Simplicity and Accessibility: Filing the Homestead Declaration is a straightforward process. You will need to file the Declaration with the Clerk and Recorder's Office in the county where the homestead is located.Need More Information? Maximize property tax benefits tailored to your location. First and foremost you must complete a statespecific homestead declaration. This legally protects you from many little-known situations. The Homestead Act of 1862 enabled thousands of individuals and families to claim land in Montana. The act offered 160 acres of land to United States Citizens.