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Planning application

6 Park Avenue South, Hornsey, London, N8 8LT

Granted Haringey HGY/2023/0643 Lawful development: Proposed use

Works: Loft or dormer

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

Proposal

Certificate of lawfulness for formation of dormer on rear roof slope with Juliet balcony and installation of three roof lights on front roof slope.

As published by the council, reference HGY/2023/0643

Application record

Reference
HGY/2023/0643
Type
Lawful development: Proposed use
Status
Decision Made
Decision
Granted As published: Permitted Development
Received
20 Mar 2023
Validated
20 Mar 2023
Decided
10 May 2023
Ward
Hornsey
Decision by
Delegated Decision
Postcode
N8 8LT

Site history

Applications at this address on the Haringey register

This site has had 2 applications since 2023: 2 approved, 0 refused.

  • HGY/2024/2744 Granted

    6 Park Avenue South, Hornsey, London, N8 8LT

    Single storey rear extension

    Decided 3 Dec 2024 Householder

Timeline

Dates from the published record

  1. 20 Mar 2023

    Received by Haringey

  2. 10 May 2023

    Decision issued: Permitted Development

  3. 17 Sep 2026

    Added to PlanIndex

Documents

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

19 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 10 May 2023, 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

  • 42 Park Avenue South, Hornsey, London, N8 8LT

    HGY/2026/0379 Submitted 17 Feb 2026 50 yards away

    Replacement side infill extension with oriel window. Reinstatement of window to cellar to front elevation and relocation of boiler flue at the front of the house. Installation of three No. roof lights to front roof slope.

    Granted Householder Extension Loft or dormer +1 6 docs
    Domestic

  • 16 Park Avenue South, Hornsey, London, N8 8LT

    HGY/2024/2881 Submitted 21 Oct 2024 50 yards away

    Amalgamation of three flats into a single family dwelling.

    Granted Full applications New dwelling 22 docs
    Several homes

  • 6 Park Avenue South, Hornsey, London, N8 8LT

    HGY/2024/2744 Submitted 7 Oct 2024 50 yards away

    Single storey rear extension

    Granted Householder Extension 9 docs
    Small domestic

  • Ground Floor Flat A, 37 Park Avenue South, Hornsey, London, N8 8LU

    HGY/2026/1052 Submitted 14 Apr 2026 50 yards away

    Front Garden: T1: Lawson Cypress - Approximately 7.00m. Fell to ground level & grind stump. To be replaced with a suitable alternative probably Malus (Crab Apple). Reason/s: Our client has advised; to increase light levels and reduce the risk of subsidence.

    Granted Trees 20 docs

  • 37 Park Avenue South, Hornsey, London, N8 8LU

    HGY/2023/0663 Submitted 8 Mar 2023 50 yards away

    Works to tree protected by a TPO Front Garden: T1: Mature Thuja: Approximately 8.00m: Reduce height back to previous and most recent reduction points approximately 0.75. Reduce lateral and sub lateral growth by up to 0.5m. General maintenance.

    Granted Trees 6 docs

  • First Floor Flat 3, 96, Barrington Road, London, N8 8QX

    HGY/2021/1965 Submitted 1 Jul 2021 50 yards away

    *INVALID - INCORRECT DRAWINGS - APPLICATION DISPOSED OF* Formation of dormer roof extension on main rear roof and rear outrigger projection roof and insertion of front roof lights

    Decided Full applications Extension Loft or dormer 18 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