21 Earlsmead, South Harrow, Harrow, HA2 8SS

1. 10 Jan 2026

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 7 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

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

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Carlyon Avenue, Earlsmead, Harrow, HA2 8SS

  PL/0041/26 Submitted 7 Jan 2026 0m away

  Electronic Communications Notification: Remove 3 antennas and 1 cabinet replaced with 3 new antennas and 1 cabinet; ancillary works

  Granted

• 88 Arundel Drive, South Harrow, Harrow, HA2 8PP

  PL/3330/25 Submitted 22 Dec 2025 145m away

  Decision due ~16 Feb

  Conversion of garage to habitable room; single storey rear extension; rear dormer; three rooflights in front roof slope; external alterations

  Status unknown Householder Extension Loft or dormer
  Small domestic

• 89 Carlyon Avenue, South Harrow, Harrow, HA2 8SN

  PL/2534/25 Submitted 30 Sep 2025 147m away

  Decision due ~25 Nov

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

  Status unknown Prior approval Extension
  Small domestic

• 89 Carlyon Avenue, South Harrow, Harrow, HA2 8SN

  PL/2663/25 Submitted 15 Oct 2025 147m away

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

  Granted Prior approval Extension
  Small domestic

• 83 Carlyon Avenue, South Harrow, Harrow, HA2 8SN

  PL/0907/26 Submitted 1 Apr 2026 147m away

  Decision due ~27 May

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

  Status unknown Lawful development Extension Loft or dormer

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

  PL/2690/24 Submitted 30 Sep 2024 159m away

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

  Refused Householder
  Small domestic

• PL/1786/26 Status unknown

  23 Stuart Road, Wealdstone, Harrow, HA3 7RB

  Conversion of detached garage at rear to provide a single storey dwelling house ( 1 x 1 bed); Replace garage doors with door and window in front elevation; Replace door with window in side elevation; External alterations; Cycle and Refuse storage

  30 Jun 2026 Full applications
• PL/1784/26 Status unknown

  14 Treve Avenue, West Harrow, Harrow, HA1 4AJ

  Conversion of existing 6-bed 6-person HMO into 7-bed 8-person HMO with associated bin and cycle storage

  30 Jun 2026 Full applications
• PL/1777/26 Status unknown

  11 London Road, Harrow, HA1 3JJ

  Refurbishment and replacement of windows and door to the basement and ground floor front, side and rear elevations

  29 Jun 2026 Full applications
• PL/1743/26 Status unknown

  49 Kings Way, Harrow, HA1 1XT

  Single and two storey side extension; external alterations: Conversion of dwellinghouse (C3) into a 6 person HMO (C4); refuse / cycle storage (demolition of attached garage)

  25 Jun 2026 Full applications
• PL/1710/26 Status unknown

  4 Kenton Road, Kenton, Harrow, HA1 2BL

  Conversion of dwelling (C3) into house of multiple occupancy for up to 6 persons (Sui Generis)

  22 Jun 2026 Full applications