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Development and Planning Applications
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- 2023 Planning and Zoning Submittal Calendar
- Certifications and Signature Blocks for Subdivision Plats
- Waiver of Rights for Subdivision Plats
- Standard Plat Notes
- Preliminary Plat Application
- Final Plat Application
- Replat Application
- Plat Recording Submittal Checklist and Williamson County Affidavit
- Subdivision Construction Plan Transmittal Cover Sheet (PDF)
- Subdivision Construction Plan Permit Application (PDF)
- Subdivision Construction Plan Master Application (PDF)
- Subdivision Construction Plan Checklist (PDF)