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Planning application

1 Smithson Road, Tottenham, London, N17 7DP

Granted Haringey HGY/2026/1341 Householder planning permission

Works: Extension Loft or dormer 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

Erection of rear dormer and hip to gable extensions including the raising of the ridge

As published by the council, reference HGY/2026/1341

Application record

Reference
HGY/2026/1341
Type
Householder planning permission
Status
Decision Made
Decision
Approve with Conditions
Received
12 May 2026
Validated
12 May 2026
Decided
6 Jul 2026
Ward
White Hart Lane
Decision by
Delegated Decision
Postcode
N17 7DP

Timeline

Dates from the published record

  1. 12 May 2026

    Received by Haringey

  2. 6 Jul 2026

    Decision issued: Approve with Conditions

  3. 24 Jul 2026

    Added to PlanIndex

Documents

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

7 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 6 July 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 500 metres

  • 16 Smithson Road, Tottenham, London, N17 7DP

    HGY/2026/1815 Submitted 29 Jun 2026 0m away

    Erection of single storey extension which extends beyond the rear wall of the original house by 5m, for which the maximum height would be 4m and for which the height of the eaves would be 2.68m

    Decided Prior approval Extension 7 docs
    Small domestic
  • 32 Henningham Road, Tottenham, London, N17 7DT

    HGY/2025/3268 Submitted 26 Nov 2025 80m away

    Certificate of Lawful development: Proposed use - formation of hip to gable loft conversion with rear dormer, 2 no. front roof lights, 1 no. side window.

    Granted Lawful development Loft or dormer Windows or glazing 4 docs
  • 32 Henningham Road, Tottenham, London, N17 7DT

    HGY/2025/3231 Submitted 25 Nov 2025 80m away

    Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 3m and for which the height of the eaves would be 2.8m

    Decided Prior approval Extension 4 docs
    Small domestic
  • 2 De Quincey Road, Tottenham, London, N17 7DL

    HGY/2026/0778 Submitted 10 Apr 2026 131m away

    Retrospective application for the installation of an external air source heat pump unit and roof-mounted photovoltaic (PV) solar panels

    Refused Full applications 9 docs
  • 135 Risley Avenue, Tottenham, London, N17 7HN

    HGY/2026/1220 Submitted 20 May 2026 141m away

    Erection of single storey rear extension

    Granted Householder Extension 16 docs
    Small domestic
  • Morris House, Waltheof Gardens, Tottenham, London, N17 7EB

    HGY/2026/1664 Submitted 19 Jun 2026 151m away

    Installation of the temporary Portakabin building for additional space for Bright Star Day Nursery

    Granted Full applications 9 docs

In Haringey

  • HGY/2026/2282 Awaiting decision

    77 Falkland Road, Hornsey, London, N8 0NS

    Single storey side and rear extension.

    14 Sep 2026 Householder
  • HGY/2026/2059 Granted

    21 Shanklin Road, Hornsey, London, N8 8TJ

    Single Storey Rear Extension

    20 Jul 2026 Householder
  • HGY/2026/2162 Granted

    71 Fairfax Road, Hornsey, London, N8 0NH

    Erection of L-shaped rear dormer; erection of single storey rear extension; 2 no. front roof lights.

    30 Jul 2026 Householder
  • HGY/2026/1895 Granted

    396 St Anns Road, Tottenham, London, N15 3ST

    Erection of single storey side infill extension, formation of dormer window and insertion of 4 nos. rooflights (3no. front facing and 1no. rear facing).

    17 Jul 2026 Householder
  • HGY/2026/1959 Granted

    10 Roseberry Gardens, Tottenham, London, N4 1JJ

    Erection of a single storey rear and side wraparound extension, formation of dormer window and insertion of 3 nos. rooflights to front roof slope (amended).

    17 Jul 2026 Householder