5, ASHBROOK Stonegrove, Edgware, Harrow, HA8 7SU

1. 28 May 2024

   Received by Harrow

2. 2 Sep 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• Canons Court, Edgware, HA8 7ST

  PL/3282/25 Submitted 17 Dec 2025 63m away

  Decision due ~11 Feb

  Permission in Principle: Three storey extension to existing block of flats

  Status unknown Outline New dwelling Extension

• Outside 10 - 16 Stonegrove Edgware HA8 7TZ

  26/1119/LIC Submitted 24 Mar 2026 70m away

  79% historically approved · decision due ~19 May

  Removal and replacement of 3no. antennas and associated ancillary works thereto

  Awaiting decision 1 doc

• 16 Canons Drive, Edgware, Harrow, HA8 7QS

  PL/3186/25 Submitted 9 Dec 2025 105m away

  Decision due ~3 Feb

  Cutback on the willow and reducing the sycamore by 1.5m. From 11m to 9.5m

  Status unknown Trees

• WATERS EDGE, 22 Canons Drive, Edgware, Harrow, HA8 7QS

  P/1339/23 Submitted 8 May 2023 105m away

  T1 OAK (OUTSDE NO.30 CANONS DRIVE) - THIN CROWN DENSITY 15% - GENERAL MAINTENANCE WORKS T2 - CHESTNUT (NEIGHBOURING ABOVE) - THIN CROWN DENSITY 15% - GENERAL MAINTENANCE WORKS

  Granted Trees 4 docs

• 6 Canons Drive, Edgware, Harrow, HA8 7QP

  PL/1452/26 Submitted 26 May 2026 145m away

  Decision due ~21 Jul

  T1 Cypress of the submitted MWA Arboricultural Report Works: Remove to near ground level. HG1 Cypress and Yew Group of the submitted MWA Arboricultural Report Works: Remove a 1.5m section to create a clearance of 5m to the front elevation. Reason: Clay shrinkage subsidence damage at the subject property.

  Status unknown Trees

• Gate Posts Junction Of High Street, 1 Canons Drive, Edgware, Harrow, HA8 7RH

  PL/0997/25 Submitted 10 Apr 2025 160m away

  Submission of details pursuant to conditions 2 (repair plan) and 3 (samples of materials) of the approval of application reference P/3276/22 for Listed Building Consent: Rebuilding of Gate Pier

  Granted Conditions

• 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