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Planning application

91 Grove Avenue, Hornsey, London, N10 2AL

Granted Haringey HGY/2026/2616 Lawful development: Proposed use

Works: Windows or glazing

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

Proposal

Lawful Development Certificate for a Proposed use or Development: Replacement single glazed timber windows ( Like for like )

As published by the council, reference HGY/2026/2616

Application record

Reference
HGY/2026/2616
Type
Lawful development: Proposed use
Status
Recommendation Made
Decision
Granted As published: Permitted
Received
29 Sep 2026
Validated
29 Sep 2026
Ward
Alexandra Park
Decision by
Delegated Decision
Postcode
N10 2AL

Site history

Applications at this address on the Haringey register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • HGY/2025/3392 Granted

    91 Grove Avenue, Hornsey, London, N10 2AL

    T1-Beech tree with crown die back and giant polypore brackets at base of tree - cut to ground level.

    Decided 22 Jan 2026 Trees

Timeline

Dates from the published record

  1. 29 Sep 2026

    Received by Haringey

  2. 4 Oct 2026

    Added to PlanIndex

Documents

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

2 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, 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 0.3 miles

  • 93 Grove Avenue, Hornsey, London, N10 2AL

    HGY/2025/2483 Submitted 20 Apr 2026 50 yards away

    Reduce the drive accesses to a singular, altering one as pedestrian access only.

    Granted Householder 5 docs
    Domestic

  • 75 Grove Avenue, Hornsey, London, N10 2AL

    HGY/2026/2699 Submitted 29 Sep 2026 50 yards away

    99% historically approved · decision due ~24 Nov

    T1- Sycamore tree- crown reduction of approximately 4m (25 percent) on all aspects of tree. Lift crown to approximately 6m from ground level.

    Awaiting decision Trees 3 docs

  • 81 Grove Avenue, Hornsey, London, N10 2AL

    HGY/2025/2289 Submitted 5 Sep 2025 50 yards away

    Proposed ground floor rear extension, loft dormer and outrigger extension (revised).

    Granted Householder Extension Loft or dormer 11 docs
    Domestic

  • 69 Grove Avenue, Hornsey, London, N10 2AL

    HGY/2025/2744 Submitted 8 Oct 2025 50 yards away

    Approval of details pursuant to conditions 4 (Window details) of planning permission ref: HGY/2025/0354 dated 02/09/2025 for render finish to first floor front elevation, widening of the existing front door and window replacement.

    Granted Conditions Windows or glazing 9 docs

  • 65 Grove Avenue, Hornsey, London, N10 2AL

    HGY/2026/2535 Submitted 9 Sep 2026 50 yards away

    99% historically approved · decision due ~4 Nov

    Willow - Extensive decay and hollowing at main fork/union Crown reduce the height 1.0m below the previous reduction points (approx. 2.5m height and 2.5m spread) Ash - Crown reduce the height 1.0m past the previous reduction points Crown reduce the spread back to the previous reduction points (approx. 3.0m height and 2.0m spread) leaving soft furnishing growth where possible Maintenance works in line with good arboricultural practice

    Awaiting decision Trees 2 docs

  • 63 Grove Avenue, Hornsey, London, N10 2AL

    HGY/2026/2499 Submitted 7 Sep 2026 50 yards away

    99% historically approved · decision due ~2 Nov

    Willow leaf Pear - Dismantle crown and cut as close to ground level as practically possible This tree is causing damage to the neighbouring property (tree photo added 01.10.2026) Maple - Crown reduce the height and spread back to previous reduction points (approx. 1.5m height and 1.2m spread) Maintenance works in line with good arboricultural practice

    Awaiting decision Trees 3 docs

In Haringey

  • HGY/2026/2285 Granted

    13 Woollaston Road, Hornsey, London, N4 1SD

    Certificate of Lawfulness (proposed) for loft conversion with rear dormer extension.

    Received 14 Aug, published by the council 22 Aug 2026 Lawful development
  • HGY/2026/2357 Granted

    40 Falmer Road, Tottenham, London, N15 5BA

    Lawful development Certification for proposed erection of rear roof extension and insertion of front rooflight

    Received 21 Aug, published by the council 4 Oct 2026 Lawful development
  • HGY/2026/2692 Granted

    125 High Cross Road, Tottenham, London, N17 9NR

    Lawful development: Proposed use for change of use within Class E to a Nail shop (Class E(c)(iii))

    Received 29 Sep, published by the council 4 Oct 2026 Lawful development
  • HGY/2026/2637 Granted

    30 Gloucester Road, Tottenham, London, N17 6DH

    Lawful development: Proposed use. Loft conversion including 2x roof lights and L-shaped box dormer to the rear roof slopes with materials to match existing materials on main roof

    Received 21 Sep, published by the council 4 Oct 2026 Lawful development
  • HGY/2026/2420 Granted

    50 St Loys Road, Tottenham, London, N17 6UD

    Certificate of Lawfulness: Proposed erection of an L-shaped rear dormer including the insertion of 2nos. front rooflights.

    Received 28 Aug, published by the council 7 Sep 2026 Lawful development