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Planning application

34 Dorchester Way, Harrow, HA3 9RF

Granted Brent 25/3314 Prior Approval - Large householder

Works: Extension 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

Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.75m Eaves height - 3m

As published by the council, reference 25/3314

Application record

Reference
25/3314
Type
Prior Approval - Large householder
Status
Decided
Decision
Prior approval is not required
Received
27 Nov 2025
Validated
27 Nov 2025
Decided
29 Dec 2025
Ward
Kenton
Decision by
Delegated Team Manager
Postcode
HA3 9RF

Timeline

Dates from the published record

  1. 27 Nov 2025

    Received by Brent

  2. 29 Dec 2025

    Decision issued: Prior approval is not required

  3. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice registered in Greenford

143 applications on PlanIndex · across 8 councils · 85% granted

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Documents

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

3 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 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 148 The Mall, Harrow, HA3 9TH

    21/0080 Submitted 8 Jan 2021 56m away

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

    Granted Lawful development Extension 4 docs
    Small domestic

  • 150 The Mall, Harrow, HA3 9TH

    21/0728 Submitted 26 Feb 2021 56m 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 6 docs
    Small domestic

  • 150 The Mall, Harrow, HA3 9TH

    21/0438 Submitted 7 Feb 2021 56m 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 - 2.75m

    Refused Prior approval Extension 5 docs
    Small domestic

  • 148 The Mall, Harrow, HA3 9TH

    20/3949 Submitted 1 Dec 2020 56m 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 - 3.2m Eaves height - 2.99m

    Granted Prior approval Extension 4 docs
    Small domestic

  • 121 Preston Hill, Harrow, HA3 9SN

    25/3371 Submitted 3 Dec 2025 103m away

    Proposed conversion of Doctors Surgery/Clinic into 4x self contained flats, alteration to front, side and rear fenestrations, 2x rear balconies with railing and privacy screen, rear decking with steps and railing, installation of 1x new front rooflight, 2x side and 4 rear rooflights, cycle and refuse storage to front and associated landscaping to front and rear

    Refused Full applications New dwelling Loft or dormer 23 docs

  • 4 The Garth, Harrow, HA3 9TQ

    20/3078 Submitted 28 Sep 2020 123m away

    Proposed erection of part two storey part single storey side extension, single storey rear extension, single storey front extension and new front porch with double entrance doors, loft conversion with rear dormer and juliet balcony, replacement fenestration at first floor level to the rear to include juliet balcony to dwellinghouse

    Refused Householder Extension Loft or dormer +1 20 docs
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In Brent

  • 26/1517 Granted

    36 Attewood Avenue, London, NW10 0HB

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5m Maximum height - 3m Eaves height - 2.86m

    15 Jun 2026 Prior approval
  • 26/1153 Granted

    Bestway Cash & Carry, Abbey Road, London, NW10 7BW

    Prior approval for installation of roof mounted solar system comprising PV modules

    6 May 2026 Prior approval
  • 26/1231 Granted

    143 London Road, Wembley, HA9 7EU

    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

    15 May 2026 Prior approval
  • 26/1206 Granted

    54 Evelyn Avenue, London, NW9 0JH

    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 - 2.80m

    13 May 2026 Prior approval
  • 26/1139 Refused

    7 Priory Close, Wembley, HA0 2SD

    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 - 3.43m Eaves height - 2.95m

    6 May 2026 Prior approval