Tiny House Plans
Tiny house plans fit a full home into a few hundred square feet: one room for cooking and living, a bath and a sleeping room or loft. They are drawn for a foundation, so they also work as a backyard cottage where your city allows it.
This collection has 11 plans from 378 to 631 sq ft of living space and 1 on two stories. Every plan is a real measured drawing: walls, doors and windows are placed, room sizes add up to the total, and you can download the PDF plan set, a DXF for AutoCAD and an IFC model at no cost. To change one, open it in Plan Chat and describe the change; the rest of the house stays as it is.
11 plans
Frequently asked questions
How big are these tiny house plans?
The plans in this collection range from 378 to 631 sq ft of living space (garage, porches and patios not included). The median is 483 sq ft. Each plan page lists every room with its inside dimensions.
Are the dimensions real?
Yes. Each plan is a measured model, not a picture: the room table is computed from the walls, and the same model produces the PDF, DXF, IFC and 3D files. They are concept plans, so a local designer or engineer still has to adapt them to your site and code before you build.
Can I change one of these tiny house plans?
Open the plan in Plan Chat and describe what you want, for example "add a home office", "move the garage to the left" or "fit a 45 ft wide lot". Plan Chat changes only what you ask for and keeps every version. Changes use credits from a paid plan.
Browse more house plan collections
Bedrooms
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