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Planning application

39 Berkhamsted Avenue, Wembley, HA9 6DU

Refused Brent 19/4308 Certificate of Lawfulness - Proposed

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

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

As published by the council, reference 19/4308

Application record

Reference
19/4308
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Refused As published: Certificate of Lawfulness - Refused
Received
9 Dec 2019
Validated
12 Dec 2019
Decided
19 Dec 2019
Ward
Tokyngton
Decision by
Delegated Team Manager
Postcode
HA9 6DU

Timeline

Dates from the published record

  1. 9 Dec 2019

    Received by Brent

  2. 12 Dec 2019

    Validated

    Checked as complete and ready for consideration.

  3. 19 Dec 2019

    Decision issued: Certificate of Lawfulness - Refused

  4. 10 Sep 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

43 applications on PlanIndex · across 10 councils · 83% 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 refusal means

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

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

  • 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

    Proposed conservatory to rear of dwellinghouse

    Refused Householder Extension 7 docs
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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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  • 51A Berkhamsted Avenue, Wembley, HA9 6DU

    21/3988 Submitted 22 Oct 2021 50 yards away

    Loft conversion with side dormer windows and increase height of roof ridge to the first floor flat.

    Refused Householder Loft or dormer Windows or glazing 5 docs
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  • 51 Berkhamsted Avenue, Wembley, HA9 6DU

    20/3923 Submitted 30 Nov 2020 50 yards away

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

    Granted Householder 5 docs
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  • 61 Berkhamsted Avenue, Wembley, HA9 6DU

    24/2726 Submitted 26 Sep 2024 50 yards away

    Certificate of lawfulness for proposed use of part of the living area to provide a private cab service office to the dwellinghouse.

    Granted Lawful development 6 docs
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In Brent

  • 26/2285 Awaiting decision

    137 Chatsworth Road, London, NW2 5QT

    Certificate of lawfulness for proposed use as supported housing

    Received 8 Sep, published by the council 21 Sep 2026 Lawful development
  • 26/2277 Awaiting decision

    65 The Avenue, Wembley, HA9 9PH

    Certificate of lawfulness for proposed conversion of outbuilding into a gym and sauna and extension to the outbuilding in rear garden of the dwellinghouse.

    Received 8 Sep, published by the council 21 Sep 2026 Lawful development
  • 26/2199 Awaiting decision

    Flat 8, 399 Neasden Lane North, London, NW10 0BD

    Certificate of lawfulness for existing use of rear unit 8 as a self-contained flat.

    Received 2 Sep, published by the council 21 Sep 2026 Lawful development
  • 26/2093 Awaiting decision

    17 Buller Road, London, NW10 5BS

    Certificate of lawfulness for proposed alterations to front, side and rear fenestrations including installation of ground floor side oriel window and rear timber door to dwellinghouse

    Received 18 Aug, published by the council 21 Sep 2026 Lawful development
  • 26/1208 Granted

    50 Ballogie Avenue, London, NW10 1TA

    Certificate of lawfulness for proposed rear dormer extension, hip to gable roof extension, alteration to fenestration and installation of rooflights to the dwellinghouse

    Received 13 May, published by the council 25 Jul 2026 Lawful development