Preliminary Plats
Laying the Foundation for Subdivision Approval
Preliminary plats serve as the initial step in the subdivision approval process, providing a detailed layout of proposed lots, roadways, and infrastructure. This crucial step ensures that developments comply with zoning regulations, subdivision ordinances, and engineering standards before moving forward with final design and construction.
Preliminary Plats
Benefits
Ensure Compliance with Local Regulations
Preliminary plats establish alignment with zoning, land use, and subdivision requirements, ensuring a smooth approval process.
Facilitate Infrastructure and Utility Planning
A well-prepared preliminary plat outlines road networks, drainage systems, and utility connections to support efficient site development.
Streamline the Development Process
By identifying constraints and refining the layout early, preliminary plats help minimize costly revisions and speed up approvals.
What to Expect
The preliminary plat process involves several key steps to help ensure a smooth transition from concept to approval. Here’s what to expect:
* Every project is unique! Exact steps and services will vary.
1. Site Data Collection
We begin with a thorough evaluation of site conditions, including surveys, existing infrastructure, and environmental constraints.
2. Drafting the Preliminary Layout
The preliminary plat outlines lot divisions, roadways, easements, and required open spaces based on local regulations and project goals.
3. Reviewing Zoning and Subdivision Ordinances
We help ensure the proposed plat meets all zoning, setback, density, and subdivision requirements to avoid compliance issues.
4. Coordinating with Utility and Infrastructure Planning
Preliminary plats incorporate essential infrastructure planning, including water, sewer, stormwater management, and road design.
5. Submitting for Municipal Review
Once finalized, the preliminary plat is submitted to the local planning department for review and approval, often involving public hearings and stakeholder input.
6. Refining for Final Plat Approval
After feedback from regulatory agencies, necessary revisions are made to transition the project to the final plat and construction phase.

03
You Want to Avoid Delays in the Approval Process
A well-prepared preliminary plat streamlines regulatory review and minimizes costly design changes later in the project.
02
You Need to Plan Roadways, Utilities, and Easements
By incorporating infrastructure planning early, preliminary plats ensure proper alignment of roads, utilities, and easements before final engineering.
01
You’re Developing a Subdivision That Requires Lot Layout Approval
Preliminary plats provide the necessary framework to gain municipal approval for residential and commercial subdivisions.
Use Cases
Preliminary plats are a necessary step for developers planning subdivisions or projects requiring regulatory approval. If any of these scenarios apply to you, a preliminary plat could be the solution: