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Planning application

11 Sheldon Avenue, Hornsey, London, N6 4JS

Granted Haringey HGY/2026/0058 Approval of details reserved by a condition

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

Proposal

Approval of details pursuant to conditions 3 (Materials) attached to planning permission ref: HGY/2024/2154.

As published by the council, reference HGY/2026/0058

Application record

Reference
HGY/2026/0058
Type
Approval of details reserved by a condition
Status
Decision Made
Decision
Granted As published: Approve
Received
12 Jan 2026
Validated
12 Jan 2026
Decided
20 Feb 2026
Ward
Highgate
Decision by
Delegated Decision
Postcode
N6 4JS

Site history

Applications at this address on the Haringey register

This site has had 6 applications since 2025: 3 approved, 0 refused.

  • HGY/2026/2763 Awaiting decision

    11 Sheldon Avenue, Hornsey, London, N6 4JS

    Approval of details pursuant to conditions 4 (Refuse and Cycle Storage), 5 (Cycle Parking), 6 (Hard and Soft Landscaping), 12 (ASHP), 13 (Water Butt) and 16 (Self-build Dwelling) attached to planning permission ref: HGY/2024/2154.

    Submitted 6 Oct 2026 Conditions
  • HGY/2026/2533 Awaiting decision

    11 Sheldon Avenue, Hornsey, London, N6 4JS

    Variation of condition 2 (Approved Plans) attached to planning permission ref: HGY/2024/2154 to amend the front boundary and create a pedestrian access.

    Submitted 9 Sep 2026 Amendments
  • HGY/2026/2102 Awaiting decision

    11 Sheldon Avenue, Hornsey, London, N6 4JS

    Approval of details pursuant to conditions 3 (Materials) attached to planning permission ref: HGY/2024/2154.

    Submitted 23 Jul 2026 Conditions
  • HGY/2025/2263 Granted

    11 Sheldon Avenue, Hornsey, London, N6 4JS

    Non-material amendment to planning application ref: HGY/2024/2154 to amend the glazing bar details to all windows, change rear bi-folding doors to sliding doors, remove ground and first floor side windows, install a new side door, and alterations to rooflights.

    Decided 27 Oct 2025 Amendments
  • HGY/2025/2257 Granted

    11 Sheldon Avenue, Hornsey, London, N6 4JS

    T1 Cypress: Tree of poor condition and limited life expectancy. Fell to ground level. See Photograph A T2 - Cypress: growing between fences to site boundary. Dead wood along main trunk. Prune back by up to 1.0 m to fence boundary and remove dead wood. The works predominately refer to the removal of dead wood. See Photograph A. T3 - Cypress: on neighbouring property. Prune by up to 1.5 m to the eastern aspect. Avoid cutting back to dead wood which will not regenerate. G1 - 1 no. Oak and 1 no. Sycamore: on neighbouring property. Previously pruned. Prune back by up to 2.5-3.0 m to the eastern aspect to site boundary. T4 - Oak: on neighbouring property. Prune back by up to 3.0 m to the northern aspect to the site boundary. T5 - Copper Beech - reduce canopy by up to 3.0 m to all aspects and thin canopy by up to 15%. Greater works were approved in 2022. All works to be undertaken following guidance set out in British Standard (BS 3998:2010) - `Tree work - Recommendations’

    Decided 7 Oct 2025 Trees

Timeline

Dates from the published record

  1. 12 Jan 2026

    Received by Haringey

  2. 20 Feb 2026

    Decision issued: Approve

  3. 24 Jul 2026

    Added to PlanIndex

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.

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Open the documents

What this grant of permission means

Haringey granted permission on 20 February 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 condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 9 Sheldon Avenue, Hornsey, London, N6 4JS

    HGY/2026/0459 Submitted 19 Feb 2026 50 yards away

    Replacement side (north) extension, rear extension, replacement of front and rear dormers, insertion of dormers on side elevations, and formation of a carriage driveway including boundary treatment.

