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Planning application

51 Berkhamsted Avenue, Wembley, HA9 6DU

Granted Brent 20/3923 Householder

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Proposed erection of single storey rear outbuilding in rear garden of ground floor flat.

As published by the council, reference 20/3923

Application record

Reference
20/3923
Type
Householder
Status
Decided
Decision
Granted As published: Permission Granted
Received
30 Nov 2020
Validated
30 Nov 2020
Decided
19 Jan 2021
Ward
Tokyngton
Decision by
Delegated Team Manager
Postcode
HA9 6DU

Timeline

Dates from the published record

  1. 30 Nov 2020

    Received by Brent

  2. 19 Jan 2021

    Decision issued: Permission Granted

  3. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Mosaic Building Design Agent, a design practice registered in London

Active · incorporated 2017 · London

39 applications on PlanIndex · across 9 councils · 85% 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

5 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 19 January 2021, 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

  • 51A Berkhamsted Avenue, Wembley, HA9 6DU

    21/2417 Submitted 28 Jun 2021 50 yards away

    Proposed loft conversion with side dormer windows and increase in roof ridge height to first floor flat

    Refused Full applications Loft or dormer Roofing +1 9 docs

  • 65 Berkhamsted Avenue, Wembley, HA9 6DU

    21/0643 Submitted 23 Feb 2021 50 yards away

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  • 39 Berkhamsted Avenue, Wembley, HA9 6DU

    19/4308 Submitted 9 Dec 2019 50 yards away

    Certificate of lawfulness for proposed front porch extension and erection of single storey outbuilding in rear garden of dwellinghouse

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  • 65 Berkhamsted Avenue, Wembley, HA9 6DU

    21/3728 Submitted 4 Oct 2021 50 yards away

    Retrospective non material amendment for: increase in roof eaves and height from 3.5m to 3.62m internal alterations to ground floor layout alterations to front porch including brickwork to replace glass. of Householder reference 17/5337 dated 1 March, 2018, for Proposed single storey side and rear wrap around extension to dwellinghouse

    Refused Amendments Extension 8 docs
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  • 61 Berkhamsted Avenue, Wembley, HA9 6DU

    24/2726 Submitted 26 Sep 2024 50 yards away

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  • 4 Berkhamsted Avenue, Wembley, HA9 6DT

    25/2336 Submitted 11 Aug 2025 50 yards away

    Certificate of lawfulness for proposed 2x side dormers, 1x rear dormer, 2x side rooflights and single-storey outbuilding in rear garden of dwellinghouse.

    Refused Lawful development Loft or dormer 14 docs
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In Brent

  • 26/2202 Awaiting decision

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    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.

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  • 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

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

    1 Hopefield Avenue, London, NW6 6LJ

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    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