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1. What is the Subdivision Ordinance?

The regulation that governs how land is divided in Washington County. Any land being subdivided in rural Washington County must comply with the regulations of this ordinance.

2. Who is the Subdivision Coordinator?

The Subdivision Coordinator is the person hired by Washington County to administer and enforce Washington County's subdivision ordinance. Planning & Development Department Page

3. How do I contact the Subdivision Coordinator?

You may send correspondence by letter, email, phone, fax, or just stop by our office. We will be happy to make time to meet with you or set up a time to do so. Planning & Development Department Page

4. How long has Washington County had a Subdivision Ordinance?

This ordinance was adopted on May 12, 2005.

5. I want to split my property into multiple pieces, where do I start?

You should review our overview sheets which show the necessary steps for subdividing property. You may need to hire professionals to assist you. For more information, visit our Subdivision and Platting page.

6. I want to build a new home, what permits do I need?

When considering new building and development projects in the unincorporated areas of Washington County, our permit list is provided to assist property owners in contacting the proper department or agency. Permit List (PDF)

7. Does Washington County have a floodplain map?

For floodplain maps, please visit our Subdivision and Platting page.

8. Where can I get more information on the floodplain?

You may contact the Flood Mapping Distribution Center at 800-358-9616. You may also contact the USGS (United States Geological Survey) in Iowa City at 319-337-4191.

The Federal Emergency Management Agency has amps online at their Map Service Center website.