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Planning application

110 Ferme Park Road, Hornsey, London, N8 9SD

Granted Haringey HGY/2026/0743 Lawful development: Proposed use

Works: Extension Loft or dormer

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

Proposal

Certificate of lawfulness for proposed erection of rear dormer with linked roof extension above rear outrigger.

As published by the council, reference HGY/2026/0743

Application record

Reference
HGY/2026/0743
Type
Lawful development: Proposed use
Status
Decision Made
Decision
Approve
Received
16 Mar 2026
Validated
16 Mar 2026
Decided
22 Apr 2026
Ward
Crouch End
Decision by
Delegated Decision
Postcode
N8 9SD

Site history

Applications at this address on the Haringey register

This site has had 4 applications since 2025: 4 approved, 0 refused.

  • HGY/2026/0742 Granted

    110 Ferme Park Road, Hornsey, London, N8 9SD

    Non-Material Amendment to application HGY/2025/3184 for Demolition of existing rear raised terrace, erection of single storey side infill extension wrapping around to the rear and internal changes at ground floor level. Proposed amendment to amend rooflight and rear fenestration design.

    Decided 9 Apr 2026 Amendments
  • HGY/2025/3184 Granted

    110 Ferme Park Road, Hornsey, London, N8 9SD

    Demolition of existing rear raised terrace, erection of single storey side infill extension wrapping around to the rear and internal changes at ground floor level.

    Decided 2 Jan 2026 Householder
  • HGY/2025/3183 Granted

    110 Ferme Park Road, Hornsey, London, N8 9SD

    Certificate of Lawfulness Proposed: Formation of rear dormer with linked roof extension above outrigger projection, erection of rear outbuilding for use as a gym and office space.

    Decided 25 Nov 2025 Lawful development

Timeline

Dates from the published record

  1. 16 Mar 2026

    Received by Haringey

  2. 22 Apr 2026

    Decision issued: Approve

  3. 24 Jul 2026

    Added to PlanIndex

Documents

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

5 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 22 April 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 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 500 metres

  • 110 Ferme Park Road, Hornsey, London, N8 9SD

    HGY/2025/3184 Submitted 1 Dec 2025 0m away

    Demolition of existing rear raised terrace, erection of single storey side infill extension wrapping around to the rear and internal changes at ground floor level.

    Granted Householder Extension Demolition 4 docs
    Small domestic
  • 118 Ferme Park Road, Hornsey, London, N8 9SD

    HGY/2026/1623 Submitted 2 Jul 2026 0m away

    Single storey rear extension

    Granted Full applications Extension 16 docs
    Small domestic
  • 110 Ferme Park Road, Hornsey, London, N8 9SD

    HGY/2026/0742 Submitted 16 Mar 2026 0m away

    Non-Material Amendment to application HGY/2025/3184 for Demolition of existing rear raised terrace, erection of single storey side infill extension wrapping around to the rear and internal changes at ground floor level. Proposed amendment to amend rooflight and rear fenestration design.

    Granted Amendments Extension Loft or dormer +2 5 docs
    Small domestic
  • 110 Ferme Park Road, Hornsey, London, N8 9SD

    HGY/2025/3183 Submitted 19 Nov 2025 0m away

    Certificate of Lawfulness Proposed: Formation of rear dormer with linked roof extension above outrigger projection, erection of rear outbuilding for use as a gym and office space.

    Granted Lawful development Extension Loft or dormer 4 docs
  • 96 Ferme Park Road, Hornsey, London, N8 9SD

    HGY/2026/2016 Submitted 16 Jul 2026 0m away

    Replacement of existing timber windows with uPVC double glazed windows to front, side and rear elevations and replacement of rear door to flats

    Granted Full applications New dwelling Windows or glazing 13 docs
  • Flat C, 122 Ferme Park Road, Hornsey, London, N8 9SD

    HGY/2026/0369 Submitted 23 Feb 2026 0m away

    Erection of a timber clad garden studio in the rear garden.

    Granted Householder 14 docs
    Domestic

In Haringey

  • HGY/2026/2042 Granted

    Flat B, 101 Talbot Road, Hornsey, London, N6 4QX

    Certificate of Lawfulness (proposed) for replacement of existing first-floor front elevation windows with new like-for-like timber double-glazed windows.

    20 Jul 2026 Lawful development
  • HGY/2026/1396 Granted

    15 Pellatt Grove, Wood Green, London, N22 5NP

    Certificate of lawfulness for the existing use of the property as a 6-bedroom House in Multiple Occupation (HMO) for up to six occupants (Class C4 use).

    18 May 2026 Lawful development
  • HGY/2026/2471 Awaiting decision

    20 Bancroft Avenue, Hornsey, London, N2 0AS

    Lawful development: Proposed use. erection of a new rear-side dormer extension, together with the installation of four front rooflights and two rear rooflights.

    7 Sep 2026 Lawful development
  • HGY/2026/1951 Granted

    105 Alexandra Road, Wood Green, London, N8 0LG

    Certificate of Lawfulness (existing) for continued use of property as two flats (C3)

    10 Jul 2026 Lawful development
  • HGY/2026/2416 Awaiting decision

    Vincent House, 1A Vincent Road, Tottenham, London, N15 3QA

    Certificate of Lawfulness: Existing use of the property as six self-contained flats.

    4 Sep 2026 Lawful development