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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

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 43 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.

Trade members open them from here.

Open the documents

What happens while it is decided

The process from here

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • 17 Northfield Road Barnet EN4 9DN

    25/3976/HSE Submitted 1 Oct 2025 0m 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

    26/1937/PNH Submitted 22 May 2026 89m 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

    26/1936/192 Submitted 22 May 2026 89m away

    79% 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 104m 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

  • 10 Arundel Road Barnet EN4 9DP

    25/3892/192 Submitted 22 Sep 2025 104m away

    79% historically approved · decision due ~19 Nov

    Front porch extension. Erection of a rear outbuilding

    Awaiting decision Lawful development Extension 6 docs
    Small domestic

  • 58 Linthorpe Road Barnet EN4 9BY

    26/2312/192 Submitted 18 Jun 2026 118m away

    79% historically approved · decision due ~13 Aug

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

    Awaiting decision Extension Loft or dormer +1
    Small domestic

In Barnet

  • 26/3224/PNH Awaiting decision

    Low Ridge Rowley Lane Barnet EN5 3HS

    Single storey rear extension with a proposed depth of 8.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.

    3 Sep 2026 Prior approval
  • 26/3218/PNH Awaiting decision

    22 Highcroft Gardens London NW11 0LX

    2no. Single storey rear extensions with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres, and depth of 3.05 metres, maximum height of 3.00 metres and eaves height of 3.00 metres respectively, following demolition of existing roofed patio.

    2 Sep 2026 Prior approval
  • 26/3212/PNH Awaiting decision

    10 Richmond Road Barnet EN5 1SB

    Single storey rear extension with a proposed depth of 5.54 metres, maximum height of 3.50 metres and eaves height of 3.00 metres.

    2 Sep 2026 Prior approval
  • 26/3183/PNH Awaiting decision

    34 Selvage Lane London NW7 3SP

    Single storey rear extension with a proposed depth of 3.80 metres, maximum height of 3.00 metres and eaves height of 2.75 metres, following partial demolition of existing side manifestation.

    1 Sep 2026 Prior approval
  • 26/3194/PNH Awaiting decision

    74 Windsor Drive Barnet EN4 8UD

    Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 2.60 metres, following demolition of the existing rear extension.

    31 Aug 2026 Prior approval