Eplans.com
Questions? 1-800-528-8070
Don't lose your saved plans!  Create an account to access your saves whenever you want. See our Terms & Conditions and Privacy Policy.
  1. Sq. Ft.
  2. 400 Sq. Ft.
See matching plans

400 Sq. Ft. House Plans & Floor Plans

Browse tiny 400 sq. ft. house plans & garage apartment designs with cute curb appeal, simple footprints & more. Cost-to-Build Reports available for most layouts. Enjoy expert support.