Barndominium Floor Plans in Dallas, TX

Barndominium Floor Plans set the cost and the comfort of the house more than any other decision. The footprint, the roof line and where the shop meets the living space all affect the shell price, the slab and how hard the HVAC works in a Dallas summer. We help you turn a rough idea or a stock plan into a layout that fits your land and your estimate.

Common footprints

Most barndos are long rectangles because the frame is cheapest that way: 30x40 (1,200 square feet), 40x60 (2,400), 40x80 (3,200) and 50x80 (4,000) are typical. A rectangle under one roof keeps the frame simple; L-shapes, offset porches and lofts add cost but can be worth it.

Stock plan or custom plan

HomeGuide puts stock barndominium plans at $1,300 to $2,000 and custom plans at $4,500 to $6,000 or more. A draftsperson can produce complete plans for a 2,000-square-foot home for $700 to $10,000, and a full architect-designed house runs $15,000 to $80,000. Many owners start from a stock plan and adjust it; we help decide which changes are worth paying for.

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Planning for Texas heat

With Dallas highs averaging 96 degrees in July and August, deep porches on the south and west sides shade walls and windows, and a smaller window count on the west wall cuts afternoon heat gain. Ceiling height, loft space and open plans all affect how the HVAC must be sized.

Fitting the plan to the lot

The house, shop doors, driveway turn-around, septic field and any well all need room. In Collin County, for example, a septic lot divided in 2008 or later needs at least 1 usable acre, or 1.5 acres with a well. We place the plan on your land before you finalize it.

Plans that suit the soil

On Blackland Prairie clay, a compact footprint with simple slab edges is easier to keep stable than a sprawling plan with many corners and offsets. Long porches can sit on their own foundation details. We talk through these trade-offs while the plan is still easy to change.

Plans for the lender and the county

Lenders want detailed plans and a matching budget, and HomeGuide notes farm credit lenders are more open to barn-style homes when you bring them. County inspectors and septic designers also need the floor plan, bedroom count and fixture locations.