Proposed function room upgrades - Lot 1 (No.100) Barrett Street, Herne Hill
Consultation has concluded
Consultation closed 13 February 2026
The Western Australian Planning Commission has received a development application (REF #21-50672-2) for partial demolition and extension of existing function room, construction of a new function room (245m2) and relocation of cellar door (125m2) at Lot 1 (100) Barrett Street, Herne Hill (Sittella Winery).
The subject site is zoned ‘Priority Agriculture’ within the Swan Valley Planning Scheme No.1 (SVPS1).
The application is open for comments until 13 February 2026.
Further information and proposed plans can be found under Key Documents.
For more information about public consultation, including tips on making a good submission, please visit the Public consultation in the WA planning system webpage.
Key documents
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Applicant Development Plans (34.4 MB) (pdf)
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Applicant Cover Letter (90.6 KB) (pdf)
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Applicant Acoustic Assessment (2.53 MB) (pdf)
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Applicant Transport Impact Statement (3.79 MB) (pdf)
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Applicant Geotechnical Report (16.5 MB) (pdf)
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Applicant Site and Soil Evaluation (10.8 MB) (pdf)
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Applicant Wastewater Design Report Concept Plan (1.41 MB) (pdf)