic
  • 43 Belmont Avenue, Tottenham, London, N17 6AX

    HGY/2026/1218 Submitted 30 Apr 2026 0m 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
  • Flat A, 29 Belmont Avenue, Tottenham, London, N17 6AX

    HGY/2024/2690 Submitted 14 Oct 2024 0m 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
  • 43, Belmont Avenue, London, N17 6AX

    HGY/2022/2212 Submitted 9 Aug 2022 39m 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 55m 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
  • 81 Downhills Park Road, Tottenham, London, N17 6AS

    HGY/2026/1099 Submitted 20 Apr 2026 78m away

    Certificate of Lawfulness (Existing use) for small House in Multiple Occupation (Use Class C4) for a maximum of 4 persons.

    Granted Lawful development 9 docs

In Haringey

  • HGY/2026/1951 Granted

    105 Alexandra Road, Wood Green, London, N8 0LG

    Certificate of Lawfulness (existing) for continued use of property as two flats (C3)

    10 Jul 2026 Lawful development
  • HGY/2026/2416 Awaiting decision

    Vincent House, 1A Vincent Road, Tottenham, London, N15 3QA

    Certificate of Lawfulness: Existing use of the property as six self-contained flats.

    4 Sep 2026 Lawful development
  • HGY/2026/2154 Awaiting decision

    86 Palmerston Road, Wood Green, London, N22 8RF

    Certificate of Lawfulness Existing: Property was converted from a single dwelling house into 3no. self-contained flats in May 2010.

    2 Sep 2026 Lawful development
  • HGY/2026/2107 Awaiting decision

    83 Lancaster Road, Hornsey, London, N4 4PL

    Certificate of lawfulness (proposed): rear roof terrace.

    2 Sep 2026 Lawful development
  • HGY/2026/2354 Awaiting decision

    118 Philip Lane, Tottenham, London, N15 4JL

    Lawful development: Existing use of first and loft floor levels of No. 118 Philip Lane as two self-contained C3 residential units.

    1 Sep 2026 Lawful development