How to Draw Floor Plans for a Building Permit: A Homeowner's Guide (2026)
What your building department actually wants to see on a floor plan — and how to draw a clean, scaled, dimensioned set yourself without hiring a draftsman.
Read the guide →No jargon, no architect-speak. Just honest, practical guides for homeowners and DIY builders who want to draw their own plans and get them approved.
What your building department actually wants to see on a floor plan — and how to draw a clean, scaled, dimensioned set yourself without hiring a draftsman.
Read the guide →When an architect is worth the money, when a draftsman is enough, and when you can legally draw the plans yourself — broken down by project type.
Read the guide →A straight comparison of the floor plan tools homeowners actually use — what they cost, what they lock behind a subscription, and which one fits a one-off project.
Read the comparison →Real 2026 price ranges for draftsmen, architects, and stock plans — plus where you can save by doing the preliminary drawing yourself.
Read the breakdown →The documents, drawings, and details a typical building department asks for before approving an addition — and how to put the package together.
Read the guide →From first idea to permit-ready plan: budgeting, layout, setbacks, and the order to tackle each step so you don't waste time or money.
Read the guide →Turning a garage into living space starts with a good plan. Here's how to draw the layout, handle egress and ceiling height, and get it permitted.
Read the guide →Planning an ADU? Learn how to lay out a compact, code-friendly unit and draw the floor plans yourself before spending on professional drawings.
Read the guide →Walls, doors, windows, scale bars, dimension lines — a plain-English key to every symbol on a residential floor plan.
Read the guide →In most places you can absolutely submit your own drawings. Here's when it's allowed, when it isn't, and how to make plans an inspector will accept.
Read the guide →