327-329, High Street, Slough, SL1 1TX

1. 19 Mar 2026

   Received by Slough

2. 25 Jul 2026

   Added to PlanIndex

3. 10 Sep 2026

   Status changed to Registered application

4. Decision

   Awaiting decision

   Decision expected by 14 May 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 full applications in a median of 61 days. More in our guide to how long planning decisions take.

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.

• 321, High Street, Slough, SL1 1BD

  P/02205/012 Submitted 26 Apr 2022 50 yards away

  Construction of a three storey rear extension and the addition of a 4th floor over the existing building to create 5no flats along with cycle parking and refuse storage at ground floor.

  Granted Full applications New dwelling Extension 5 docs
  Several homes

• 321, High Street, Slough, SL1 1BD

  P/02205/013 Submitted 2 Jan 2026 50 yards away

  78% historically approved · decision due ~27 Feb

  Submission of details pursuant to condition 4 (Construction Traffic Management Plan), 5 (Working Method Statement), 6 (Noise Assessment External Noise), 7 (Materials for Mansard), 8 (Cycle Parking), 9 (Entry Gate) and 13 (Refuse and Recycling Store) of planning permission P/02205/012 dated 23/05/2023.

  Awaiting decision Conditions Loft or dormer

• Salisbury House, 300-310 High Street, Slough, SL1 1NB

  P/08145/009 Submitted 7 Jun 2021 50 yards away

  Creation of an additional 3 storeys on top of existing ground floor, to create 8 new residential units. Ground Floor change of use from former Public House (Sui Generis) to Class Eb use facing High Street and Offices (Class E(g)(i) use) facing Hatfield Road. New residential units will have associated cycle storage and bin storage on the ground floor.

  Refused Full applications 8 docs

• 14, Wexham Road, Slough, SL1 1UA

  P/00590/004 Submitted 8 Feb 2023 50 yards away

  Remodeling of property by the formation of a second floor at roof level, in conjunction with one rear extension at first floor level over an extension to the existing garage and another rear extension at ground and first floor level adjacent to no. 12, together with bay windows at first floor level at the front and rear, to provide accommodation for an enlarged C1.

  Granted Full applications Extension Windows or glazing 6 docs

• 307-309, High Street, Slough, SL1 1BD

  P/00794/016 Submitted 14 Jun 2021 100 yards away

  Non material amendment of planning application P/00794/015 dated 16/03/2021 (Replacement of the part solid-part railing wall into a solid wall and erection of the dwarf wall for security purposes)

  Granted Amendments 2 docs

• The Pied Horse, 300, High Street, Slough, SL1 1NB

  P/08145/008 Submitted 18 May 2021 100 yards away

  Change of Use from Public House (Sui Generis) to E(b) for the sale of food and drink on the premises.

  Granted Full applications 3 docs

• 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