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Planning application

3 Lennox Gardens, London, NW10 1AA

Decided Brent 26/1452

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Proposed conversion of garage into habitable room and conversion of dwellinghouse into 6 bedroom ...

As published by the council, reference 26/1452

Application record

Reference
26/1452
Status
Decided
Received
10 Jun 2026
Validated
17 Jun 2026
Ward
Dollis Hill
Decision by
Delegated Team Manager
Postcode
NW10 1AA

Site history

Applications at this address on the Brent register

This site has had 5 applications since 2020: 1 approved, 2 refused.

  • 26/0113 Refused

    3 Lennox Gardens, London, NW10 1AA

    Proposed conversion of dwellinghouse into a 5 bedroom 9 person house in multiple occupation (HMO) (Retrospective)

    Decided 24 Mar 2026 Full applications
  • 25/2763 Awaiting decision

    3 Lennox Gardens, London, NW10 1AA

    Proposed conversion of dwellinghouse into a 5 bedroom 9 person house in multiple occupation (HMO)

    Submitted 30 Sep 2025 Full applications
  • 20/3919 Refused

    3 Lennox Gardens, London, NW10 1AA

    Demolition of garage and erection of a single and two storey side and rear extension to dwellinghouse

    Decided 15 Feb 2021 Householder
  • 20/3373 Granted

    3 Lennox Gardens, London, NW10 1AA

    Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window and three front rooflights to dwellinghouse.

    Decided 16 Dec 2020 Lawful development

Timeline

Dates from the published record

  1. 10 Jun 2026

    Received by Brent

  2. 17 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 2 Aug 2026

    Added to PlanIndex

  4. 23 Aug 2026

    Status changed to Decided

    Previously Awaiting decision.

Who's behind it

Company information only, from the register and Companies House

Sterling Town Planning Agent, a planning consultancy

158 applications on PlanIndex · across 9 councils · 78% 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

12 documents on file for this application

  • Location & block plans Approved Drawing Plans · 12 Aug 2026
  • Cycle storage details Approved Drawing Plans · 12 Aug 2026
  • Proposed block plan Approved Drawing Plans · 12 Aug 2026
  • Existing & proposed drawings Approved Drawing Plans · 12 Aug 2026
  • Final delegated report Report · 12 Aug 2026
  • Final decision notice Decision (Public) · 12 Aug 2026
  • Fire safety strategy Approved Documents · 10 Jun 2026
  • Hmo management plan Approved Documents · 10 Jun 2026
  • Ptal plan - 3 lennox gardens Approved Documents · 10 Jun 2026
  • Water consumption Approved Documents · 10 Jun 2026
  • Amenity space quality statement Approved Documents · 10 Jun 2026
  • Application form Application Form (Public) · 10 Jun 2026

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

Open the documents

After the decision

Brent has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About this record

The published feed does not state which type of application this is; the register entry on Brent's portal will say. Our guide explains the common types.

Nearby applications

Within 0.3 miles

  • 3 Lennox Gardens, London, NW10 1AA

    25/2763 Submitted 30 Sep 2025 50 yards away

    71% historically approved · decision due ~24 Dec

    Proposed conversion of dwellinghouse into a 5 bedroom 9 person house in multiple occupation (HMO)

    Awaiting decision Full applications 9 docs
    Domestic

  • 13 Lennox Gardens, London, NW10 1AA

    20/2620 Submitted 25 Aug 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 - 4m Maximum height - 3.90m Eaves height - 3m

    Refused Prior approval Extension 5 docs
    Small domestic

  • 13 Lennox Gardens, London, NW10 1AA

    20/2621 Submitted 25 Aug 2020 50 yards away

    Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window, two front rooflights, and 1 gable end side elevation window to dwellinghouse

    Granted Lawful development Loft or dormer Windows or glazing 7 docs
    Domestic

  • 13 Lennox Gardens, London, NW10 1AA

    20/3176 Submitted 2 Oct 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 - 4m Maximum height - 4m Eaves height - 3m

    Granted Prior approval Extension 5 docs
    Small domestic

  • 3 Lennox Gardens, London, NW10 1AA

    20/3373 Submitted 19 Oct 2020 50 yards away

    Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window and three front rooflights to dwellinghouse.

    Granted Lawful development Loft or dormer Windows or glazing 8 docs
    Domestic

  • 3 Lennox Gardens, London, NW10 1AA

    20/3919 Submitted 12 Feb 2021 50 yards away

    Demolition of garage and erection of a single and two storey side and rear extension to dwellinghouse

    Refused Householder Extension Demolition 10 docs
    Domestic