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Planning application

Electricity Sub Station, Ipswich Road, Slough, SL1 4EP

Awaiting decision Slough P/20401/008 Full Planning

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Variation of condition 2 (Approved Plans) and 17 (Boundary Treatment) of P/20401

As published by the council, reference P/20401/008

Application record

Reference
P/20401/008
Type
Full Planning
Status
Registered application
Received
15 Sep 2026
Validated
16 Sep 2026
Decision by
Delegated
Postcode
SL1 4EP

Site history

Applications at this address on the Slough register

This site has had 3 applications since 2026.

  • P/20401/007 Decided

    Electricity Sub Station, Ipswich Road, Slough, SL1 4EP

    Submission of details pursuant to condition 4 (Quantitative Risk Assessment) of planning permission P/20401/000 dated 31/05/2024

    Decided 29 May 2026 Conditions
  • P/20401/006 Decided

    Electricity Sub Station, Ipswich Road, Slough, SL1 4EP

    Submission of details pursuant to condition 4 (QRA and SRSS), condition 6 (Surface Water Drainage Scheme) & condition 7 (Surface Water Drainage Ownership and Maintenance) of planning permission P/20401/005 dated 23/01/2026

    Decided 17 Aug 2026 Conditions

Timeline

Dates from the published record

  1. 15 Sep 2026

    Received by Slough

  2. 16 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 16 Sep 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 11 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.

Who's behind it

Company information only, from the register and Companies House

Hatton Agent, registered in Near Warwick

Active · incorporated 1981 · Near Warwick

1 application on PlanIndex

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

OCU Group Limited Applicant, registered in Stockport

Active · incorporated 2014 · Stockport

40 applications on PlanIndex · across 4 councils · 100% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

What happens while it is decided

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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • SEGRO, 535-546 Ipswich Road, Slough, SL1 4EP

    t/131 Submitted 7 Feb 2018 50 yards away

    Detached data centre building (One 5,063.1 sqm building) for B1(B), B1(c), B2, B8 and/or Colocation/data centre (Sui Generis) uses.

    Granted

  • Unit 2, 560 Ipswich Road, Slough Trading Estate, Slough, SL1 4EP

    P/01745/002 Submitted 15 Nov 2017 50 yards away

    Advertisement consent to display 6no. non-illuminated signs consisting of 2 no. fascias, 2 no. entrance architraves, and 2 no. directional signs.

    Granted Advertising 2 docs

  • Street Record, Ipswich Road, Slough, SL1 4EP

    P/19720/001 Submitted 6 Apr 2022 50 yards away

    Submission of details pursuant to conditions 3 (measures to protect trees) & 4 (boundary treatment) of planning permission P/19720/000 dated 11/02/2022 for Change of Use to B8 Storage and Distribution with open storage (to provide a railway maintenance depot).

    Decided Conditions Trees 5 docs

  • Electricity Sub Station, Ipswich Road, Slough, SL1 4EP

    P/20401/007 Submitted 13 Feb 2026 50 yards away

    Submission of details pursuant to condition 4 (Quantitative Risk Assessment) of planning permission P/20401/000 dated 31/05/2024

    Decided Conditions

  • 498-505, Ipswich Road, Slough, SL1 4EP

    P/20401/002 Submitted 5 Sep 2025 50 yards away

    Submission of details pursuant to condition 9 (Construction Environmental Management (CEMP)) of planning permission P/20401/000 dated 31/05/2024.

    Decided Conditions 3 docs

  • 498-505, Ipswich Road, Slough, SL1 4EP

    P/20401/003 Submitted 24 Oct 2025 50 yards away

    Submission of details pursuant to condition 6 (Surface Water Drainage Scheme) and condition 7 (Surface Water Drainage System – Detailed Ownership and Maintenance Scheme (OMS)) of planning permission P/20401/000 dated 31/05/2024.

    Refused Conditions 3 docs

In Slough

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    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