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Planning application

13 Sudbury Court Road, Harrow, HA1 3SD

Refused Brent 21/2275 Householder

Works: Extension Loft or dormer Windows or glazing 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

Two storey side extension, loft conversion with rear dormer window, removal of existing chimney stacks and installation of 1 x front and 3 x side rooflights to dwellinghouse

As published by the council, reference 21/2275

Application record

Reference
21/2275
Type
Householder
Status
Decided
Decision
Permission Refused
Received
17 Jun 2021
Validated
29 Jun 2021
Decided
19 Aug 2021
Ward
Northwick Park
Decision by
Delegated Team Manager
Postcode
HA1 3SD

Site history

Applications at this address on the Brent register

This site has had 4 applications since 2021: 1 approved, 2 refused.

  • 26/1977 Awaiting decision

    13 Sudbury Court Road, Harrow, HA1 3SD

    Demolition of existing rear store and proposed single storey outbuilding in rear garden of the dw...

    Submitted 28 Jul 2026
  • 21/2285 Granted

    13 Sudbury Court Road, Harrow, HA1 3SD

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.95m Eaves height - 2.95m

    Decided 7 Sep 2021 Prior approval
  • 21/1178 Refused

    13 Sudbury Court Road, Harrow, HA1 3SD

    Removal of chimney breasts, two storey side and rear extension with sliding doors, loft conversion with rear dormer windows, alterations to first floor rear windows, one front and three side rooflights to dwellinghouse.

    Decided 2 Jun 2021 Householder

Timeline

Dates from the published record

  1. 17 Jun 2021

    Received by Brent

  2. 29 Jun 2021

    Validated

    Checked as complete and ready for consideration.

  3. 19 Aug 2021

    Decision issued: Permission Refused

  4. 30 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in Watford

13 applications on PlanIndex · across 2 councils · 75% granted

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Documents

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

4 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 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

  • 53 Sudbury Court Road, Harrow, HA1 3SD

    21/0480 Submitted 11 Feb 2021 0m away

    Replacement of frames and roof to existing rear conservatory of dwellinghouse.

    Granted Householder Extension 7 docs
    Small domestic
  • 35 Sudbury Court Road, Harrow, HA1 3SD

    21/0474 Submitted 11 Feb 2021 0m away

    Demolition of existing dwelling and erection of a four storey dwellinghouse, provision of bicycle and bin storage at dwellinghouse

    Refused Full applications Demolition 11 docs
    Domestic
  • 35 Sudbury Court Road, Harrow, HA1 3SD

    20/1300 Submitted 30 Apr 2020 0m away

    Certificate of lawfulness for proposed loft conversion with one rear dormer, three side dormers, one front dormer, removal of rear chimney stack and insertion of two rooflights to dwellinghouse.

    Refused Lawful development Loft or dormer 8 docs
    Domestic
  • 39 Sudbury Court Road, Harrow, HA1 3SD

    25/2793 Submitted 2 Oct 2025 0m away

    Certificate of lawfulness for proposed alteration to existing fenestration including windows, entrance and garage door, alteration to rear garden stairs, replacement of rear decked terrace with concrete slab and glass balustrade, installation of PV panels to front and side facing roofs, and hard landscaping to front and rear garden of dwellinghouse.

    Withdrawn Lawful development Windows or glazing 2 docs
    Domestic
  • 61 Sudbury Court Road, Harrow, HA1 3SD

    19/4548 Submitted 30 Dec 2019 0m away

    Removal of side garage door and erection of two-storey side extension, two-storey rear extension and front porch to dwellinghouse (amended description)

    Refused Householder Extension 9 docs
    Small domestic
  • 39 Sudbury Court Road, Harrow, HA1 3SD

    26/0020 Submitted 6 Jan 2026 0m away

    Proposed removal of existing chimneys, replacement of windows and doors to front, side and rear elevations, of front garage door, and of the rear timber decking for concrete slab and glass balustrades. Installation of solar panels to front and side roof slopes, front shading roller screens and rear air source heat pump, and alteration to hard landscaping to front, side and rear to dwellinghouse.

    Granted Householder Windows or glazing 18 docs
    Domestic

In Brent

  • 26/0944 Refused

    11 Briar Road, Harrow, HA3 0DP

    Retention of two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 1x rear rooflight; replacement of roof-tiles, front door, external windows, garage door and chimney stack; installation of external lighting to the front elevation; and installation of 4x retractable bollards, hardstanding, associated soft-landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)

    14 Apr 2026 Householder
  • 26/0945 Granted

    11 Briar Road, Harrow, HA3 0DP

    Proposed two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 2x rear rooflights; replacement of roof-tiles; retention of front door; alterations to external windows; replacement of uPVC garage door with timber garage door; removal of external lighting on front elevation; reinstatement of chimney stack; and installation of hardstanding, associated soft landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)

    14 Apr 2026 Householder
  • 26/0859 Granted

    56 Okehampton Road, London, NW10 3EP

    Proposed demolition of side garage, erection of two storey side extension, replacement of rear doors to ground floor, replacement of 4x windows and removal of 1x window and 1x door to side elevation, new front boundary wall and bin storage to front garden.

    2 Apr 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