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Planning application

7 Clonmell Road, Tottenham, London, N17 6JY

Refused Haringey HGY/2026/1553 Prior approval Part 1 Class A.1(ea): Larger home extension

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 single storey extension which extends beyond the rear wall of the original house by 4m, for which the maximum height would be 3.5m and for which the height of the eaves would be 3m

As published by the council, reference HGY/2026/1553

Application record

Reference
HGY/2026/1553
Type
Prior approval Part 1 Class A.1(ea): Larger home extension
Status
Decision Made
Decision
Refuse
Received
2 Jun 2026
Validated
2 Jun 2026
Decided
14 Jul 2026
Ward
West Green
Decision by
Delegated Decision
Postcode
N17 6JY

Site history

Applications at this address on the Haringey register

This site has had 2 applications since 2026: 1 approved, 1 refused.

  • HGY/2026/0980 Granted

    7 Clonmell Road, Tottenham, London, N17 6JY

    Certificate of lawfulness for proposed use: Loft conversion with erection of rear L-shaped dormer and insertion of 2no. front rooflight.

    Decided 27 Apr 2026 Lawful development

Timeline

Dates from the published record

  1. 2 Jun 2026

    Received by Haringey

  2. 14 Jul 2026

    Decision issued: Refuse

  3. 24 Jul 2026

    Added to PlanIndex

Documents

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

15 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 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 7 Clonmell Road, Tottenham, London, N17 6JY

    HGY/2026/0980 Submitted 7 Apr 2026 0m away

    Certificate of lawfulness for proposed use: Loft conversion with erection of rear L-shaped dormer and insertion of 2no. front rooflight.

    Granted Lawful development Loft or dormer 15 docs

  • 1 Clonmell Road, Tottenham, London, N17 6JY

    HGY/2024/2813 Submitted 11 Oct 2024 0m away

    Part two-storey, part single-storey side and rear extension to a residential dwelling

    Granted Householder Extension 9 docs
    Small domestic

  • 43, Clonmell Road, London, N17 6JY

    HGY/2021/2195 Submitted 6 Jul 2021 41m away

    Certificate of lawfulness for the formation of a rear dormer, roof extension including the insertion of 2 front rooflights and rear Juliet balcony - proposed use.

    Granted Lawful development Extension Loft or dormer 6 docs

  • 3 Handsworth Road, Tottenham, London, N17 6DB

    HGY/2024/2825 Submitted 25 Oct 2024 75m away

    Erection of single-storey rear extension

    Refused Householder Extension 13 docs
    Small domestic

  • 3 Handsworth Road, Tottenham, London, N17 6DB

    HGY/2024/2826 Submitted 14 Oct 2024 75m away

    Non-Material Amendment (NMA) to Planning Permission Ref: HGY/2023/1527 to replace the cladding material for the loft conversion from brick to timber cladding.

    Granted Amendments Loft or dormer 7 docs

  • 26 Handsworth Road, Tottenham, London, N17 6DE

    HGY/2025/3249 Submitted 25 Nov 2025 96m away

    Conversion of an existing dwelling into two self-contained flats with associated waste/recycling and cycle stores in front garden.

    Refused Full applications New dwelling 4 docs
    Domestic

In Haringey

  • HGY/2026/2584 Awaiting decision

    32 Barrenger Road, Hornsey, London, N10 1JA

    Erection of single storey extension which extends beyond the rear wall of the original house by 5m, for which the maximum height would be 3.5m and for which the height of the eaves would be 2.55m

    15 Sep 2026 Prior approval
  • HGY/2026/2441 Awaiting decision

    100 Lealand Road, Tottenham, London, N15 6JT

    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 3m

    14 Sep 2026 Prior approval
  • HGY/2026/2554 Awaiting decision

    81 Manor Road, Tottenham, London, N17 0JG

    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 3m

    11 Sep 2026 Prior approval
  • HGY/2026/2540 Awaiting decision

    148 Higham Road, Tottenham, London, N17 6NS

    Erection of single storey extension which extends beyond the rear wall of the original house by 5m, for which the maximum height would be 3.2m and for which the height of the eaves would be 3m

    10 Sep 2026 Prior approval
  • HGY/2026/2140 Decided

    4 Topsfield Road, Hornsey, London, N8 8SN

    Erection of single storey extension which extends beyond the rear wall of the original house by 4.59m, for which the maximum height would be 3m and for which the height of the eaves would be 2.42m

    27 Jul 2026 Prior approval