House Plans with Open Floor Plan – Browse 1000’s of Airy, Spacious Layouts

The Appeal of Open Floor Plan House Designs for Modern Living

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House Plans with Open Floor Plan

Found 2,712 House Plans!

  • Front elevation of a Coastal Farmhouse style home featuring white board and batten siding, metal porch roof, gabled forms, and a welcoming covered front porch

    Plan 18-1597 – Aster Station Farm | Coastal Farmhouse – 5-Bed, 5-Bath, 1,806 SF – House plan details

  • Front elevation of a New American Modern Traditional house with lap siding, board and batten accents, stone porch columns, and symmetrical gabled rooflines

    Plan 18-1578 – Moore Ridge | New American – 4-Bed, 5-Bath, 4,067 SF – House plan details

  • Front elevation of a Neoclassical Classical Southern style home with symmetrical design, double porches, painted siding, and stone exterior base

    Plan 18-1514 – Aster Willow Farmhouse | Neoclassical – 5-Bed, 5-Bath, 7,880 SF – House plan details

  • Front elevation of a New American style luxury home featuring board and batten siding, symmetrical façade, and classic Southern detailing

    Plan 18-1476 – Smith Retreat | New American – 4-Bed, 5.5-Bath, 4,106 SF – House plan details

  • Front exterior view of a luxury Mediterranean style home featuring stucco walls, clay tile roofing, arched entry, and elegant European proportions

    Plan 18-1435 – Auburn Brook Estate | Mediterranean – 4-Bed, 5-Bath, 4,799 SF – House plan details

  • Front elevation of a coastal shingle style home featuring horizontal siding, double stacked porches, elevated foundation, and Southern Low Country architecture

    Plan 18-1429 – Manor Bistro | Coastal – 5-Bed, 4-Bath, 3,439 SF – House plan details

  • Front elevation of a New American Craftsman style house featuring stone veneer, lap siding, gabled rooflines, and a covered front porch

    Plan 18-1381 – The Alexander Estate | New American – 4-Bed, 5-Bath, 3,347 SF – House plan details

  • Front exterior of a New American Modern Traditional home featuring painted brick, stone accents, steep gables, and symmetrical architecture

    Plan 18-1253 – Aster Pointe Lodge | New American – 6-Bed, 5-Bath, 6,175 SF – House plan details

  • Front elevation of transitional suburban home with smooth stucco exterior, tall columns, hipped roof, and modern traditional design

    Plan 18-1199 – Auburn Bend Chalet | Transitional Suburban – 5-Bed, 5-Bath, 6,978 SF – House plan details

  • Front exterior of a New American Modern Traditional house with stone accents, horizontal siding, gabled rooflines, and three-car garage

    Plan 18-1191 – Aster Oak Place | New American – 5-Bed, 5-Bath, 3,981 SF – House plan details

  • Front elevation of a Traditional Colonial Cape Cod style home with horizontal siding, stone base, and centered covered porch

    Plan 18-1132 – Auburn Bluff Farmhouse | Traditional Colonial – 5-Bed, 5-Bath, 2,100 SF – House plan details

  • Front exterior view of a New American modern traditional house with stone façade, horizontal siding, shingle details, and welcoming covered porch

    Plan 18-1048 – Buckingham Pavilion | New American – 5-Bed, 5-Bath, 4,352 SF – House plan details

  • Front elevation of a Traditional New American style suburban home with horizontal siding, covered porch, and attached garage

    Plan 18-1023 – Aster Knoll Homestead | Traditional – 5-Bed, 5-Bath, 3,225 SF – House plan details

  • Front elevation of a Traditional Colonial New American style home with horizontal siding, stone accents, symmetrical windows, and covered entry

    Plan 18-1003 – Carolina Basin | Traditional Colonial – 5-Bed, 5-Bath, 4,061 SF – House plan details

  • Front view of a Shingle Style Coastal home featuring classic shingle siding, natural wood roofing, arched dormers, white trim, and symmetrical architecture

    Plan 17-2114 – Auburn Meadow Homestead | Shingle Style – 6-Bed, 5-Bath, 8,061 SF – House plan details

All our open floor plan house designs include CAD files, printable PDFs, full structural engineering, and an unlimited-build license—a package our competitors can’t match. You’ll enjoy free foundation changes, optional customization, and access to all sheets before you purchase. These house plans are designed after 2008, ensuring code compliance and real-world build success.

Why Choose a House Plan with an Open Floor Plan?

  • Encourages family interaction and communication
  • Makes smaller homes feel larger and more inviting
  • Improves traffic flow and flexibility in furniture layout
  • Increases natural light across shared spaces
  • Perfect for entertaining guests and large gatherings

Styles That Work Well with Open Floor Plans

Many architectural styles embrace open-concept living. Some of the most popular open floor plan styles on our site include:

Customize Your Open Floor Plan

Need a bigger kitchen island? Want to add a fireplace or shift the owner’s suite to the first floor? Our in-house design team can handle it all. You can start with any open-concept layout and make it your own with affordable modifications. Learn about our modification services here.

Popular Features Paired with Open Floor Plans

Browse Open Floor Plan Categories

You can find house plans with open floor plan options across every size and configuration:

What Sets My Home Floor Plans Apart?

All plans from My Home Floor Plans come with:

  • CAD + PDF files included in every purchase
  • Unlimited-build license (build multiple times)
  • Free structural engineering for safer construction
  • All sheets viewable online before you buy
  • Lower pricing and modification fees than competitors

Looking for inspiration and trends for modern layouts? Check out this helpful article from Better Homes & Gardens on Open Concept Living.

Ready to Build?

Start browsing house plans with open floor plan layouts today and enjoy full access to editable CAD files, unbeatable support, and the most complete house plan packages available online.

Frequently Asked Questions About House Plans with Open Floor Plan

What is an open floor plan?

An open floor plan merges two or more traditional rooms—such as the kitchen, living room, and dining room—into one large, open space with minimal walls.

Are open floor plans more energy efficient?

Yes, open layouts promote better airflow and natural light, often requiring less artificial lighting and making temperature control easier with modern insulation.

Can I customize the open area layout?

Absolutely! All our plans are fully editable, and we offer affordable modification services to help tailor the space to your lifestyle.

Which house sizes work best with open floor plans?

Open concepts work well in all sizes—from tiny homes under 1,000 sq ft to luxury estates over 5,000 sq ft—because they improve spatial flow and light regardless of size.

Do all your plans include CAD files and structural engineering?

Yes! Every plan comes with CAD & PDF files, full structural engineering, and a no-limits build license—features you won’t get from most competitors.

Build Smarter with Open Floor Plans

Start designing the house you’ve always wanted. Browse 1000’s of house plans with open floor plan layouts at My Home Floor Plans and enjoy unmatched flexibility, expert support, and cost-saving features. Questions? Contact us anytime at support@myhomefloorplans.com.