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Planning application

7 Glasslyn Road, Hornsey, London, N8 8RJ

Granted Haringey HGY/2026/0971 Full planning permission

Works: Extension Loft or dormer Demolition Small 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

Demolition of existing extension and erection of a single storey rear infill extension and loft conversion including a rear dormer and front rooflights.

As published by the council, reference HGY/2026/0971

Application record

Reference
HGY/2026/0971
Type
Full planning permission
Status
Decision Made
Decision
Granted As published: Approve with Conditions
Received
20 Apr 2026
Validated
20 Apr 2026
Decided
14 Aug 2026
Ward
Crouch End
Decision by
Delegated Decision
Postcode
N8 8RJ

Site history

Applications at this address on the Haringey register

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

  • HGY/2025/3225 Granted

    7 Glasslyn Road, Hornsey, London, N8 8RJ

    Certificate of Lawfulness (Proposed) for the deconversion of two self-contained flats into a single dwellinghouse.

    Decided 26 Nov 2025 Lawful development

Timeline

Dates from the published record

  1. 20 Apr 2026

    Received by Haringey

  2. 24 Jul 2026

    Added to PlanIndex

  3. 14 Aug 2026

    Decision issued: Approve with Conditions

Documents

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

10 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 14 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 59 Glasslyn Road, Hornsey, London, N8 8RJ

    HGY/2026/0243 Submitted 27 Jan 2026 0.1 miles away

    T1- Maple tree - crown reduce back to the most recent previous points (amended description)

    Granted Trees 14 docs
  • 67 Glasslyn Road, Hornsey, London, N8 8RJ

    HGY/2024/3156 Submitted 18 Nov 2024 0.1 miles away

    Non-material amendment sought to planning permission HGY/2022/1060 for erection of single-storey rear extension. Proposed alterations to roofing material, confirmation of box gutter detail and alterations to window/door fenestration.

    Granted Amendments Extension Windows or glazing 7 docs
    Small domestic
  • 5 Glasslyn Road, Hornsey, London, N8 8RJ

    HGY/2025/3026 Submitted 4 Nov 2025 0.1 miles away

    T1 Pittosporum - reduce from 5m to 3m and reshape

    Granted Trees 3 docs
  • 7 Glasslyn Road, Hornsey, London, N8 8RJ

    HGY/2025/3225 Submitted 21 Nov 2025 0.1 miles away

    Certificate of Lawfulness (Proposed) for the deconversion of two self-contained flats into a single dwellinghouse.

    Granted Lawful development New dwelling 11 docs
    Domestic
  • 71 Glasslyn Road, Hornsey, London, N8 8RJ

    HGY/2026/0179 Submitted 21 Jan 2026 0.1 miles away

    Pruning of 2 cherry trees by 1-2 metres.

    Granted Trees 4 docs
  • 11 Glasslyn Road, Hornsey, London, N8 8RJ

    HGY/2026/2029 Submitted 30 Jul 2026 0.1 miles away

    83% historically approved · decision due ~24 Sep

    Erection of a single-storey rear infill extension; existing rear kitchen window opening to be enlarged and replaced with new glazed doors

    Awaiting decision Full applications Extension Windows or glazing 16 docs
    Small domestic

In Haringey

  • HGY/2026/1917 Granted

    30, 32 & 34 Elm Park Avenue, London, N15 6AU

    Erection of a ground floor rear extension at No. 32, first floor rear extensions across Nos. 30, 32 and 34 and the erection of a porch extension to the front of No.32.

    Received 22 Jul, published by the council 24 Jul 2026 Full applications
  • HGY/2026/1085 Granted

    58 Ellenborough Road, Wood Green, London, N22 5EY

    Change of use of a single family dwellinghouse (Class C3) to a small House in Multiple Occupation (HMO) (Class C4) with 5 bedrooms for a maximum of 5 occupants including the provision of waste and cycle storage.

    Received 7 May, published by the council 24 Jul 2026 Full applications
  • HGY/2026/0993 Granted

    80, Wightman Road, London, N4 1RU

    The conversion of an existing garage/store and erection of a first floor to form a three bedroom dwellinghouse

    Received 7 Apr, published by the council 24 Jul 2026 Full applications
  • HGY/2026/1425 Awaiting decision

    63 Park Ridings, Wood Green, London, N8 0LB

    Change of use from a single dwelling (Use Class C3) to a House in Multiple Occupation (Use Class C4) (retrospective), with proposed refuse/recycling and cycle storage.

    Received 11 Sep, published by the council 17 Sep 2026 Full applications
  • HGY/2026/2303 Awaiting decision

    8 Middle Lane, Hornsey, London, N8 8PL

    Erection of an additional set-back storey at roof level to provide 1 no. one-bedroom, two-person residential dwelling (Use Class C3), increasing the development approved under planning permission HGY/2025/2512 from four to five residential units, together with amendments to the approved scheme.

    Received 11 Sep, published by the council 17 Sep 2026 Full applications