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Planning application

PL/1323/26

27 Courtfield Avenue, Harrow, HA1 2JX

Status unknown Harrow Householder

Proposal

Single and two storey rear extension; Alterations and extension to roof to form end gable and rear dormer with Juliette balcony; Two roof lights in front roof slope; Window in gable end (Demolition of rear extension)

As published by the council, reference PL/1323/26

Timeline

Dates from the published record

  1. 13 May 2026

    Received by Harrow

  2. 2 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

Checking the current position

The process from here

The published feed does not show a live status for this application, which usually means the council register holds more recent detail than the copy PlanIndex receives.

The council portal linked on this page carries the authoritative version, including the documents, any consultation deadline and the decision once made. PlanIndex refreshes its copy of the register on a daily cycle.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • P/0484/08DFU Granted

    12 Courtfield Avenue, Harrow, HA1 2JX

    Single-storey rear extension (conservatory) to ground floor flat

    4 Feb 2008 0m away Full applications
  • P/2806/07 Granted

    16 Courtfield Avenue, Harrow, HA1 2JX

    Alterations to roof to form end gable & rear dormer; front porch; external alterations.

    23 Aug 2007 0m away Full applications
  • PL/0353/26 Status unknown

    27 Courtfield Avenue, Harrow, HA1 2JX

    Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer with Juliette balcony; two rooflights in front roof slope; window in end gable

    9 Feb 2026 0m away Lawful development
  • PL/0309/26 Status unknown

    27 Courtfield Avenue, Harrow, HA1 2JX

    Single storey rear extension: 6.00 metres deep, 3.35 metres maximum height and 3.00 metres high to the eaves

    4 Feb 2026 0m away Prior approval
  • P/0883/07 Granted

    46 Courtfield Avenue, Harrow, HA1 2JX

    Single storey side to rear extension

    22 Mar 2007 0m away Full applications
  • P/689/06/DCO/3535 Decided

    42 Courtfield Avenue, Harrow, HA1 2JX

    Retention of solar collector

    27 Oct 2006 0m away

In Harrow

  • PL/1534/26 Status unknown

    172 Locket Road, Wealdstone, Harrow, HA3 7PA

    Single storey rear extension; External alterations (Demolition of rear conservatory)

    8 Jun 2026 Householder
  • PL/1201/26 Status unknown

    17 Gilbert Road, Pinner, Harrow, HA5 1AP

    single storey side extension

    30 Apr 2026 Householder
  • PL/1130/26 Status unknown

    105 Drury Road, West Harrow, Harrow, HA1 4BP

    Single storey side infill extension, external alterations

    24 Apr 2026 Householder
  • PL/1124/26 Status unknown

    123 Kenton Lane, Harrow Weald, Harrow, HA3 8UJ

    Single storey rear extension; external alterations (demolition of timber structure at rear)

    24 Apr 2026 Householder
  • PL/1082/26 Status unknown

    96 Kenmore Avenue, Kenton, Harrow, HA3 8PN

    Single storey rear extension; External alterations (Demolition of rear extension)

    21 Apr 2026 Householder