Gallatin County, MT · Gallatin County
Subdivision Preliminary Plat Application
Property owners or applicants use this application to submit a preliminary subdivision plat proposal and supporting materials to Gallatin County Planning.
At a glance
- Issued by
- City of Gallatin County · Gallatin County, Gallatin County, Montana
- Notarization
- Not required: file this form without a notary.
- Official source
- gallatinmt.gov
- Blank form
- Download the PDF
- Catalogued
- Machine-readable
- JSON record · about the forms index
What this form is
This application collects information about a proposed subdivision, including its name, type, location, current use, proposed density, and intended lots or spaces. Applicants complete an element checklist and identify supporting materials, which may include maps, plans, access documentation, and impact assessments. The form also requests contact information for the owner, applicant, preparer, and surveyor, plus signatures and an adjacent property owners certification and list.
Who needs it
Property owners or applicants proposing a subdivision in Gallatin County use this application to provide project details and identify required submittal materials.
How to submit it
The form directs applicants to include the appropriate fee per adjacent property according to the Planning Department Fee Schedule. Submit it to the county office named on the form; check the county website for current contact details.
About notarization
This application is signed without a notary; the applicant and property owner sign and date it, and the adjacent property owners certification also requires a signature and date.
How to submit this form
- 1
Download the Application
Download the Preliminary Plat Application PDF.
- 2
Complete the Application
Enter subdivision and property details, provide the requested contact information, and complete the element checklist.
- 3
Gather Supporting Materials
Include the relevant submittal items and the adjacent property owners certification and list.
- 4
Submit to the County
Include the appropriate fee per adjacent property according to the Planning Department Fee Schedule and submit to the county office named on the form.
Frequently asked questions
- What is the Preliminary Plat Application for?
- It collects proposed subdivision details and helps applicants identify the required supporting materials for a Gallatin County preliminary plat submittal.
- Who completes this application?
- The form requests information and signatures from the applicant and property owner. It also asks for contact details for the preparer or agent and surveyor or agent.
- Do I need a notary for the Preliminary Plat Application?
- No. This application is signed without a notary. The applicant and property owner sign and date it, and the adjacent property owners certification also requires a signature and date.
- How do I submit the Preliminary Plat Application?
- Include the required submittal elements and the appropriate fee per adjacent property according to the Planning Department Fee Schedule. Submit it to the county office named on the form; check the county website for current contact details.