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Planning application

198 Walm Lane, London, NW2 3BP

Granted Brent 26/0856 Householder

Works: Extension Loft or dormer Small 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

Proposed single-storey rear extension, alteration to fenestrations, 3x rear dormer extensions and 1x front rooflight to dwellinghouse.

As published by the council, reference 26/0856

Application record

Reference
26/0856
Type
Householder
Status
Decided
Decision
Granted As published: Permission Granted
Received
1 Apr 2026
Validated
10 Apr 2026
Decided
20 May 2026
Ward
Cricklewood & Mapesbury
Decision by
Delegated Team Manager
Postcode
NW2 3BP

Timeline

Dates from the published record

  1. 1 Apr 2026

    Received by Brent

  2. 10 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 20 May 2026

    Decision issued: Permission Granted

  4. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Sterling Town Planning Agent, a planning consultancy

140 applications on PlanIndex · across 7 councils · 76% 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 grant of permission means

Brent granted permission on 20 May 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 500 metres

  • 200 Walm Lane, London, NW2 3BP

    26/0495 Submitted 26 Feb 2026 0m away

    Demolition of existing rear dormer and proposed single-storey side extension, 3x rear dormer windows, and alteration to fenestrations to dwellinghouse

    Granted Householder Extension Loft or dormer +2 25 docs
    Small domestic

  • 179 Walm Lane, London, NW2 3AY

    21/3107 Submitted 12 Aug 2021 58m away

    Retention of outbuilding and associated landscaping to rear garden of dwellinghouse.

    Granted Householder 7 docs
    Small domestic

  • 179 Walm Lane, London, NW2 3AY

    21/2520 Submitted 2 Jul 2021 58m away

    Partial demolition of front boundary wall, erection of new front boundary wall, new gates and railings, new front side boundary wall and railings, and landscaping to front garden to dwellinghouse.

    Granted Householder Demolition 6 docs
    Small domestic

  • 159A Walm Lane, London, NW2 3AY

    24/2946 Submitted 16 Oct 2024 58m away

    Proposed replacement of existing rear single glazed timber windows with double glazed timber windows to ground floor flat

    Granted Full applications Windows or glazing 5 docs

  • 177B Walm Lane, London, NW2 3AY

    26/0557 Submitted 4 Mar 2026 58m away

    Installation of disability access ramp to front garden for first floor flat

    Granted Other 11 docs

  • 179 Walm Lane, London, NW2 3AY

    21/2241 Submitted 15 Jun 2021 58m away

    Non-material amendment to allow: Re-positioning the rooflight on the rear elevation Increasing the size of the rooflight on the rear elevation from 1.5sqm to 1.7sqm; Increasing the width of the dormer windows on the rear elevation by 50mm to each side; Gently sloping roof to dormer windows, with unaltered height at dormer face, with maximum 100mm height increase at junction with roof. of Householder reference 20/3060 dated 15 December, 2020, for Erection of 2 dormer windows and 1 rooflight to rear elevation of dwellinghouse

    Granted Amendments Loft or dormer Windows or glazing 8 docs
    Domestic

In Brent

  • 26/2202 Awaiting decision

    55 Wembley Park Drive, Wembley, HA9 8HE

    Proposed demolition of garage and erection of single-storey rear extension, two-storey side extension, hip to gable roof-end, 2x side dormer extension and 2x rear dormer extension, 2x front rooflight and raised patio to dwellinghouse.

    Received 1 Sep, published by the council 10 Sep 2026 Householder
  • 26/1190 Refused

    244 Willesden Lane, Willesden, London, NW2 5RE

    Demolition of conservatory and shed, and erection of a single-storey side infill and rear extension, installation of a door to the side elevation and erection of a new masonry side boundary wall to the dwellinghouse.

    Received 12 May, published by the council 25 Jul 2026 Householder
  • 26/0867 Refused

    14 Mount Pleasant Road, London, NW10 3EL

    Proposed erection of boundary wall, a bin store, pedestrian and vehicular access gates, associated hard and soft landscaping to front garden (revised description)

    Received 2 Apr, published by the council 25 Jul 2026 Householder
  • 26/0420 Granted

    1 Hopefield Avenue, London, NW6 6LJ

    Proposed installation of powered step lift and new wall to front of dwellinghouse

    Received 19 Feb, published by the council 10 Aug 2026 Householder
  • 26/0276 Granted

    40 Esmond Road, London, NW6 7HE

    Proposed demolition of existing rear outbuilding, erection of single storey rear outbuilding with air source heat pump, and landscaping to rear garden to the dwellinghouse

    Received 4 Feb, published by the council 25 Jul 2026 Householder