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Planning application

34 Chartley Avenue, Stanmore, Harrow, HA7 3QZ

Status unknown Harrow PL/0597/26 Householder

Works: Extension Loft or dormer Demolition Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Single storey rear extension; alterations to foor to form end gable and enlargement of rear dormer at first floor level; single storey side extension (demolition of detached garage); installation of skylight to each front roofslope and rear dormer

As published by the council, reference PL/0597/26

Application record

Reference
PL/0597/26
Type
Householder
Received
6 Mar 2026
Ward
Stanmore
Postcode
HA7 3QZ

Timeline

Dates from the published record

  1. 6 Mar 2026

    Received by Harrow

  2. 12 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 1 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

Checking the current position

The published feed does not show a live status for this application; the register on Harrow's own portal holds the authoritative version.

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 Holme Way, Harrow Weald, Stanmore, Harrow, HA7 3RE

    PL/1175/26 Submitted 29 Apr 2026 57m away

    Decision due ~24 Jun

    Single storey side to rear extension; side porch; external alterations (demolition of rear extension)

    Status unknown Householder Extension Demolition
    Small domestic

  • 8 Holme Way, Harrow Weald, Stanmore, Harrow, HA7 3RE

    PL/1174/26 Submitted 29 Apr 2026 57m away

    Decision due ~24 Jun

    Certificate of Lawful Proposed Development: Alterations to roof to form end gable and rear dormer; Installation of two roof lights in front roof slope and new window in end gable

    Status unknown Lawful development Loft or dormer Windows or glazing

  • 1 Holme Way, Harrow Weald, Stanmore, Harrow, HA7 3RE

    PL/2393/24 Submitted 29 Aug 2024 57m away

    Single storey side to rear extension (Demolition of attached garage)

    Granted Householder Extension Demolition
    Small domestic

  • 9 Heather Way, Harrow Weald, Stanmore, Harrow, HA7 3RD

    PL/0259/25 Submitted 3 Feb 2025 78m away

    First floor side to rear extension, Two storey rear extension, Alterations to roof to form end gable, windows in end gable

    Refused Householder Extension Windows or glazing
    Domestic

  • 3 Heather Way, Stanmore, HA7 3RD

    BN/01182/2020 Submitted 9 Sep 2020 78m away

    Single storey rear infill extension

    Granted Extension
    Small domestic

  • 9 Heather Way, Harrow Weald, Stanmore, Harrow, HA7 3RD

    PL/1263/25 Submitted 14 May 2025 78m away

    Certificate of Lawful Proposed Development: Alterations to roof to create End Gable, Rear Dormer, 1 no. Rooflight in front roofslope

    Granted Lawful development Loft or dormer

In Harrow

  • PL/1791/26 Status unknown

    MELTON HOUSE Sudbury Hill, Sudbury, Harrow, HA1 3ND

    Single storey rear glazed extension; single storey side extension; installation of additional windows to front elevation at first floor level; external alterations (demolition of conservatory)

    1 Jul 2026 Householder
  • PL/1766/26 Status unknown

    17 Sandymount Avenue, Stanmore, Harrow, HA7 4UA

    Vehicle access

    29 Jun 2026 Householder
  • PL/1764/26 Status unknown

    9A Elmwood Avenue, Kenton, Harrow, HA3 8AJ

    Two storey rear extension at lower ground floor and ground floor level

    29 Jun 2026 Householder
  • PL/1763/26 Status unknown

    160 Welbeck Road, West Harrow, Harrow, HA2 0RX

    Single storey rear extension

    29 Jun 2026 Householder
  • PL/1760/26 Status unknown

    23 Sancroft Road, Wealdstone, Harrow, HA3 7NX

    Single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; rooflight in front roof slope; external alterations

    29 Jun 2026 Householder