18 Wetheral Drive, Stanmore, Harrow, HA7 2HN

1. 20 Feb 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

• 3 Wetheral Drive, Stanmore, HA7 2HG

  P/3483/07UN Submitted 22 Oct 2007 63m away

  Certificate: single storey rear extension

  Granted Lawful development Extension 21 docs
  Small domestic

• 17 Wetheral Drive, Stanmore, HA7 2HG

  P/2907/03/DFU Submitted 5 Dec 2003 63m away

  Two storey side to rear single storey rear extension (revised)

  Granted Full applications Extension
  Small domestic

• 15 Wetheral Drive, Stanmore, HA7 2HG

  P/4323/18 Submitted 27 Sep 2018 63m away

  First floor side to rear extension; rooflight in side roofslope; conversion of garage to room with installation of window to front; front porch

  Granted Householder Extension Loft or dormer +1 11 docs
  Small domestic

• 3 Wetheral Drive, Stanmore, Harrow, HA7 2HG

  P/1462/22 Submitted 19 Apr 2022 63m away

  Single storey front and side to rear extension incorporating front porch

  Granted Householder Extension 17 docs
  Small domestic

• 17 Wetheral Drive, Stanmore, HA7 2HG

  P/1838/03/DFU Submitted 4 Aug 2003 63m away

  Two storey side to rear single storey rear extension.

  Decided Full applications Extension
  Small domestic

• 3 Wetheral Drive, Stanmore, Harrow, HA7 2HG

  P/0426/22/PRIOR Submitted 9 Feb 2022 63m away

  Single Storey Rear Extension: 4.80 metres deep, 3.60 metres maximum height, 3.00 metres high to the eaves

  Granted Prior approval Extension 6 docs
  Small domestic

• 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