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Planning application

16 Helena Road, London, NW10 1JA

Refused Brent 20/3480 Householder

Works: Extension Domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Proposed part single, part two-storey rear extension and first floor side extension to dwellinghouse

As published by the council, reference 20/3480

Application record

Reference
20/3480
Type
Householder
Status
Decided
Decision
Permission Refused
Received
27 Oct 2020
Validated
27 Oct 2020
Decided
22 Dec 2020
Ward
Dudden Hill - WARD NO LONGER EXISTS
Decision by
Delegated Team Manager
Postcode
NW10 1JA

Site history

Applications at this address on the Brent register

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

  • 21/0101 Granted

    16 Helena Road, London, NW10 1JA

    Proposed part single, part two-storey rear extension and first floor side extension to dwellinghouse

    Decided 4 Mar 2021 Householder

Timeline

Dates from the published record

  1. 27 Oct 2020

    Received by Brent

  2. 22 Dec 2020

    Decision issued: Permission Refused

  3. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Architects Corporation Ltd Agent, an architecture practice registered in Watford

Active · incorporated 1995 · Watford

49 applications on PlanIndex · across 8 councils · 80% 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

5 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.

Trade members open them from here.

Open the documents

What this refusal means

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 8 Helena Road, London, NW10 1JA

    21/1252 Submitted 6 Apr 2021 0m away

    Demolition of existing garage, erection of two storey side, single storey rear extension with 2 rooflights and sliding doors, alterations to front porch and pillars and 2 side rooflights to dwellinghouse.

    Granted Householder Extension Loft or dormer +1 8 docs
    Small domestic

  • 16 Helena Road, London, NW10 1JA

    21/0101 Submitted 11 Jan 2021 0m away

    Proposed part single, part two-storey rear extension and first floor side extension to dwellinghouse

    Granted Householder Extension 5 docs
    Domestic

  • 18 Helena Road, London, NW10 1JA

    20/1389 Submitted 11 May 2020 0m away

    Certificate of lawfulness for proposed single storey rear extension with two rooflights, replacement of door at rear projection with window, rear dormer window and insertion of four rooflights to existing roofscape of dwellinghouse.

    Granted Lawful development Extension Loft or dormer +1 7 docs
    Small domestic

  • 25 Helena Road, London, NW10 1HY

    26/0390 Submitted 17 Feb 2026 38m away

    Proposed rear dormer extension with Juliet balcony, hip to gable roof extension and 2x front rooflights to the dwellinghouse.

    Granted Householder Extension Loft or dormer 6 docs
    Domestic

  • 91 Kendal Road, London, NW10 1JE

    21/0815 Submitted 8 Mar 2021 47m away

    Single storey side to rear extension and hip to gable loft conversion with rear dormer with 2 front rooflights to the dwellinghouse.

    Granted Householder Extension Loft or dormer 5 docs
    Small domestic

  • 91 Kendal Road, London, NW10 1JE

    20/2821 Submitted 10 Sep 2020 47m away

    Loft conversion with rear dormer window, removal of side bay window and erection of two-storey side extension, single and two storey rear extension and insertion of two front rooflights to dwellinghouse

    Refused Householder Extension Loft or dormer +1 6 docs
    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