36, Warrington Avenue, Slough, SL1 3BQ

This site has had 3 applications since 2025: 1 approved, 2 refused.

• Y/20927/001 Refused

  36, Warrington Avenue, Slough, SL1 3BQ

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

  Decided 6 Jan 2026 Prior approval
• Y/20927/000 Refused

  36, Warrington Avenue, Slough, SL1 3BQ

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

  Decided 21 Nov 2025 Prior approval

1. 12 Jan 2026

   Received by Slough

2. 2 Apr 2026

   Decision issued: Approved with Conditions; Informatives

3. 25 Jul 2026

   Added to PlanIndex

Slough granted permission on 2 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 36, Warrington Avenue, Slough, SL1 3BQ

  Y/20927/001 Submitted 26 Nov 2025 50 yards away

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

  Refused Prior approval Extension
  Small domestic

• 36, Warrington Avenue, Slough, SL1 3BQ

  Y/20927/000 Submitted 13 Oct 2025 50 yards away

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

  Refused Prior approval Extension
  Small domestic

• 25, Warrington Avenue, Slough, SL1 3BG

  P/02572/002 Submitted 20 Oct 2025 50 yards away

  Construction of a single storey side extension to exising outbuilding to the rea

  Granted Full applications Extension
  Small domestic

• 5, Devon Avenue, Slough, SL1 3HR

  P/17928/000 Submitted 6 Nov 2019 50 yards away

  Construction of a single storey side and rear extension.

  Granted Full applications Extension 2 docs
  Small domestic

• 52, Gloucester Avenue, Slough, SL1 3AY

  P/03785/002 Submitted 30 Jan 2023 100 yards away

  Construction of a single storey rear extension

  Granted Full applications Extension 2 docs
  Small domestic

• 10, Devon Avenue, Slough, SL1 3HR

  P/11164/001 Submitted 28 Jul 2025 100 yards away

  Construction of a single storey detached outbuilding to be used as a office.

  Granted Full applications 5 docs
  Small domestic

• P/21185/000 Awaiting decision

  4, Hunstanton Close, Colnbrook, Slough, SL3 0RL

  Conversion of garage into habitable room

  Received 9 Oct, published by the council 12 Oct 2026 Full applications
• P/16962/002 Awaiting decision

  1, Odencroft Road, Slough, SL2 2BS

  Construction of a part single storey, part two storey side and rear extension to existing dwelling.

  Received 9 Oct, published by the council 12 Oct 2026 Full applications
• P/20300/007 Awaiting decision

  28, Gilliat Road, Slough, SL1 3QX

  Installation of air conditioning unit to the external rear wall.

  Received 8 Oct, published by the council 12 Oct 2026 Full applications
• P/21181/000 Awaiting decision

  96, Grasmere Avenue, Slough, SL2 5JF

  Construction of a single storey front & rear and two storey side extension

  Received 7 Oct, published by the council 12 Oct 2026 Full applications
• P/08479/003 Awaiting decision

  11, Ives Road, Slough, Slough, SL3 8PB

  Retrospective application for the retention of a single storey rear extension built to an increase height.

  Received 7 Oct, published by the council 12 Oct 2026 Full applications