Skip to content
PlanIndex Get alerts
Menu

Planning application

55 Mostyn Avenue, Wembley, HA9 8AY

Granted Brent 23/0467 Certificate of Lawfulness - Proposed

Works: Loft or dormer Windows or glazing 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

Certificate of lawfulness for proposed rear dormer window with two Juliet balconies to dwellinghouse

As published by the council, reference 23/0467

Application record

Reference
23/0467
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Granted As published: Certificate of Lawfulness - Granted
Received
10 Feb 2023
Validated
10 Feb 2023
Decided
5 Apr 2023
Ward
Wembley Hill
Decision by
Delegated Team Manager
Postcode
HA9 8AY

Timeline

Dates from the published record

  1. 10 Feb 2023

    Received by Brent

  2. 5 Apr 2023

    Decision issued: Certificate of Lawfulness - Granted

  3. 2 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

You Architecture Ltd Agent, an architecture practice registered in Hayes

Active · incorporated 2014 · Hayes

37 applications on PlanIndex · across 6 councils · 79% 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

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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Brent granted permission on 5 April 2023, 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 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

  • 53A Mostyn Avenue, Wembley, HA9 8AY

    24/2366 Submitted 23 Aug 2024 50 yards away

    Certificate of lawfulness for existing single storey rear extension, rear canopy and associated internal works to ground floor flat (Revised Description)

    Granted Lawful development Extension 9 docs
    Small domestic

  • 63 Linden Avenue, Wembley, HA9 8BB

    20/2899 Submitted 14 Sep 2020 50 yards away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 4m Eaves height - 3m

    Refused Prior approval Extension 5 docs
    Small domestic

  • 63 Linden Avenue, Wembley, HA9 8BB

    20/3092 Submitted 29 Sep 2020 50 yards away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 4m Eaves height - 3m

    Granted Prior approval Extension 4 docs
    Small domestic

  • 63 Linden Avenue, Wembley, HA9 8BB

    20/3992 Submitted 3 Dec 2020 50 yards away

    Certificate of lawfulness for proposed single storey rear extension, loft conversion with rear dormer window and juliet balcony and installation of 2 x front facing rooflights to dwellinghouse (revised description)

    Granted Lawful development Extension Loft or dormer +1 20 docs
    Small domestic

  • 63 Linden Avenue, Wembley, HA9 8BB

    21/0277 Submitted 27 Jan 2021 50 yards away

    Certificate of lawfulness for proposed single storey outbuilding in rear garden of dwellinghouse.

    Granted Lawful development 6 docs
    Small domestic

  • 65 Linden Avenue, Wembley, HA9 8BB

    26/1031 Submitted 24 Apr 2026 50 yards away

    Certificate of lawfulness for existing single storey rear extension to the dwellinghouse.

    Granted Lawful development Extension 7 docs
    Small domestic

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
  • 26/1946 Awaiting decision

    120 Gladstone Park Gardens, London, NW2 6RL

    Certificate of lawfulness for proposed rear dormer extension with Juliet balcony, hip to gable roof extension, installation of 1x window to side elevation and 2x front rooflights to dwellinghouse.

    Received 30 Jul, published by the council 10 Aug 2026 Lawful development