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Planning application

10 Alexandra Road London NW4 2SA

Granted Barnet 26/1858/PNH Prior Notification (Householder)

Works: Extension 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

single-storey rear extension with a maximum proposed depth of 6.0m, a maximum height of 3.0m and an eaves height of 3.0m

As published by the council, reference 26/1858/PNH

Application record

Reference
26/1858/PNH
Type
Prior Notification (Householder)
Status
Prior Approval Not Required
Decision
Granted As published: Prior Approval Not Required
Received
18 May 2026
Validated
18 May 2026
Decided
22 Jun 2026
Ward
Hendon
Decision by
Delegated Decision
Postcode
NW4 2SA

Site history

Applications at this address on the Barnet register

This site has had 4 applications since 2026: 3 approved, 1 refused.

  • 26/0819/192 Granted

    10 Alexandra Road London NW4 2SA

    Roof extension with rear dormer and outrigger dormer, and 2no. front facing rooflights

    Decided 23 Apr 2026 Lawful development
  • 26/0823/PNH Granted

    10 Alexandra Road London NW4 2SA

    Single storey rear extension with a proposed maximum depth of 6.0m, a maximum height of 3.0m and an eaves height of 3.0m

    Decided 2 Apr 2026 Prior approval
  • 26/0720/HSE Refused

    10 Alexandra Road London NW4 2SA

    Single storey side/rear extension with 3no. rooflights

    Decided 21 Apr 2026 Householder

Timeline

Dates from the published record

  1. 18 May 2026

    Received by Barnet

  2. 22 Jun 2026

    Decision issued: Prior Approval Not Required

  3. 16 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Dimensions- Planning&Architecture Agent, an architecture practice

280 applications on PlanIndex · across 21 councils · 68% granted

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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.

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What this grant of permission means

Barnet granted permission on 22 June 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 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

  • 10 Alexandra Road London NW4 2SA

    26/0720/HSE Submitted 24 Feb 2026 50 yards away

    Single storey side/rear extension with 3no. rooflights

    Refused Householder Extension Loft or dormer 6 docs
    Small domestic

  • 10 Alexandra Road London NW4 2SA

    26/0819/192 Submitted 4 Mar 2026 50 yards away

    Roof extension with rear dormer and outrigger dormer, and 2no. front facing rooflights

    Granted Lawful development Extension Loft or dormer 5 docs

  • 10 Alexandra Road London NW4 2SA

    26/0823/PNH Submitted 4 Mar 2026 50 yards away

    Single storey rear extension with a proposed maximum depth of 6.0m, a maximum height of 3.0m and an eaves height of 3.0m

    Granted Prior approval Extension 4 docs
    Small domestic

  • 115 Bell Lane London NW4 2AR

    26/1571/191 Submitted 27 Apr 2026 50 yards away

    Use of outbuilding as self-contained unit

    Granted Lawful development 7 docs

  • 24 Albert Road London NW4 2SG

    21/5177/PNH Submitted 27 Sep 2021 100 yards away

    Single Storey rear extension with a proposed depth of 6 metres from the original rear wall with a maximum height of 3 metres and an eaves height of 3 metres.

    Refused Prior approval Extension 5 docs
    Small domestic

  • 84 Bell Lane London NW4 2AE

    25/3633/PNH Submitted 3 Sep 2025 150 yards away

    56% historically approved · decision due ~29 Oct

    Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.50 metres and eaves height of 3.00 metres. Following demolition of existing rear extension

    Awaiting decision Prior approval Extension Demolition 4 docs
    Small domestic

In Barnet

  • 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
  • 26/3787/PNH Awaiting decision

    8 Wessex Gardens London NW11 9RT

    2no. single-storey rear extensions with a proposed depth of 6.00 metres, a maximum height of 4.00 metres and an eaves height of 3.00 metres, following the demolition of the existing rear bay window.

    19 Oct 2026 Prior approval
  • 26/3696/PNH Awaiting decision

    14 Langford Road Barnet EN4 9DS

    Single storey rear extension with a proposed depth of 5 metres, maximum height of 3.97 metres and eaves height of 2.6 metres

    13 Oct 2026 Prior approval
  • 26/3700/PNH Awaiting decision

    10 Sylvester Road London N2 8HN

    Single storey rear extension with a proposed depth of 4.3 metres, maximum height of 3.15 metres and eaves height of 3 metres following demoltion of existing store.

    Received 13 Oct, published by the council 19 Oct 2026 Prior approval