137, Humber Way, Slough, SL3 8SS

1. 21 Sep 2026

   Received by Slough

2. 21 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 16 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Slough took a median of 56 days over the applications it decided in the last year.

This application is with Slough for determination, against a statutory target of eight weeks. Over the last year Slough decided prior approval applications in a median of 36 days. More in our guide to how long planning decisions take.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 233, Humber Way, Slough, SL3 8SS

  P/21118/000 Submitted 3 Aug 2026 50 yards away

  78% historically approved · decision due ~28 Sep

  Lawful development certificate for an existing single storey rear outbuilding fo

  Awaiting decision
  Small domestic

• 217, Humber Way, Slough, SL3 8SS

  P/14466/002 Submitted 4 Oct 2024 100 yards away

  Lawful development certificate for proposed use of garage conversion to be used as a gym.

  Granted Outline 2 docs

• 160-174, Humber Way, Slough, SL3 8SU

  P/20705/002 Submitted 24 Nov 2025 150 yards away

  Submission of details pursuant to condition 16 (Contamination) 17 (Lighting) 22

  Split decision

• 160-174, Humber Way, Slough, SL3 8SU

  P/20705/001 Submitted 13 Nov 2025 150 yards away

  Submission of details pursuant to condition 3 (Samples of external materials), 9

  Decided

• 161, Tamar Way, Slough, SL3 8SZ

  P/19127/004 Submitted 8 Feb 2023 150 yards away

  Part proposed, part retention of existing outbuilding

  Granted Full applications 4 docs

• 109, Tamar Way, Slough, SL3 8SZ

  Y/21046/000 Submitted 7 May 2026 150 yards away

  The erection of a single storey rear extension, which would extend beyond the re

  Granted Prior approval Extension
  Small domestic

• Y/21129/001 Granted

  51, Dunster Gardens, Slough, SL1 5ST

  The erection of a single storey rear extension, which would extend beyond the re

  Received 12 Aug, published by the council 13 Aug 2026 Prior approval
• Y/21154/000 Awaiting decision

  86, Faraday Road, Slough, SL2 1RW

  The erection of a single storey rear extension, which would extend beyond the re

  15 Sep 2026 Prior approval
• Y/15563/002 Granted

  38, Sutton Avenue, Slough, SL3 7AW

  The erection of a single storey rear extension, which would extend beyond the re

  17 Aug 2026 Prior approval
• Y/03427/002 Refused

  10, Parkland Avenue, Slough, SL3 7LQ

  The erection of a single storey rear extension, which would extend beyond the re

  Received 31 Jul, published by the council 4 Aug 2026 Prior approval
• Y/21109/001 Awaiting decision

  64, Burnham Lane, Slough, SL1 6LS

  The erection of a single storey rear extension, which would extend beyond the re

  14 Sep 2026 Prior approval