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Planning application

44 Redhill Drive, Edgware, HA8 5JN

Granted Brent 25/3410 Certificate of Lawfulness - Proposed

Works: Extension 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 hip to gable roof extension, rear dormer extension with Juliet balcony, 3x front rooflights and 1x window to the side elevation to the dwellinghouse.

As published by the council, reference 25/3410

Application record

Reference
25/3410
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Granted As published: Certificate of Lawfulness - Granted
Received
8 Dec 2025
Validated
30 Dec 2025
Decided
19 Feb 2026
Ward
Queensbury
Decision by
Delegated Team Manager
Postcode
HA8 5JN

Site history

Applications at this address on the Brent register

This site has had 4 applications since 2025: 3 approved, 1 refused.

  • 26/2026 Granted

    44 Redhill Drive, Edgware, HA8 5JN

    Proposed demolition of rear conservatory, erection of part single part two storey side to rear ex...

    Decided 8 Oct 2026
  • 26/0827 Refused

    44 Redhill Drive, Edgware, HA8 5JN

    Proposed demolition of rear conservatory, erection of part single part two storey side to rear extension, rear dormer extension, hip to gable roof extension, 4x front rooflights, replacement of 1x window to front elevation, replacement of 2x windows to rear elevation and addition of brick wall to side boundary to the dwellinghouse.

    Decided 15 Jun 2026 Householder
  • 25/3411 Granted

    44 Redhill Drive, Edgware, HA8 5JN

    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

    Decided 13 Jan 2026 Prior approval

Timeline

Dates from the published record

  1. 8 Dec 2025

    Received by Brent

  2. 30 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 19 Feb 2026

    Decision issued: Certificate of Lawfulness - Granted

  4. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Generative Design Partnership Ltd Agent, a design practice registered in London

Active · incorporated 2005 · London

51 applications on PlanIndex · across 13 councils · 70% 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

8 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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Open the documents

What this grant of permission means

Brent granted permission on 19 February 2026, 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

  • 54 Redhill Drive, Edgware, HA8 5JN

    21/2933 Submitted 28 Jul 2021 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 - 3.25m Eaves height - 3m

    Refused Prior approval Extension 3 docs
    Small domestic

  • 44 Redhill Drive, Edgware, HA8 5JN

    25/3411 Submitted 8 Dec 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 - 4m Eaves height - 3m

    Granted Prior approval Extension 3 docs
    Small domestic

  • 54 Redhill Drive, Edgware, HA8 5JN

    21/2910 Submitted 28 Jul 2021 50 yards away

    First floor side and rear extension, single storey rear extension and new ground floor side window to dwellinghouse.

    Refused Householder Extension Windows or glazing 5 docs
    Small domestic

  • 76 Redhill Drive, Edgware, HA8 5JN

    21/2026 Submitted 30 May 2021 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 - 3.49m Eaves height - 3m

    Granted Prior approval Extension 5 docs
    Small domestic

  • 44 Redhill Drive, Edgware, HA8 5JN

    26/0827 Submitted 30 Mar 2026 50 yards away

    Proposed demolition of rear conservatory, erection of part single part two storey side to rear extension, rear dormer extension, hip to gable roof extension, 4x front rooflights, replacement of 1x window to front elevation, replacement of 2x windows to rear elevation and addition of brick wall to side boundary to the dwellinghouse.

    Refused Householder Extension Loft or dormer +2 9 docs
    Small domestic

  • 74 Redhill Drive, Edgware, HA8 5JN

    19/4367 Submitted 10 Dec 2019 50 yards away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Proposed Extension Size Extending beyond the rear wall of the original house - 3m Maximum height - 2.8m Eaves height - 2.8m Total Extension Size (including existing and proposed) Extending beyond the rear wall of the original house - 6m Maximum height - 2.8m Eaves height - 2.8m

    Refused Prior approval Extension 6 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