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Planning application

4 Trevelyan Crescent, Harrow, HA3 0RL

Granted Brent 21/3663 Householder

Works: Extension Loft or dormer Roofing Windows or glazing Small 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

Proposed part single storey, part two storey rear extension, first floor side extension, two side rooflights, replacement of roof tiles and replacement of all windows and doors to dwellinghouse.

As published by the council, reference 21/3663

Application record

Reference
21/3663
Type
Householder
Status
Decided
Decision
Permission Granted
Received
28 Sep 2021
Validated
28 Sep 2021
Decided
29 Nov 2021
Ward
Kenton
Decision by
Delegated Team Manager
Postcode
HA3 0RL

Site history

Applications at this address on the Brent register

This site has had 3 applications since 2021: 1 approved, 2 refused.

  • 21/2148 Refused

    4 Trevelyan Crescent, Harrow, HA3 0RL

    Proposed part single storey, part two storey rear extension, first floor side extension, two side rooflights, replacement of roof tiles and replacement of all windows and doors.

    Decided 13 Aug 2021 Householder
  • 21/2144 Refused

    4 Trevelyan Crescent, Harrow, HA3 0RL

    First floor side and part rear extension, part single storey ground floor rear extension, replacement of roof tiles and all windows and doors and installation of 2 side rooflights to dwellinghouse

    Decided 13 Aug 2021 Householder

Timeline

Dates from the published record

  1. 28 Sep 2021

    Received by Brent

  2. 29 Nov 2021

    Decision issued: Permission Granted

  3. 10 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Construct 360 Ltd T/A DontMoveExtend.com Agent

89 applications on PlanIndex · across 3 councils · 80% granted

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Documents

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

11 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 29 November 2021, 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 20 Trevelyan Crescent, Harrow, HA3 0RL

    23/0408 Submitted 6 Feb 2023 0m away

    Proposed erection of two-storey rear extension and alterations to patio to dwellinghouse

    Granted Householder Extension 7 docs
    Domestic

  • 32 Trevelyan Crescent, Harrow, HA3 0RL

    20/3822 Submitted 23 Nov 2020 0m away

    Proposed alterations to front garden landscaping, formation of one additional off street parking space, and widening of existing cross over to dwellinghouse.

    Refused Householder 10 docs
    Domestic

  • 10 Trevelyan Crescent, Harrow, HA3 0RL

    21/2868 Submitted 26 Jul 2021 0m away

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

    Refused Lawful development Extension 8 docs
    Small domestic

  • 40 Trevelyan Crescent, Harrow, HA3 0RL

    20/3687 Submitted 12 Nov 2020 0m away

    Proposed replacement of front windows, porch door and roof tiles to dwellinghouse

    Granted Householder Extension Roofing +1 5 docs
    Small domestic

  • 42 Trevelyan Crescent, Harrow, HA3 0RL

    25/2720 Submitted 24 Sep 2025 0m away

    Removal of Magnolia tree from front garden.

    Granted Trees 2 docs

  • 10 Trevelyan Crescent, Harrow, HA3 0RL

    21/1982 Submitted 26 May 2021 0m away

    Single storey side extension to dwellinghouse.

    Granted Householder Extension 8 docs
    Small domestic

In Brent

  • 26/2202 Awaiting decision

    55 Wembley Park Drive, Wembley, HA9 8HE

    Proposed demolition of garage and erection of single-storey rear extension, two-storey side extension, hip to gable roof-end, 2x side dormer extension and 2x rear dormer extension, 2x front rooflight and raised patio to dwellinghouse.

    1 Sep 2026 Householder
  • 26/1190 Refused

    244 Willesden Lane, Willesden, London, NW2 5RE

    Demolition of conservatory and shed, and erection of a single-storey side infill and rear extension, installation of a door to the side elevation and erection of a new masonry side boundary wall to the dwellinghouse.

    12 May 2026 Householder
  • 26/0867 Refused

    14 Mount Pleasant Road, London, NW10 3EL

    Proposed erection of boundary wall, a bin store, pedestrian and vehicular access gates, associated hard and soft landscaping to front garden (revised description)

    2 Apr 2026 Householder
  • 26/0420 Granted

    1 Hopefield Avenue, London, NW6 6LJ

    Proposed installation of powered step lift and new wall to front of dwellinghouse

    19 Feb 2026 Householder
  • 26/0276 Granted

    40 Esmond Road, London, NW6 7HE

    Proposed demolition of existing rear outbuilding, erection of single storey rear outbuilding with air source heat pump, and landscaping to rear garden to the dwellinghouse

    4 Feb 2026 Householder