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Planning application

53 Essex Park London N3 1ND

Granted Barnet 25/3353/HSE Householder Application

Works: Extension Windows or glazing 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

Retention of basement with single storey rear extension with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side

As published by the council, reference 25/3353/HSE

Application record

Reference
25/3353/HSE
Type
Householder Application
Status
Approved subject to conditions
Decision
Approve subject to conditions
Received
11 Aug 2025
Validated
12 Aug 2025
Decided
3 Oct 2025
Ward
West Finchley
Decision by
Delegated Decision
Postcode
N3 1ND

Site history

Applications at this address on the Barnet register

This site has had 3 applications since 2025: 1 approved, 1 refused.

  • 25/4103/HSE Refused

    53 Essex Park London N3 1ND

    Retention of basement with single storey extension at ground floor level, with roof terrace with addition of glazed balustrade, new timber staircase, new windows at basement level and obscure glazed screen on one side

    Decided 19 Dec 2025 Householder
  • 25/4072/S73 Awaiting decision

    53 Essex Park London N3 1ND

    Variation of condition 1 (Approved plans) 2 (Remedial works -time limit) of planning permission reference 25/3353/HSE dated 03/10/2025 for 'Retention of basement with single storey rear extension with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side' Variation to include more time for the remedial works, to be carried out within 12 months rather than 4 months

    Submitted 9 Oct 2025 Conditions

Timeline

Dates from the published record

  1. 11 Aug 2025

    Received by Barnet

  2. 12 Aug 2025

    Validated

    Checked as complete and ready for consideration.

  3. 3 Oct 2025

    Decision issued: Approve subject to conditions

  4. 10 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 25/4072/S73 Awaiting decision

    53 Essex Park London N3 1ND

    Variation of condition 1 (Approved plans) 2 (Remedial works -time limit) of planning permission reference 25/3353/HSE dated 03/10/2025 for 'Retention of basement with single storey rear extension with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side' Variation to include more time for the remedial works, to be carried out within 12 months rather than 4 months

    Submitted 9 Oct 2025 Conditions

Who's behind it

Company information only, from the register and Companies House

Agent on file

23 applications on PlanIndex · across 6 councils · 39% granted

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Documents

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

9 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

Barnet granted permission on 3 October 2025, 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 500 metres

  • 53 Essex Park London N3 1ND

    25/4103/HSE Submitted 13 Oct 2025 0m away

    Retention of basement with single storey extension at ground floor level, with roof terrace with addition of glazed balustrade, new timber staircase, new windows at basement level and obscure glazed screen on one side

    Refused Householder Extension Windows or glazing 10 docs
    Small domestic

  • 53 Essex Park London N3 1ND

    25/4072/S73 Submitted 9 Oct 2025 6m away

    95% historically approved · decision due ~4 Dec

    Variation of condition 1 (Approved plans) 2 (Remedial works -time limit) of planning permission reference 25/3353/HSE dated 03/10/2025 for 'Retention of basement with single storey rear extension with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side' Variation to include more time for the remedial works, to be carried out within 12 months rather than 4 months

    Awaiting decision Conditions Extension Windows or glazing 3 docs
    Small domestic

  • 75 Wentworth Avenue London N3 1YN

    25/3847/HSE Submitted 18 Sep 2025 168m away

    77% historically approved · decision due ~17 Nov

    Single storey rear extension with skylight following demolition of the existing conservatory and shed. Alterations to the existing patio area and access steps

    Awaiting decision Householder Extension Demolition 8 docs
    Small domestic

  • 22 Wentworth Close London N3 1YP

    25/4935/HSE Submitted 9 Dec 2025 187m away

    77% historically approved · decision due ~3 Feb

    Roof extension involving rear dormer window and 2no. front facing rooflights

    Awaiting decision Householder Extension Loft or dormer +1 6 docs
    Domestic

  • Fursby House 146 Nether Street London N3 1PG

    25/3452/192 Submitted 19 Aug 2025 198m away

    Alteration to roof including insertion of 2no. front, 6no. side, 3no. rear facing rooflights. Changes to fenestration

    Decided Lawful development Loft or dormer Windows or glazing 15 docs

  • 7 Howcroft Crescent London N3 1PA

    21/4959/192 Submitted 13 Sep 2021 205m away

    Conversion of the existing garage into habitable room, insertion of window to replace the garage door

    Decided Lawful development Windows or glazing 10 docs

In Barnet

  • 26/3249/HSE Awaiting decision

    19 Rushdene Avenue Barnet EN4 8EN

    New front vehicular access and hardstanding to provide off-street parking space. New retaining wall following demolition of the existing wall and raised planted beds

    7 Sep 2026 Householder
  • 26/3235/HSE Awaiting decision

    26 Mount Pleasant Barnet EN4 9HH

    Replace existing flat roof at ground floor rear elevation with pitched roof and 2no. rooflights

    4 Sep 2026 Householder
  • 26/3222/HSE Awaiting decision

    46 Michleham Down London N12 7JN

    Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration

    3 Sep 2026 Householder
  • 26/3219/HSE Awaiting decision

    53 Tudor Road Barnet EN5 5NW

    First floor rear extension with front and rear rooflights. Roof extension over existing garage

    2 Sep 2026 Householder
  • 26/3210/HSE Awaiting decision

    47 Pattison Road London NW2 2HL

    New front vehicular access to provide off-street parking. Removal of existing gate and shed, alterations to the existing front boundary wall and installation of close board fencing panels.

    2 Sep 2026 Householder