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Planning application

38 Asmuns Hill London NW11 6ET

Awaiting decision Barnet 25/4688/HSE Householder Application

Works: Windows or glazing 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

Internal and external alterations. External works include; Sill of existing opening lowered and window replaced with new French doors on rear elevation with new steps to garden

As published by the council, reference 25/4688/HSE

Application record

Reference
25/4688/HSE
Type
Householder Application
Status
Pending Consideration
Received
24 Nov 2025
Validated
26 Nov 2025
Ward
Garden Suburb
Postcode
NW11 6ET

Site history

Applications at this address on the Barnet register

This site has had 4 applications since 2025: 2 approved, 0 refused.

  • 26/1439/CON Granted

    38 Asmuns Hill London NW11 6ET

    Submission of details of condition 4 (Kitchen lintel) pursuant to planning permission 25/4688/HSE dated 26/11/2025

    Decided 15 May 2026 Conditions
  • 26/1434/CON Granted

    38 Asmuns Hill London NW11 6ET

    Submission of details of condition 4 (Kitchen lintel) pursuant to planning permission 25/4689/LBC dated 26/11/2025

    Decided 15 May 2026 Conditions
  • 25/4689/LBC Awaiting decision

    38 Asmuns Hill London NW11 6ET

    Internal and external alterations. Internal works include; Alterations to existing ground floor layout including removal of internal walls/doors, relocation of boiler and hot water cylinder, removal of part of remaining section of chimney breast in kitchen and replacing the existing lintel with a new lintel at a higher level, installation of a new kitchen, replacement of existing, non-original, internal doors with doors to match the original. Installation of washing machine at first floor level with associated waste water connection to existing SVP: External works include; Sill of existing opening lowered and window replaced with new French doors on rear elevation with new steps to garden

    Submitted 24 Nov 2025 Heritage and listed buildings

Timeline

Dates from the published record

  1. 24 Nov 2025

    Received by Barnet

  2. 26 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 21 January 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 46 days over the applications it decided in the last year.

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 26/1439/CON Granted

    38 Asmuns Hill London NW11 6ET

    Submission of details of condition 4 (Kitchen lintel) pursuant to planning permission 25/4688/HSE dated 26/11/2025

    Decided 15 May 2026 Conditions

Who's behind it

Company information only, from the register and Companies House

Haines Phillips Architects Agent, an architecture practice

30 applications on PlanIndex · across 11 councils · 72% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

31 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.

Watch members (£5 a month) open the document list from here.

Open the documents

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

  • 38 Asmuns Hill London NW11 6ET

    26/1434/CON Submitted 17 Apr 2026 50 yards away

    Submission of details of condition 4 (Kitchen lintel) pursuant to planning permission 25/4689/LBC dated 26/11/2025

    Granted Conditions 6 docs

  • 38 Asmuns Hill London NW11 6ET

    26/1439/CON Submitted 20 Apr 2026 50 yards away

    Submission of details of condition 4 (Kitchen lintel) pursuant to planning permission 25/4688/HSE dated 26/11/2025

    Granted Conditions 6 docs

  • 38 Asmuns Hill London NW11 6ET

    25/4689/LBC Submitted 24 Nov 2025 50 yards away

    97% historically approved · decision due ~21 Jan

    Internal and external alterations. Internal works include; Alterations to existing ground floor layout including removal of internal walls/doors, relocation of boiler and hot water cylinder, removal of part of remaining section of chimney breast in kitchen and replacing the existing lintel with a new lintel at a higher level, installation of a new kitchen, replacement of existing, non-original, internal doors with doors to match the original. Installation of washing machine at first floor level with associated waste water connection to existing SVP: External works include; Sill of existing opening lowered and window replaced with new French doors on rear elevation with new steps to garden

    Awaiting decision Heritage and listed buildings Windows or glazing 31 docs

  • 36 Asmuns Hill London NW11 6ET

    TCP/0730/25 Submitted 3 Nov 2025 50 yards away

    1 x Weeping Birch (applicants ref. T1) - Remove and repace with Apple Tree.

    Decided Trees 6 docs

  • 36 Asmuns Hill London NW11 6ET

    25/4047/S73 Submitted 7 Oct 2025 50 yards away

    Variation of Condition 1 (Approved Plans) of planning permission reference 23/4503/LBC dated 19/03/24 for 'Replacement of existing windows with double glazed windows to match existing. Re-roofing of the flat roof to the garage and extension and insertion of rooflight. New doors to existing extension. Installation of new ACO drain in front of garage doors. General refurbishment works.' Variation to include insertion of an additional rooflight to flat roof above garage

    Granted Conditions Extension Loft or dormer +1 12 docs

  • 113 Willifield Way London NW11 6YE

    TCP/0261/26 Submitted 6 May 2026 50 yards away

    1 x Mature Holly (applicants ref. T1) - Approximately 7.00m: Fell to ground level. This tree is in decline and has lost most of its leaf area over the past 18 months. Regeneration has been minimal. Replacement tree will be planted.

    Decided Trees 7 docs

In Barnet

  • 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
  • 26/3815/HSE Awaiting decision

    17 Hurstwood Road London NW11 0AS

    Single storey rear extension

    21 Oct 2026 Householder
  • 26/3800/HSE Awaiting decision

    29 Monks Avenue Barnet EN5 1BZ

    Single storey side and rear infill extension including new front porch following demolition of the side/rear storage.

    Received 20 Oct, published by the council 21 Oct 2026 Householder
  • 26/3791/HSE Awaiting decision

    149 Montrose Avenue Edgware HA8 0DZ

    New front hardstanding and vechicular access to provide off-street parking

    Received 20 Oct, published by the council 21 Oct 2026 Householder