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Planning application

39 Preston Road, Wembley, HA9 8JZ

Granted Brent 25/2947 Certificate of Lawfulness - Proposed

Works: Extension 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 hip to gable roof extension, rear dormer extension with Juliet balcony and 3x front roof lights to the dwellinghouse

As published by the council, reference 25/2947

Application record

Reference
25/2947
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Granted As published: Certificate of Lawfulness - Granted
Received
17 Oct 2025
Validated
17 Oct 2025
Decided
18 Nov 2025
Ward
Preston
Decision by
Delegated Team Manager
Postcode
HA9 8JZ

Site history

Applications at this address on the Brent register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/2454 Granted

    39 Preston Road, Wembley, HA9 8JZ

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

    Decided 6 Oct 2025 Prior approval

Timeline

Dates from the published record

  1. 17 Oct 2025

    Received by Brent

  2. 18 Nov 2025

    Decision issued: Certificate of Lawfulness - Granted

  3. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Arc 3 Architects & Surveyors Agent, an architecture practice

3 applications on PlanIndex · across 2 councils

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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 18 November 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

  • 35 Preston Road, Wembley, HA9 8JZ

    22/0962 Submitted 14 Mar 2022 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 - 3m Eaves height - 3m

    Granted Prior approval Extension 9 docs
    Small domestic

  • 39 Preston Road, Wembley, HA9 8JZ

    25/2454 Submitted 26 Aug 2025 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 - 3m Eaves height - 3m

    Granted Prior approval Extension 9 docs
    Small domestic

  • 81 Preston Road, Wembley, HA9 8JZ

    25/3161 Submitted 11 Nov 2025 50 yards away

    Proposed conversion of dwellinghouse to a residential children's home

    Granted Full applications 19 docs
    Domestic

  • 79 Preston Road, Wembley, HA9 8JZ

    26/0772 Submitted 25 Mar 2026 50 yards away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.00m Eaves height - 3.00m

    Granted Prior approval Extension 6 docs
    Small domestic

  • 79 Preston Road, Wembley, HA9 8JZ

    26/0892 Submitted 7 Apr 2026 50 yards away

    79% historically approved · decision due ~15 Jun

    Demolition of existing side extension, shed and wc and proposed two-storey side to rear extension...

    Decided Extension Demolition 9 docs
    Small domestic

  • 40 Preston Road, Wembley, HA9 8JY

    21/3158 Submitted 16 Aug 2021 100 yards away

    Demolition of existing garage and an erection of a single storey side elevation to the dwellinghouse.

    Granted Householder Demolition 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
  • 26/1208 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