← Back to search

PendingP/00813/030Submitted 4 months agoRear extension

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

Retrospective planning application for the construction of a three storey extension to create 40 sq. m. additional space for production to existing building.

Find on council portalDocuments

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
8 Jul 2026
— completed
Validated
22 Sept 2026
— completed
Consultation
—
— not yet reached
Target date
17 Nov 2026 (target)
— not yet reached
Decided
—
— not yet reached

Application details

Reference
P/00813/030
Local authority
Slough
Postcode
SL1 4DX
Ward
Northborough & Lynch Hill Valley
Application type
Full
Property type
House

Key dates

Submitted
8 Jul 2026
Validated
22 Sept 2026
Target decision
17 Nov 2026

Estimated project value

£35k–£63k

Typical UK cost for this job type, at South East rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Contains HM Land Registry data © Crown copyright and database right 2023. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

Nearby applications