Skip to content
PlanIndex Get alerts
Menu

Planning application

101 Marsh Lane London NW7 4LG

Granted Barnet 25/4216/HSE Householder Application

Works: Demolition 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

New pool house containing a garage, plant room, changing room/facilities, steam room and sauna following the demolition of existing pool house.

As published by the council, reference 25/4216/HSE

Application record

Reference
25/4216/HSE
Type
Householder Application
Status
Approved subject to conditions
Decision
Granted As published: Approve subject to conditions
Received
21 Oct 2025
Validated
21 Oct 2025
Decided
22 Jan 2026
Ward
Edgwarebury
Decision by
Delegated Decision
Postcode
NW7 4LG

Timeline

Dates from the published record

  1. 21 Oct 2025

    Received by Barnet

  2. 22 Jan 2026

    Decision issued: Approve subject to conditions

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Planning Potential Ltd. Agent, a planning consultancy registered in London

Active · incorporated 2005 · London

924 applications on PlanIndex · across 147 councils · 91% 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

12 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 this grant of permission means

Barnet granted permission on 22 January 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 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

  • High Linden 104 Marsh Lane London NW7 4PA

    25/5174/HSE Submitted 24 Dec 2025 100 yards away

    77% historically approved · decision due ~18 Feb

    Alterations to roof including raising of the existing ridge height, increased pitch angle and insertion of side and rear rooflights. New chimneys. Part single, part two storey front extension. Single storey side and rear extension with green roof and rooflights. First floor rear extension. Alteration of gable roof to a crown roof with 4no. rooflights. Single storey front infill extension to enlarge existing porch with associated alterations to front entrance. New rear patio. Changes to fenestration including replacement windows. New entrance gate and fencing

    Awaiting decision Householder Extension Loft or dormer +2 25 docs
    Small domestic
  • Tinkers Lodge 117 Marsh Lane London NW7 4LG

    26/2126/HSE Submitted 8 Jun 2026 150 yards away

    Erection of a single storey rear outbuilding and associated alterations to landscaping. New hardstanding and widening of existing access provide vehicular access and parking

    Refused Householder
    Small domestic
  • Sabie House 121 Marsh Lane London NW7 4LG

    26/2695/HSE Submitted 20 Jul 2026 150 yards away

    Refurbishment of existing property including additional storey with butterfly roof and timber cladding, single storey rear and side extension with glazed link to existing outbuilding, refurbishment of outbuilding as pool plant room and changing area. Raised landscape area connecting house to garden. Relocation of existing swimming pool with raised boardwalk connecting pool to raised garden area

    Refused Householder Extension Windows or glazing
    Small domestic
  • 87 The Reddings London NW7 4JP

    TPP/0215/24 Submitted 26 Apr 2024 150 yards away

    1 x Dead Oak - Remove. Exempt work. Standing in Group G2 of Tree Preservation Order.

    Decided Trees 1 doc
  • 44 Tretawn Gardens London NW7 4NR

    25/4420/HSE Submitted 5 Nov 2025 150 yards away

    Single storey rear extension

    Granted Householder Extension 9 docs
    Small domestic
  • Highwood Coombe 131 Marsh Lane London NW7 4LG

    25/3749/FUL Submitted 11 Sep 2025 200 yards away

    63% historically approved · decision due ~12 Nov

    Change of use basement level into pilates studio for up to 8 people

    Awaiting decision Full applications 6 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