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Planning application

10 Alexandra Road London NW4 2SA

Refused Barnet 26/0720/HSE Householder Application

Works: Extension Loft or dormer Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Single storey side/rear extension with 3no. rooflights

As published by the council, reference 26/0720/HSE

Application record

Reference
26/0720/HSE
Type
Householder Application
Status
Refused
Decision
Refused As published: Refuse
Received
24 Feb 2026
Validated
24 Feb 2026
Decided
21 Apr 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.

  • 26/1858/PNH Granted

    10 Alexandra Road London NW4 2SA

    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

    Decided 22 Jun 2026 Prior approval
  • 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

Timeline

Dates from the published record

  1. 24 Feb 2026

    Received by Barnet

  2. 21 Apr 2026

    Decision issued: Refuse

  3. 10 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

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

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Documents

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

6 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 refusal means

Barnet refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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 0.3 miles

  • 10 Alexandra Road London NW4 2SA

    26/1858/PNH Submitted 18 May 2026 50 yards away

    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

    Granted Prior approval Extension 5 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

  • 26/3853/HSE Awaiting decision

    30 Goldsmith Avenue London NW9 7HB

    Single storey rear extension following demolition of the existing extension

    23 Oct 2026 Householder
  • 26/3856/HSE Awaiting decision

    229 Hale Drive London NW7 3EH

    Single storey rear extension

    23 Oct 2026 Householder
  • 26/3827/HSE Awaiting decision

    43 Hermitage Lane London NW2 2HE

    Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight

    22 Oct 2026 Householder
  • 26/3833/HSE Awaiting decision

    47 Holne Chase London N2 0QG

    Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates

    22 Oct 2026 Householder
  • 26/3841/HSE Awaiting decision

    Manor House West Heath Close London NW3 7NJ

    New metal framed pergola to upper ground floor rear terrace

    Received 22 Oct, published by the council 23 Oct 2026 Householder