    Granted Householder Extension Loft or dormer 20 docs
    Domestic

  • 11 Sheldon Avenue, Hornsey, London, N6 4JS

    HGY/2026/2763 Submitted 6 Oct 2026 50 yards away

    99% historically approved · decision due ~1 Dec

    Approval of details pursuant to conditions 4 (Refuse and Cycle Storage), 5 (Cycle Parking), 6 (Hard and Soft Landscaping), 12 (ASHP), 13 (Water Butt) and 16 (Self-build Dwelling) attached to planning permission ref: HGY/2024/2154.

    Awaiting decision Conditions New dwelling 11 docs
    Domestic

  • 11 Sheldon Avenue, Hornsey, London, N6 4JS

    HGY/2026/2533 Submitted 9 Sep 2026 50 yards away

    93% historically approved · decision due ~4 Nov

    Variation of condition 2 (Approved Plans) attached to planning permission ref: HGY/2024/2154 to amend the front boundary and create a pedestrian access.

    Awaiting decision Amendments 4 docs

  • 25 Sheldon Avenue, Hornsey, London, N6 4JS

    HGY/2024/2535 Submitted 3 Oct 2024 50 yards away

    Approval of details pursuant to condition 7 (landscaping) attached to planning permission HGY/2023/0078.

    Granted Conditions 8 docs

  • 9 Sheldon Avenue, Hornsey, London, N6 4JS

    HGY/2026/1775 Submitted 23 Jun 2026 50 yards away

    Approval of details to discharge condition 10 (Construction Management Plan) attached to planning permission with ref: HGY/2026/0459 for the replacement side (north) extension, rear extension, replacement of front and rear dormers, insertion of dormers on side elevations, and formation of a carriage driveway including boundary treatment.

    Withdrawn Conditions Extension Loft or dormer 6 docs

  • 11 Sheldon Avenue, Hornsey, London, N6 4JS

    HGY/2026/2102 Submitted 23 Jul 2026 50 yards away

    99% historically approved · decision due ~17 Sep

    Approval of details pursuant to conditions 3 (Materials) attached to planning permission ref: HGY/2024/2154.

    Awaiting decision Conditions 9 docs

In Haringey

  • HGY/2026/1915 Granted

    12 Canning Crescent, Wood Green, London, N22 5SR

    Approval of details reserved by a condition 10 (Landscape), condition 12 (Method of Construction Statement), condition 13 (investigative work - contaminants), condition 15 (NRMM), condition 16 (Air Quality and Dust Management Plan), and condition 17 (Considerate Constructors Scheme) attached to planning application Ref: HGY/2024/3115

    Received 7 Jul, published by the council 24 Jul 2026 Conditions
  • HGY/2026/2763 Awaiting decision

    11 Sheldon Avenue, Hornsey, London, N6 4JS

    Approval of details pursuant to conditions 4 (Refuse and Cycle Storage), 5 (Cycle Parking), 6 (Hard and Soft Landscaping), 12 (ASHP), 13 (Water Butt) and 16 (Self-build Dwelling) attached to planning permission ref: HGY/2024/2154.

    Received 6 Oct, published by the council 11 Oct 2026 Conditions
  • HGY/2025/3223 Granted

    98 High Street, Hornsey, London, N8 7NT

    Approval of Details pursuant to condition 3 (materials) ref: HGY/2024/2879

    Received 21 Nov, published by the council 25 Jul 2026 Conditions
  • HGY/2026/2587 Granted

    Tottenham Substation, Watermead Way, London, N17 0SG

    Approval of Schedule 2 Requirement 11 (1 and 2) (Contaminated Land and Groundwater) relating to Stage 4a (as approved under HGY/2026/0364) of The National Grid (North London Reinforcement Project) Order 2014 attached to development consent order HGY/2014/3601

    Received 16 Sep, published by the council 23 Sep 2026 Conditions
  • HGY/2025/1866 Granted

    1-6 Crescent Mews, Hornsey, London, N22 7GG

    Approval of details pursuant to condition 24 (Overheating Report) attached to planning permission HGY/2019/1183

    Received 20 Feb, published by the council 25 Jul 2026 Conditions