Skip to content
PlanIndex Get alerts
Menu

Planning application

149 Holders Hill Road London NW7 1ND

Awaiting decision Barnet 26/3350/HSE Householder

Works: Extension Loft or dormer 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 2nos. rooflight following the demolition of the existing rear outrigger. New patio area with access steps (amended description)

As published by the council, reference 26/3350/HSE

Application record

Reference
26/3350/HSE
Category
Householder
Status
Pending Consideration
Received
14 Sep 2026
Validated
15 Sep 2026
Postcode
NW7 1ND

Timeline

Dates from the published record

  1. 14 Sep 2026

    Received by Barnet

  2. 15 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 15 Sep 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 10 November 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 45 days over the applications it decided in the last year.

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 householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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

  • 172 Holders Hill Road London NW7 1LU

    25/4085/HSE Submitted 10 Oct 2025 100 yards away

    77% historically approved · decision due ~10 Dec

    Two storey side extension with 2no. rooflights and side gable window. Change of ground floor front roof to pitched roof

    Awaiting decision Householder Extension Loft or dormer +1 8 docs
    Domestic

  • 170 Holders Hill Road London NW7 1LU

    26/0326/CON Submitted 28 Jan 2026 100 yards away

    Submission of details of conditons 5 (Refuse and recycling), 6 (Cycle parking/storage), 7 (Sub-division amenity space), 8 (Parking spaces/access), 10 (Pre-completion Sound Insulation Test Certificates), 14 (Landscaping), 15 (Access from ground floor to garden) and 16 (Boiler details) pursuant to planning permission 24/5243/S73 dated 05/02/2025

    Granted Conditions 11 docs

  • 170 Holders Hill Road London NW7 1LU

    26/1251/CON Submitted 1 Apr 2026 150 yards away

    Submission of details of conditions 3 (Cycle Spaces), 4 (Sub-division of Amenity), 5 (Refuse and Recycling), 7 (Pre-completion Sound Insulation Cert) and 10 (Boilers) pursuant to planning permission 25/0269/FUL dated 02/04/2025

    Granted Conditions 7 docs

  • 1 Mill Close London NW7 1FU

    26/0906/HSE Submitted 10 Mar 2026 150 yards away

    Creation of new basement with sunken courtyard/patio and associated steps to garden following demolition of existing conservatory. New rear patio and glass balustrade

    Granted Householder Extension Demolition 11 docs
    Small domestic

  • 22 Claremont Park London N3 1TH

    26/0701/HSE Submitted 23 Feb 2026 250 yards away

    Retention of single storey side extension following demolition of the existing garage (AMENDED DESCRIPTION)

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • 22 Claremont Park London N3 1TH

    26/0242/192 Submitted 22 Jan 2026 250 yards away

    80% historically approved · decision due ~19 Mar

    Single storey side extension following demolition of the existing garage

    Awaiting decision Lawful development Extension Demolition 7 docs
    Small domestic

In Barnet

  • 26/3953/HSE Awaiting decision

    51 Bedford Avenue Barnet EN5 2ER

    Single storey rear extension with flat roof, 1no. rooflight and new access steps following demolition of the existing conservatory. Removal of the rear chimney stack. Changes to ground floor north side fenestration

    2 Nov 2026 Householder
  • 26/3947/HSE Awaiting decision

    20 Fallow Court Avenue London N12 0EB

    Single storey side and rear extension

    30 Oct 2026 Householder
  • 26/3946/HSE Awaiting decision

    21 Selvage Lane London NW7 3SS

    Single storey front porch extension with pitched roof

    Received 30 Oct, published by the council 3 Nov 2026 Householder
  • 26/3950/HSE Awaiting decision

    113 Walmington Fold London N12 7LH

    Single storey rear extension with pitched gable roof. New Pergola. Installation of Air Source Heat Pump (ASHP)

    Received 30 Oct, published by the council 2 Nov 2026 Householder
  • 26/3941/HSE Awaiting decision

    29 Flower Lane London NW7 2JG

    Part single, part two storey rear extension with enlargement of the patio area following demolition of the conservatory

    Received 29 Oct, published by the council 2 Nov 2026 Householder