71 Long Elmes, Harrow Weald, Harrow, HA3 5LE

1. 6 May 2025

   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.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 19 Long Elmes, Harrow Weald, Harrow, HA3 5LE

  PL/1520/26 Submitted 4 Jun 2026 0m away

  Decision due ~30 Jul

  Single story front extension incorporating porch; Single storey side extension; External alterations (Demolition of attached garage)

  Status unknown Householder Extension Demolition
  Small domestic

• 72 Weighton Road, Harrow Weald, Harrow, HA3 6HZ

  PL/3162/25 Submitted 6 Dec 2025 44m away

  Decision due ~31 Jan

  Single storey front extension incorporating front porch; single and two storey side extension; single storey rear extension; external alterations (demolition of attached garage)

  Status unknown Householder Extension Demolition
  Small domestic

• 72 Weighton Road, Harrow Weald, Harrow, HA3 6HZ

  PL/2626/25 Submitted 9 Oct 2025 44m away

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

  Granted Lawful development Extension Loft or dormer

• 72 Weighton Road, Harrow Weald, Harrow, HA3 6HZ

  PL/2425/25 Submitted 21 Sep 2025 44m away

  Single storey rear extension: 6.00 metres deep, 3.27 metres maximum height and 3.00 metres high to the eaves

  Granted Prior approval Extension
  Small domestic

• 50 Long Elmes, Harrow Weald, Harrow, HA3 5JL

  PL/1770/26 Submitted 29 Jun 2026 58m away

  Decision due ~24 Aug

  Single storey rear extension: 6.00 metres deep, 3.30 metres maximum height and 2.90 metres high to the eaves

  Status unknown Prior approval Extension
  Small domestic

• 14 Long Elmes, Harrow Weald, Harrow, HA3 5JL

  PL/2269/25 Submitted 29 Aug 2025 58m away

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

  Granted Prior approval Extension
  Small domestic

• 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