P/20994/000

1. 16 Feb 2026

   Received by Slough

2. 31 Mar 2026

   Decision issued: Approved Grant CLU/D;Informatives

3. 25 Jul 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.

An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.

More on outline applications in our guide

• P/20994/001 Awaiting decision

  3, Bentley Road, Slough, SL1 5BB

  Construction of a proposed single storey front extension to form porch and single storey rear extension to existing dwelling.

  24 Jul 2026 0m away Full applications
• P/20760/003 Awaiting decision

  168, Cippenham Lane, Slough, SL1 5BA

  Construction of a front extension with 1no window and door.

  6 Jul 2026 35m away Full applications
• P/04499/007 Granted

  160, Cippenham Lane, Slough, SL1 5BA

  Minor amendments to approved planning application P/04499/005 to include insertion of a side door and replacement of the approved ground floor parapet wall with a flat roof and white fascia

  12 Aug 2025 35m away Full applications
• P/09487/003 Granted

  6, Lower Cippenham Lane, Slough, SL1 5DF

  Non material amendment to planning application P/09487/002 dated 06/08/2025 (To allow changes to fenestration and internal alterations)

  10 Feb 2026 71m away Amendments
• P/03655/003 Granted

  40, Lower Cippenham Lane, Slough, SL1 5DF

  Construction of a single storey rear extension to existing dwelling.

  14 Aug 2025 136m away Full applications
• P/13025/003 Withdrawn

  69, Lower Cippenham Lane, Slough, SL1 5DG

  Construction of a single storey front extension

  14 Jan 2026 191m away Full applications

• P/21050/000 Granted

  63, Surrey Avenue, Slough, SL2 1DS

  Lawful Development Certificate for a proposed hip to gable loft conversion to create habitable accommodation with rear dormer extension.

  15 Apr 2026 Outline
• P/09806/005 Awaiting decision

  15, Upton Park, Slough, SL1 2DA

  Lawful development certificate for proposed use for a detached single-storey outbuilding containing an indoor swimming pool, gym and ancillary plant room required for a purpose incidental to the enjoyment of the dwellinghouse.

  27 Jul 2026 Outline
• P/07910/004 Awaiting decision

  37, Amanda Court, Slough, SL3 7TD

  Lawful Development Certificate for a proposed hip to gable loft conversion to create habitable accommodation with rear dormer extension and 3no. rooflights to the front elevation.

  27 Jul 2026 Outline
• P/02024/003 Refused

  56, Royston Way, Slough, SL1 6HF

  Lawful development certificate for a proposed loft conversion with side dormers and 4no roof lights following the demolition of existing single storey side/rear extension

  8 May 2026 Outline
• P/20991/001 Granted

  Unit 3, Waterside Court, 3 Waterside Drive, Slough, Langley, SL3 6EZ

  Lawful Development Certificate for a proposed change of use from offices (Use Class E) to a nursery creche (Use Class E (f)

  7 May 2026 Outline