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Planning application

109 Beresford Road, Hornsey, London, N8 0AG

Granted Haringey HGY/2025/3505 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: rear dormer and outrigger roof extension; front roof lights

As published by the council, reference HGY/2025/3505

Application record

Reference
HGY/2025/3505
Type
Lawful development: Proposed use
Status
Decision Made
Decision
Permitted Development
Received
21 Jan 2026
Validated
21 Jan 2026
Decided
26 Jan 2026
Ward
Harringay
Decision by
Delegated Decision
Postcode
N8 0AG

Site history

Applications at this address on the Haringey register

This site has had 2 applications since 2024: 2 approved, 0 refused.

  • HGY/2024/2924 Granted

    109 Beresford Road, Hornsey, London, N8 0AG

    Single storey side extension following demolition of existing side extension and demolition of the existing bay window to the rear to accommodate a larger opening.

    Decided 19 Dec 2024 Householder

Timeline

Dates from the published record

  1. 21 Jan 2026

    Received by Haringey

  2. 26 Jan 2026

    Decision issued: Permitted Development

  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 26 January 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

  • 117 Beresford Road, Hornsey, London, N8 0AG

    HGY/2026/0190 Submitted 3 Feb 2026 0m away

    Erection of single storey, ground floor, rear and side extension

    Granted Householder Extension 8 docs
    Small domestic
  • 109 Beresford Road, Hornsey, London, N8 0AG

    HGY/2024/2924 Submitted 24 Oct 2024 0m away

    Single storey side extension following demolition of existing side extension and demolition of the existing bay window to the rear to accommodate a larger opening.

    Granted Householder Extension Demolition +1 7 docs
    Small domestic
  • 132, Beresford Road, London, N8 0AH

    HGY/2019/3224 Submitted 5 Dec 2019 34m away

    Certificate of lawfulness for four exisiting self-contained dwellings.

    Granted Lawful development 7 docs
  • 104 Beresford Road, Hornsey, London, N8 0AH

    HGY/2022/4700 Submitted 22 Jan 2023 34m away

    Single storey ground floor side and rear infill extension. Loft conversion with a rear dormer window on the main roof and the out-rigger roof slopes.

    Granted Householder Extension Loft or dormer +1 9 docs
    Small domestic
  • 134 Effingham Road, Hornsey, London, N8 0AD

    HGY/2025/3226 Submitted 21 Nov 2025 63m away

    Certificate of lawfulness for the proposed erection of a rear dormer.

    Granted Lawful development Loft or dormer 9 docs
  • 130 Effingham Road, Hornsey, London, N8 0AD

    HGY/2026/1985 Submitted 14 Jul 2026 63m away

    Replacement of existing timber windows with new double-glazed uPVC windows to front, side and rear elevations and replacement of existing timber doors to flats with new uPVC and composite doors.

    Granted Householder New dwelling Windows or glazing 10 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