The Elmwood Township Master Plan was prepared by the Planning Commission and was adopted on March 18, 2018.

The Solon Township Master Plan was prepared by the township's Planning Commission and was adopted on June 13, 2013.

The Waterfront District Master Plan for Elmwood Township was prepared by Smithgroup JJR and was approved on January 25,2012.

The Centerville Township Comprehensive Plan was adopted by the Centerville Township Board on September 7, 2005.

The Charter Township of Elmwood Official Zoning Map was created on September 1, 2017.