88A Masons Avenue, Wealdstone, Harrow, HA3 5AR

This site has had 3 applications since 2023: 1 approved, 1 refused.

• P/1841/23 Granted

  88a Masons Avenue, Wealdstone, Harrow, HA3 5AR

  Alterations to roof to form end gable and rear dormer with juliette balcony; installation of two rooflights in front roofslope and new window in gable end

  Decided 5 Sep 2023 Full applications
• P/0503/23 Refused

  88a Masons Avenue, Wealdstone, Harrow, HA3 5AR

  Loft conversion to create two additional bedrooms to first floor flat; installation of two rooflights to each front side and rear roofslopes

  Decided 20 Apr 2023 Full applications

1. 18 Mar 2026

   Received by Harrow

2. 12 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 13 May 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.

• Navnat Bhavan Hall, BROTHERHOOD HALL, 36 Masons Avenue, Wealdstone, Harrow, HA3 5AR

  PL/1326/26 Submitted 13 May 2026 0m away

  Decision due ~8 Jul

  First floor extension; roof lights in roof slopes; access ramp to main entrance; cycle storage; external alterations

  Status unknown Full applications Extension Loft or dormer

• 86 Masons Avenue, Harrow, HA3 5AR

  IN/01010/2020 Submitted 7 Jul 2020 0m away

  Single storey rear extension

  Decided Extension
  Small domestic

• 104 Masons Avenue, Wealdstone, Harrow, HA3 5AR

  P/1746/21 Submitted 26 Apr 2021 0m away

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof; wrap-around side to rear dormer with Juliette balcony; rooflights in front roofslope, dormer roof; installation of window to side and doors to rear elevations at ground floor level; installation and replacement of windows to first floor rear elevation

  Refused Lawful development Extension Loft or dormer +1 18 docs

• 104 Masons Avenue, Wealdstone, Harrow, HA3 5AR

  P/4785/21 Submitted 6 Dec 2021 0m away

  CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof; wrap-a-round side to rear dormer with Juliette balcony; two rooflights in front roofslope, installation of window to side and doors to rear elevations at ground floor level; installation and replacement of windows to first floor rear elevation

  Granted Lawful development Loft or dormer Windows or glazing 18 docs

• 86 Masons Avenue, Wealdstone, Harrow, HA3 5AR

  P/5083/19 Submitted 4 Dec 2019 0m away

  Single storey rear extension to ground floor flat

  Granted Full applications Extension 10 docs
  Small domestic

• Navnat Bhavan Hall, Brotherhood Hall, 36 Masons Avenue, Wealdstone, Harrow, HA3 5AR

  P/1004/19 Submitted 28 Feb 2019 0m away

  First floor extension and alterations to ground floor access

  Granted Full applications Extension 43 docs

• 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