Lonza Biologics Plc, 228, Bath Road, Slough, SL1 4DX Data via plota.co.uk
Proposal
Retrospective planning application for a mechanical plant with an associated pipework and exhaust air duct. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicted a decision around 16 Oct 2026; it is now day 10.
Site constraints 2
Checked on 26 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
Decision outlook
Day 10, past Slough's usual 0 days for utility and infrastructure works. 88% are decided within thirteen weeks, so most likely by 25 Dec 2026.
Plota live figures for utility and infrastructure works decided by Slough in the last twelve months, from validation. Slough decision record →
Consultation & key dates
- Alt. reference
- PP-15067860
- Site or press notice
- 25 Sept 2026
- Statutory expiry
- 20 Oct 2026
Historical activity at this location
4 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Slough is slower than most councils at deciding householder applications, ranking #263 out of 296. Slough is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
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Lonza Biologics Plc, 228, Bath Road, Slough, SL1 4DX
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