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Planning application

137 Hampden Way London N14 5AY

Awaiting decision Barnet 25/5172/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer Windows or glazing

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Roof extension involving rear dormer window and 1no. front facing rooflight

As published by the council, reference 25/5172/192

Application record

Reference
25/5172/192
Type
Proposed Lawful Development Certificate
Status
Pending Consideration
Received
24 Dec 2025
Validated
24 Dec 2025
Ward
Brunswick Park
Postcode
N14 5AY

Site history

Applications at this address on the Barnet register

This site has had 4 applications since 2025: 1 approved, 0 refused.

  • 26/0726/HSE Granted

    137 Hampden Way London N14 5AY

    Single storey rear extension with 2no. rooflights following removal of the existing patio area

    Decided 22 Apr 2026 Householder
  • 26/0437/PNH Awaiting decision

    137 Hampden Way London N14 5AY

    Single storey rear extension with a proposed maximum depth of 5.0m, maximum height of 3.0m and an eaves height of 2.85m

    Submitted 5 Feb 2026 Prior approval
  • 25/5170/PNH Awaiting decision

    137 Hampden Way London N14 5AY

    single storey rear extension with a maximum proposed depth of 5.00m, a maximum height of 2.95m and an eaves height of 2.80m

    Submitted 24 Dec 2025 Prior approval

Timeline

Dates from the published record

  1. 24 Dec 2025

    Received by Barnet

  2. 10 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 18 February 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.

Who's behind it

Company information only, from the register and Companies House

ARCHPL LTD Agent, registered in London

Active · incorporated 2016 · London

57 applications on PlanIndex · across 14 councils · 59% 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

3 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 lawful development applications in a median of 28 days. More in our guide to how long planning decisions take.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 137 Hampden Way London N14 5AY

    25/5170/PNH Submitted 24 Dec 2025 50 yards away

    56% historically approved · decision due ~18 Feb

    single storey rear extension with a maximum proposed depth of 5.00m, a maximum height of 2.95m and an eaves height of 2.80m

    Awaiting decision Prior approval Extension 4 docs
    Small domestic

  • 137 Hampden Way London N14 5AY

    26/0437/PNH Submitted 5 Feb 2026 50 yards away

    56% historically approved · decision due ~2 Apr

    Single storey rear extension with a proposed maximum depth of 5.0m, maximum height of 3.0m and an eaves height of 2.85m

    Awaiting decision Prior approval Extension 4 docs
    Small domestic

  • 137 Hampden Way London N14 5AY

    26/0726/HSE Submitted 25 Feb 2026 50 yards away

    Single storey rear extension with 2no. rooflights following removal of the existing patio area

    Granted Householder Extension Loft or dormer 5 docs
    Small domestic

  • 112 Hampden Way London N14 5AX

    26/1105/HSE Submitted 23 Mar 2026 100 yards away

    Erection of a new garage following demolition of the existing garage

    Granted Householder Demolition 8 docs
    Domestic

  • 110 Hampden Way London N14 5AX

    26/1103/HSE Submitted 23 Mar 2026 100 yards away

    Erection of a rear garage following demolition of the existing shed

    Granted Householder Demolition 8 docs
    Small domestic

  • 103 Arlington Road London N14 5BA

    26/3838/192 Submitted 22 Oct 2026 150 yards away

    79% historically approved · decision due ~17 Dec

    Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window

    Awaiting decision Extension Loft or dormer +1

In Barnet

  • 26/2679/192 Granted

    21 Myddelton Park London N20 0JH

    Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

    Received 20 Jul, published by the council 7 Aug 2026 Lawful development
  • 26/1362/191 Refused

    145 Cotswold Gardens London NW2 1PL

    Use as a House in Multiple Occupation (HMO) for 6 people

    Received 14 Apr, published by the council 25 Jul 2026 Lawful development
  • 26/1907/191 Granted

    8 Golders Manor Drive London NW11 9HT

    Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

    Received 21 May, published by the council 16 Aug 2026 Lawful development
  • 26/2392/192 Refused

    6 Mostyn Road Edgware HA8 0JD

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

    Received 23 Jun, published by the council 9 Aug 2026 Lawful development
  • 26/2059/192 Refused

    Low Ridge Rowley Lane Barnet EN5 3HS

    Erection of a rear outbuilding

    Received 3 Jun, published by the council 16 Aug 2026 Lawful development