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Planning application

21 Elms Road, Harrow Weald, Harrow, HA3 6BB

Status unknown Harrow PL/1340/26 Householder

Works: Extension 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; conversion of garage to habitable room; external alterations

As published by the council, reference PL/1340/26

Application record

Reference
PL/1340/26
Type
Householder
Received
14 May 2026
Ward
Harrow Weald
Postcode
HA3 6BB

Timeline

Dates from the published record

  1. 14 May 2026

    Received by Harrow

  2. 12 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 9 July 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 0.3 miles

  • 17 Elms Road, Harrow Weald, Harrow, HA3 6BB

    PL/0663/25 Submitted 16 Mar 2025 50 yards away

    Certificate of Lawful Development (Proposed): Single storey rear extension; alterations and extension to roof to form end gables; rear dormer; four rooflights in front roof slope; window in end gables

    Granted Lawful development Extension Loft or dormer +1
    Small domestic

  • 23 Elms Road, Harrow Weald, Harrow, HA3 6BB

    PL/1149/26 Submitted 27 Apr 2026 50 yards away

    Decision due ~22 Jun

    Conversion of garage into habitable room with alterations to front elevation; alterations to single storey roofs at side and rear; rooflights in side and rear roof slopes; removal of chimney breast; external alterations

    Status unknown Householder Loft or dormer
    Small domestic

  • 17 Elms Road, Harrow Weald, Harrow, HA3 6BB

    PL/1933/25 Submitted 22 Jul 2025 50 yards away

    Details pursuant to Condition 8 (Levels) attached to planning permission PL/0839/25 dated 21/05/2025 for Conversion of dwelling into four flats (1 x studio, 1 x 1 bed and 2 x 2 beds); single and two storey rear extension; alterations to roof to form gable ends and rear dormer; front porch; external alterations; vehicle access; separate amenity space; bin and cycle stores

    Granted Conditions New dwelling Extension +1
    Several homes

  • 11 Elms Road, Harrow Weald, Harrow, HA3 6BB

    P/3882/08 Submitted 27 Nov 2008 50 yards away

    Continued use as health centre (class d1) from residential care home (class c2); single storey rear extensions comprising conservatory and glazed corridor; glazed canopy and access ramp to front door; external alterations

    Refused Full applications Extension Windows or glazing 23 docs
    Small domestic

  • 31 Elms Road, Harrow Weald, Harrow, HA3 6BB

    P/3229/18 Submitted 20 Jul 2018 50 yards away

    Alterations and extension to roof; two side dormers; installation of railing to first floor rear roof terrace; roof lantern in rear extension

    Granted Householder Extension Loft or dormer +1 31 docs
    Domestic

  • 11 Elms Road, Harrow Weald, Harrow, HA3 6BB

    PL/0096/26 Submitted 14 Jan 2026 50 yards away

    Certificate of Lawful E xisting Development: Confirmation of the lawful use of the site as Care home (C2)

    Granted Lawful development

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)

    Received 1 Jul, published by the council 12 Aug 2026 Householder
  • PL/1766/26 Status unknown

    17 Sandymount Avenue, Stanmore, Harrow, HA7 4UA

    Vehicle access

    Received 29 Jun, published by the council 12 Aug 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

    Received 29 Jun, published by the council 12 Aug 2026 Householder
  • PL/1763/26 Status unknown

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

    Single storey rear extension

    Received 29 Jun, published by the council 12 Aug 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

    Received 29 Jun, published by the council 12 Aug 2026 Householder