70 Newnham Way, Kenton, Harrow, HA3 9NT

1. 9 Jun 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

• 48 Newnham Way, Kenton, Harrow, HA3 9NT

  PL/0791/24 Submitted 20 Mar 2024 0m away

  Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

  Granted Prior approval Extension
  Small domestic

• O/s 532 Kenton Road, Harrow, HA3 9NP

  PL/0236/26 Submitted 28 Jan 2026 61m away

  Decision due ~25 Mar

  Electronic communications notification: Replacement of 3 antenna's; ancillary works

  Status unknown

• 553 Kenton Road, Harrow, HA3 0UF

  21/1331 Submitted 12 Apr 2021 119m away

  Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer and installation of 3 x front rooflights to dwellinghouse

  Refused Lawful development Loft or dormer 5 docs
  Domestic

• 5 Radley Gardens, Kenton, Harrow, HA3 9NZ

  PL/0145/25 Submitted 20 Jan 2025 132m away

  Certificate of Lawful Development (Proposed): Single storey rear extension (Following established prior approval Ref: PL3167/24) (Demolition of shed)

  Granted Lawful development Extension Demolition
  Small domestic

• All Saints Catholic Church, Kenton Road, Harrow, HA3 0UQ

  19/1957 Submitted 31 May 2019 138m away

  Proposed alterations to the Claremont Avenue boundary to form a pedestrian entrance to the site of the Church

  Granted Full applications 5 docs

• 20 Clifton Road, Kenton, Harrow, HA3 9NS

  PL/3225/25 Submitted 11 Dec 2025 182m away

  Decision due ~5 Feb

  Single storey outbuilding in rear garden including canopy and boiler room; raised patio at rear (retrospective)

  Status unknown Householder
  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