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Planning application

17 Northfield Road Barnet EN4 9DN

Awaiting decision Barnet 25/4971/PNH Prior Notification (Householder)

Works: Extension Demolition Small domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Single storey rear extension with a proposed depth of 6.00m, maximum height of 3.40m and eaves height of 3.00m following the demolition of the existing rear extension and sheds

As published by the council, reference 25/4971/PNH

Application record

Reference
25/4971/PNH
Type
Prior Notification (Householder)
Status
Pending Consideration
Received
11 Dec 2025
Validated
12 Dec 2025
Ward
East Barnet
Postcode
EN4 9DN

Site history

Applications at this address on the Barnet register

This site has had 2 applications since 2025.

  • 25/3976/HSE Awaiting decision

    17 Northfield Road Barnet EN4 9DN

    Single storey side and rear extension following demolition of the existing stores

    Submitted 1 Oct 2025 Householder

Timeline

Dates from the published record

  1. 11 Dec 2025

    Received by Barnet

  2. 12 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 6 February 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Barnet took a median of 46 days over the applications it decided in the last year.

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.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided prior approval applications in a median of 36 days. More in our guide to how long planning decisions take.

About prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 17 Northfield Road Barnet EN4 9DN

    25/3976/HSE Submitted 1 Oct 2025 50 yards away

    77% historically approved · decision due ~26 Nov

    Single storey side and rear extension following demolition of the existing stores

    Awaiting decision Householder Extension Demolition 7 docs
    Small domestic

  • 58 Linthorpe Road Barnet EN4 9BY

    26/2312/192 Submitted 18 Jun 2026 100 yards away

    Roof extension involving hip to gable, rear dormer, 3no. front facing rooflights and new side gable window. New front porch with flat roof

    Granted Lawful development Extension Loft or dormer +1 8 docs
    Small domestic

  • 58 Linthorpe Road Barnet EN4 9BY

    26/1937/PNH Submitted 22 May 2026 100 yards away

    Single storey rear extension with a proposed maximum depth of 5.0m, a maximum height of 3.2m and an eaves height of 2.9m

    Granted Prior approval Extension 9 docs
    Small domestic

  • 58 Linthorpe Road Barnet EN4 9BY

    26/2341/192 Submitted 22 Jun 2026 100 yards away

    Single storey rear extension with flat roof and 1no. flat rooflight following demolition of the shed

    Granted Lawful development Extension Loft or dormer +1 8 docs
    Domestic

  • 58 Linthorpe Road Barnet EN4 9BY

    26/1936/192 Submitted 22 May 2026 100 yards away

    80% historically approved · decision due ~21 Jul

    Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights. New front porch

    Awaiting decision Lawful development Extension Loft or dormer +1 7 docs
    Small domestic

  • 10 Arundel Road Barnet EN4 9DP

    25/3891/HSE Submitted 22 Sep 2025 100 yards away

    77% historically approved · decision due ~17 Nov

    Part single, part two storey side and rear extension with 2no. rooflights

    Awaiting decision Householder Extension Loft or dormer 7 docs
    Domestic

In Barnet

  • 26/3835/PNH Awaiting decision

    3 Devonshire Crescent London NW7 1DN

    Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.48 metres and eaves height of 3.00 metres. Following demolition of existing rear outrigger.

    22 Oct 2026 Prior approval
  • 26/3832/PNH Awaiting decision

    48 Alverstone Avenue Barnet EN4 8EB

    Single storey rear extension with a proposed depth of 4.5 metres, maximum height of 3.15 metres and eaves height of 3 metres following demolition of existing rear extension.

    22 Oct 2026 Prior approval
  • 26/3823/PNH Awaiting decision

    7 Southbourne Crescent London NW4 2LB

    Single storey rear extension added to an existing extension with the total extension measuring 6.00 metres deep, with a maximum height of 3.00 metres and an eaves height of 3.00 metres.

    21 Oct 2026 Prior approval
  • 26/3809/PND Awaiting decision

    10 Clifford Road Barnet EN5 5PG

    Demolition of existing garage

    21 Oct 2026 Prior approval
  • 26/3819/PNH Awaiting decision

    78 Russell Lane London N20 0AP

    2no. Single storey rear extensions with a proposed depth of 7.00 metres, maximum height of 3.60 metres and eaves height of 3.00 metres. Following demolition of the existing side/rear outrigger.

    Received 20 Oct, published by the council 22 Oct 2026 Prior approval