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Planning application

Flat A, Alexandra House, 21 Jacksons Lane, Hornsey, London, N6 5SR

Granted Haringey HGY/2026/0399 Householder planning permission

Works: Extension 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

Erection of a collapsible awning to the rear elevation of the lower ground floor rear extension.

As published by the council, reference HGY/2026/0399

Application record

Reference
HGY/2026/0399
Type
Householder planning permission
Status
Decision Made
Decision
Granted As published: Approve with Conditions
Received
13 Feb 2026
Validated
13 Feb 2026
Decided
21 Apr 2026
Ward
Highgate
Decision by
Delegated Decision
Postcode
N6 5SR

Timeline

Dates from the published record

  1. 13 Feb 2026

    Received by Haringey

  2. 21 Apr 2026

    Decision issued: Approve with Conditions

  3. 24 Jul 2026

    Added to PlanIndex

Documents

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

15 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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What this grant of permission means

Haringey granted permission on 21 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 37 Jacksons Lane, Hornsey, London, N6 5SR

    HGY/2024/2604 Submitted 23 Sep 2024 50 yards away

    T1 - T8 = 8 X LIME TREES TO REDUCE BACK TO OLD CUTS 1.0/2.0MTRS + REMOVE EPICORMIC GROWTH AT GROUND LEVEL & CUT BACK SUCKER GROWTH OVER GARDENS BUT NOT BETWEEN THE TREES SO IT ACTS AS SCREENING T9 = TO REDUCE 1 X ASH TREE BY 1.0/2.0MTRS &CLEAN THE CROWN LIGHT ACCESS/GENERAL MAINTENANCE

    Granted Trees 7 docs

  • Hillside, 51 Jacksons Lane, Hornsey, London, N6 5SR

    HGY/2023/0262 Submitted 26 Jan 2023 50 yards away

    Works to trees protected by a TPO. 2x Lime Trees - Reduce to previous points of reduction

    Granted Trees 5 docs

  • Hillside, 51 Jacksons Lane, Hornsey, London, N6 5SR

    HGY/2023/0603 Submitted 1 Mar 2023 50 yards away

    Listed Building Consent for Investigation works from within the basement of property required in connection with the considerable ingress of foul water from collapsed Thames Water Foul & Surface Water sewers in the adjoining roadway, to define the extent of damage caused to the basement masonry walls and define repair specification to be drawn-up once the investigation is complete.

    Granted Heritage and listed buildings 13 docs

  • 3 Jacksons Lane, Hornsey, London, N6 5SR

    HGY/2025/2944 Submitted 28 Oct 2025 50 yards away

    T1 Holm oak Reduce overall canopy by 1m to maintain size for space

    Granted Trees 5 docs

  • 37 Jacksons Lane, Hornsey, London, N6 5SR

    HGY/2024/2650 Submitted 26 Sep 2024 50 yards away

    T1 = to fell 1 x Sycamore tree as close to ground level as possible. Tree is too close to the building & client is concerned it may cause damage if left in place. Client is happy to re plant a replacement tree.

    Granted Trees 5 docs

  • Hillside Mansions, Jacksons Lane, Hornsey, London, N6 5SS

    HGY/2024/1641 Submitted 10 Jun 2024 50 yards away

    Outside the bay window of garden flat number 9: Ash T1 (12M high, 350mm dia.) - Fell False Acacia T2 (14M high, 1000mm dia.) - Fell

    Decided Trees 7 docs

In Haringey

  • HGY/2026/1799 Awaiting decision

    14 Kingsley Place, Hornsey, London, N6 5EA

    The installation of 20 x 460W solar panels on the flat roof of 14 Kingsley Place, together with the routing of external heat-pump pipework over the flat roof.

    Received 8 Oct, published by the council 11 Oct 2026 Householder
  • HGY/2026/1048 Granted

    18 Muswell Avenue, Hornsey, London, N10 2EG

    Erection of a single storey lower ground floor rear extension with roof terrace and associated landscaping works, insertion of rear ground floor door to proposed terrace, alterations and replacement of rear dormer glazing and first floor rear window, and alterations to front garage door and lower ground window.

    Received 15 May, published by the council 24 Jul 2026 Householder
  • HGY/2026/2213 Awaiting decision

    2 Parkwood Mews, Hornsey, London, N6 5UR

    Convert the basement into a basement flat (retrospective application).

    Received 5 Oct, published by the council 11 Oct 2026 Householder
  • HGY/2026/2541 Awaiting decision

    132 Vartry Road, Tottenham, London, N15 6HA

    Erection of a single storey rear/side extension, together with the installation of a Sukkah roof

    Received 5 Oct, published by the council 11 Oct 2026 Householder
  • HGY/2026/2240 Granted

    40 Cholmeley Park, Hornsey, London, N6 5ER

    Installation of a new painted timber sash window to the existing side dormer on the north elevation of the property at second floor level.

    Received 10 Aug, published by the council 31 Aug 2026 Householder