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Planning application

Lonza Biologics Plc, 228, Bath Road, Slough, SL1 4DX

Status unknown Slough P/00813/031 Full Planning

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

Proposal

Retrospective planning application for a mechanical plant with an associated pip

As published by the council, reference P/00813/031

Application record

Reference
P/00813/031
Type
Full Planning
Received
25 Sep 2026
Validated
25 Sep 2026
Ward
Northborough & Lynch Hill Valley
Decision by
Delegated
Postcode
SL1 4DX

Site history

Applications at this address on the Slough register

This site has had 3 applications since 2019.

  • P/00813/030 Status unknown

    Lonza Biologics Plc, 228, Bath Road, Slough, SL1 4DX

    Retrospective planning application for the construction of a three storey extens

    Submitted 22 Sep 2026 Full applications
  • P/00813/027 Decided

    Lonza Biologics Plc, 228, Bath Road, Slough, SL1 4DX

    Submission of details pursuant to condition 2 (Noise assessment) of planning permission P/00813/026 dated 05/09/2019

    Decided 30 Jan 2020 Conditions

Timeline

Dates from the published record

  1. 25 Sep 2026

    Received by Slough

  2. 1 Oct 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 20 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

Cushman & Wakefield LLP Agent

225 applications on PlanIndex · across 75 councils · 97% 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

Documents

Plans, drawings, consultee responses and the officer's report

Documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

Checking the current position

The published feed does not show a live status for this application; the register on Slough's own portal holds the authoritative version.

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

  • Lonza Biologics Plc, 228, Bath Road, Slough, SL1 4DX

    P/00813/030 Submitted 22 Sep 2026 50 yards away

    78% historically approved · decision due ~17 Nov

    Retrospective planning application for the construction of a three storey extens

    Status unknown Full applications

  • 234 Bath Road, Slough, SL1 4DX

    X/00440/015 Submitted 2 Oct 2024 50 yards away

    Prior approval application for the installation of 3 no. poles attached to the elevation of the rooftop plant room supporting 3 no. aerials, 2 no. transmission dishes, GPS antenna, rooftop grillage, cable trays, feeder cables and ancillary development thereto.

    Refused Telecoms 11 docs

  • Bath Road Retail Park, Bath Road, Slough, Berkshire, SL1 4DX

    P/10091/008 Submitted 2 Jul 2026 50 yards away

    Advertisment consent to replace the existing signage on entrance to the retail p

    Granted Advertising

  • 234, Bath Road, Slough, SL1 4DX

    X/00440/016 Submitted 17 Dec 2024 50 yards away

    Prior approval application for the installation of 3 no. poles attached to the elevation of the rooftop plant room supporting 3 no. aerials, 2 no. transmission dishes, GPS antenna, rooftop grillage, cable trays, feeder cables and ancillary development thereto.

    Granted Telecoms 9 docs

  • 228 Bath Road, Slough, SL1 4DX

    P/00813/029 Submitted 26 Feb 2024 50 yards away

    Retention of additional plant at ground floor level including 5no. condensing units and associated pipework on existing warehouse and plant room, with 2. no flues at roof level with associated restraint frame and roof access hatch.

    Granted Full applications 5 docs

  • Office 253, 268 Bath Road, Slough, SL1 4DX

    P/00755/017 Submitted 27 Mar 2026 50 yards away

    Lawful Development Certificate for a proposed use within the building to facilit

    Granted

In Slough

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    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