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Planning application

61 Petworth Road London N12 9HE

Decided Barnet 26/2275/PNH Prior approval

Works: Extension Small domestic

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

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Single storey rear extension with a proposed depth of 6.00m, maximum height of 4.00m and an eaves height of 3.00m

As published by the council, reference 26/2275/PNH

Application record

Reference
26/2275/PNH
Category
Prior approval
Status
Prior Approval Required and Refused
Received
17 Jun 2026
Validated
17 Jun 2026
Decided
28 Jul 2026
Postcode
N12 9HE

Site history

Applications at this address on the Barnet register

This site has had 3 applications since 2026.

  • 26/3065/PNH Decided

    61 Petworth Road London N12 9HE

    Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 4.00 metres and eaves height of 3.00 metres. Following demolition of the existing temporary garden storage.

    Submitted 20 Aug 2026 Prior approval
  • 26/2290/192 Awaiting decision

    61 Petworth Road London N12 9HE

    Roof extension involving rear dormer window with juliette balcony, 2no. front facing rooflights and new side gable window. Erection of a rear outbuilding following removal of existing

    Submitted 18 Jun 2026 Lawful development

Timeline

Dates from the published record

  1. 17 Jun 2026

    Received by Barnet

  2. 28 Jul 2026

    Decision issued

  3. 9 Aug 2026

    Added to PlanIndex

After the decision

Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

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

  • 61 Petworth Road London N12 9HE

    26/3065/PNH Submitted 20 Aug 2026 50 yards away

    56% historically approved · decision due ~27 Oct

    Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 4.00 metres and eaves height of 3.00 metres. Following demolition of the existing temporary garden storage.

    Decided Prior approval Extension Demolition
    Small domestic

  • 61 Petworth Road London N12 9HE

    26/2290/192 Submitted 18 Jun 2026 50 yards away

    80% historically approved · decision due ~13 Aug

    Roof extension involving rear dormer window with juliette balcony, 2no. front facing rooflights and new side gable window. Erection of a rear outbuilding following removal of existing

    Awaiting decision Lawful development Extension Loft or dormer +1 5 docs

  • 41 Lewes Road London N12 9NH

    25/4358/HSE Submitted 31 Oct 2025 100 yards away

    Roof extension involving hip to gable, rear dormer window, juliette balcony with 2no. front facing rooflghts. New side gable window. Single storey rear extension with 2no. rooflights

    Granted Householder Extension Loft or dormer +1 16 docs
    Small domestic

  • 58 Lewes Road London N12 9NL

    25/3418/HSE Submitted 15 Aug 2025 150 yards away

    Two storey side extension following demolition of existing garage. Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights.

    Granted Householder Extension Loft or dormer +2 14 docs
    Domestic

  • 8 Petworth Road London N12 9HH

    25/3558/PNH Submitted 28 Aug 2025 150 yards away

    Single storey rear extension with proposed depth of 6.00 metres, maximum height of 4.00 metres and eaves height of 3.00 metres. Following demolition of existing outrigger.

    Withdrawn Prior approval Extension Demolition 9 docs
    Small domestic

  • 8 Petworth Road London N12 9HH

    25/3874/HSE Submitted 22 Sep 2025 150 yards away

    77% historically approved · decision due ~17 Nov

    Single storey rear extension

    Awaiting decision Householder Extension 11 docs
    Small 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 and attached pitched-roof structure

    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