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Planning application

41 Warwick Avenue, South Harrow, Harrow, HA2 8RE

Status unknown Harrow PL/0595/26 Prior Notification - Larger Home Extension

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: 6.00 metres deep, 3.15 metres maximum height and 3.00 metres high to the eaves

As published by the council, reference PL/0595/26

Application record

Reference
PL/0595/26
Type
Prior Notification - Larger Home Extension
Received
7 Mar 2026
Ward
Roxeth
Postcode
HA2 8RE

Site history

Applications at this address on the Harrow register

This site has had 2 applications since 2026.

  • PL/1159/26 Status unknown

    41 Warwick Avenue, South Harrow, Harrow, HA2 8RE

    CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; three rooflights in front roof slope; front porch; single-storey rear extension (Following Established Prior Approval Ref: PL/0595/26) Detached outbuilding at rear garden for use as gym/home office/storage (demolition of detached garage)

    Submitted 28 Apr 2026 Lawful development

Timeline

Dates from the published record

  1. 7 Mar 2026

    Received by Harrow

  2. 12 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 2 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

Cases linked to this one on the register

1 later application on the register refers to this one:

  • PL/1159/26 Status unknown

    41 Warwick Avenue, South Harrow, Harrow, HA2 8RE

    CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; three rooflights in front roof slope; front porch; single-storey rear extension (Following Established Prior Approval Ref: PL/0595/26) Detached outbuilding at rear garden for use as gym/home office/storage (demolition of detached garage)

    Submitted 28 Apr 2026 Lawful development

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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 41 Warwick Avenue, South Harrow, Harrow, HA2 8RE

    PL/1159/26 Submitted 28 Apr 2026 0m away

    Decision due ~23 Jun

    CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; three rooflights in front roof slope; front porch; single-storey rear extension (Following Established Prior Approval Ref: PL/0595/26) Detached outbuilding at rear garden for use as gym/home office/storage (demolition of detached garage)

    Status unknown Lawful development Extension Loft or dormer +1
    Small domestic

  • 64 Kenilworth Avenue, South Harrow, Harrow, HA2 8SA

    PL/2632/25 Submitted 9 Oct 2025 62m away

    Single storey rear extension

    Refused Householder Extension
    Small domestic

  • 75 Kenilworth Avenue, South Harrow, Harrow, HA2 8RZ

    PL/1485/24 Submitted 29 May 2024 98m away

    Certificate of Lawful Development (Proposed): Alterations to roof to form end gable, rear dormer, insertion of two rooflights in front roofslope and window in side of end gable

    Granted Lawful development Loft or dormer Windows or glazing

  • 12 Holyrood Avenue, Harrow, HA2 8TP

    PL/1207/26 Submitted 30 Apr 2026 116m away

    Decision due ~25 Jun

    Certificate of Lawful Proposed Development: Change of use from single dwelling (Use Class C3) to a HMO for up to 5 people (Use Class C4)

    Status unknown Lawful development
    Domestic

  • 99 Walton Avenue, South Harrow, Harrow, HA2 8QY

    PL/2690/24 Submitted 30 Sep 2024 184m away

    Detached single storey outbuilding at rear for use as a self contained unit incidental to the main dwelling

    Refused Householder
    Small domestic

  • 357 Eastcote Lane, South Harrow, Harrow, HA2 8SB

    P/1026/10 Submitted 26 Apr 2010 194m away

    Front porch

    Decided Full applications Extension 10 docs
    Small domestic

In Harrow

  • PL/1797/26 Status unknown

    61 Uppingham Avenue, Stanmore, Harrow, HA7 2JB

    Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

    2 Jul 2026 Prior approval
  • PL/1793/26 Status unknown

    36 Hinkler Road, Kenton, Harrow, HA3 9AU

    Single storey rear extension: 6.00 metres deep, 3.38 metres maximum height and 2.75 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1792/26 Status unknown

    3 Monro Gardens, Harrow Weald, Harrow, HA3 6HH

    Single storey rear extension: 6.50 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1794/26 Status unknown

    65 Dean Drive, Edgware, Stanmore, Harrow, HA7 1HB

    Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1749/26 Status unknown

    22 Hazelwood Close, Harrow, HA2 6HD

    Single storey rear extension: 4.50 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves

    29 Jun 2026 Prior approval