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Planning application

4 Berkhamsted Avenue, Wembley, HA9 6DT

Granted Brent 25/2870 Certificate of Lawfulness - Proposed

Works: Loft or dormer 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 2x side dormers, 1x rear dormer, and 2x side rooflights to the dwellinghouse.

As published by the council, reference 25/2870

Application record

Reference
25/2870
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Granted As published: Certificate of Lawfulness - Granted
Received
10 Oct 2025
Validated
15 Oct 2025
Decided
15 Dec 2025
Ward
Tokyngton
Decision by
Delegated Team Manager
Postcode
HA9 6DT

Site history

Applications at this address on the Brent register

This site has had 2 applications since 2025: 1 approved, 1 refused.

  • 25/2336 Refused

    4 Berkhamsted Avenue, Wembley, HA9 6DT

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

    Decided 6 Oct 2025 Lawful development

Timeline

Dates from the published record

  1. 10 Oct 2025

    Received by Brent

  2. 15 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 15 Dec 2025

    Decision issued: Certificate of Lawfulness - Granted

  4. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

The Alpha Studios Agent

6 applications on PlanIndex · across 5 councils

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See their track record

Documents

Plans, drawings, consultee responses and the officer's report

13 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 15 December 2025, 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

  • 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
    Small domestic

  • 62 Berkhamsted Avenue, Wembley, HA9 6DT

    21/0600 Submitted 22 Feb 2021 50 yards away

    Change of use of part of ground floor from scout hall to a self-contained flat, alteration to front porch, provision for 2 car parking spaces, refuse and cycle storage and amenity space

    Withdrawn Full applications Extension 2 docs
    Small domestic

  • 62 Berkhamsted Avenue, Wembley, HA9 6DT

    20/3371 Submitted 19 Oct 2020 50 yards away

    Change of use of the first floor from scout hall (Use Class: F) into residential (Use Class: C3) providing 2 self-contained flats and works to include new flat entrance under existing covered way, provision of amenity space, cycle and waste storage

    Granted Full applications New dwelling 6 docs

  • 62 Berkhamsted Avenue, Wembley, HA9 6DT

    21/2266 Submitted 17 Jun 2021 50 yards away

    Change of use of part of ground floor from scout hall to a self-contained flat, alteration to front porch, new access door and stairs to first floor under covered way, provision for 2 car parking spaces, refuse and cycle storage and amenity space

    Withdrawn Full applications Extension 4 docs
    Small domestic

  • 16 Berkhamsted Avenue, Wembley, HA9 6DT

    19/3957 Submitted 8 Nov 2019 50 yards away

    Certificate of lawfulness for the proposed construction of a hip to gable roof extension with rear dormer and installation of 2 front roof lights.

    Granted Lawful development Extension Loft or dormer 10 docs

  • 14 Berkhamsted Avenue, Wembley, HA9 6DT

    26/1607 Submitted 25 Jun 2026 50 yards away

    Certificate of lawfulness for existing use of second floor as 1x self contained flat.

    Granted 10 docs

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