628-630, Ajax Avenue, Slough, SL1 4DG

This site has had 2 applications since 2019: 2 approved, 0 refused.

• P/01602/007 Granted

  628-630, Ajax Avenue, Slough, SL1 4DG

  Advertisement consent to display 1no. Fascia Sign

  Decided 16 Dec 2019 Advertising

1. 18 Nov 2025

   Received by Slough

2. 19 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 13 Jan 2026

   Decision issued: Approved with Conditions; Informatives

4. 25 Jul 2026

   Added to PlanIndex

Slough granted permission on 13 January 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.

• 631-634, Ajax Avenue, Slough, SL1 4DG

  P/01123/002 Submitted 11 Jun 2021 50 yards away

  Additional ancillary plant and side extension to Cyxtera data centre

  Granted Full applications Extension 4 docs

• 635-639, Ajax Avenue, Slough, SL1 4BH

  P/00344/019 Submitted 1 May 2024 50 yards away

  Lawful development certificate for a proposed regenerative thermal oxidiser with 21.5m stack to be located on the existing rear yard of the Selig Group site and associated equipment

  Refused Outline 2 docs

• 628-630, Ajax Avenue, Slough, SL1 4DG

  P/01602/007 Submitted 22 Oct 2019 50 yards away

  Advertisement consent to display 1no. Fascia Sign

  Granted Advertising 2 docs

• 650-660 Ajax Avenue, Slough, SL1 4BG

  P/20154/000 Submitted 7 Feb 2023 150 yards away

  Advertisement consent to display 6no illuminated fascia signs on to the building

  Granted Advertising 3 docs

• 232, Berwick Avenue, Slough, SL1 4QT

  P/17941/000 Submitted 22 Nov 2019 250 yards away

  Change of use of the site for fibre exchange (Sui Generis), installation of two generators, a/c units, construction of 2.4m high mesh fencing and 3m wide double access gate and associated works.

  Withdrawn Full applications 5 docs

• 672, Galvin Road, Slough, SL1 4AN

  P/00348/011 Submitted 16 Jan 2023 250 yards away

  Installation of 4no. new generators into the existing external yard area to the north of the site cladded in louvre panels, and the installation of 2no. DAC units mounted off the ground on steel framework to the west of the site screened with louvre panels

  Granted Full applications 6 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