One Level Ranch Duplex Designs

One level duplex house plans, corner lot duplex plans, narrow lot duplex house plans and stacked duplex house designs are our most popular duplex house plan collections.
Ranch duplex house plans are single level two unit homes built as a single dwelling. These one story duplex house plans are easy to build, and are designed for efficient construction.

To browse our entire duplex plan library see Duplex House Plans.
Or browse our specialized duplex house plan collections.
Basement Duplex Plans
Corner Lot Duplex Plans
Narrow Lot Duplex House Plans
Popular Duplex House Plan Designs
Stacked Duplex Plans
We modify and revise our duplex plans to fit your needs. If you want to make changes to one of our duplex plans call us and the designer who created the plan will be happy to help you.
For a free sample and to see the quality and detail put into our house plans see Free Sample Study Set or see Bid Set Sample.
Need help finding your Duplex plans see Duplex Guide blog.