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 Low Country style home with raised foundation, horizontal siding, covered porch, and dual garages

    Plan 18-1674 – Palmetto Lowcountry | Coastal – 3-Bed, 3-Bath, 2,938 SF – House plan details

  • Front elevation of a coastal beach house with elevated pier foundation, shingle siding, stacked balconies, and exterior spiral staircase

    Plan 18-1436 – Kansas Sunflower | Coastal – 4-Bed, 3-Bath, 2,453 SF – House plan details

  • Front elevation of a Coastal Traditional house with elevated design, horizontal siding, covered porch, and ground-level garage

    Plan 18-1412 – Russell Meadow | Coastal Traditional – 4-Bed, 3-Bath, 2,696 SF – House plan details

  • Front exterior of a New American Craftsman style home with lap siding, shingle accents, covered porch, and detached garage

    Plan 18-1280 – The Hughes House | New American – 3-Bed, 3-Bath, 2,601 SF – House plan details

  • Front elevation of New American Modern Traditional home with horizontal lap siding, gabled rooflines, covered porch, and attached two-car garage

    Plan 17-1951 – Auburn Glen Estate | New American – 4-Bed, 3-Bath, 3,101 SF – House plan details

  • Front exterior of New American Modern Traditional style home with horizontal lap siding, gabled rooflines, shutters, and covered front porch at sunset

    Plan 17-1812 – The Collins Haven | New American – 3-Bed, 3-Bath, 3,113 SF – House plan details

  • Front elevation of Traditional Colonial style home with white horizontal lap siding, covered front porch, and classic symmetrical windows

    Plan 17-1351 – Lewis Walk | Traditional Colonial – 3-Bed, 3-Bath, 2,065 SF – House plan details

  • Front elevation of Coastal Traditional Low Country style house with elevated entry, double garage, and horizontal lap siding exterior

    Plan 17-1339 – Typhoon House | Coastal Traditional – 4-Bed, 3-Bath, 2,515 SF – House plan details

  • Front elevation of Modern Farmhouse style home with white horizontal lap siding, wraparound covered porch, and red entry door

    Plan 17-1161 – Anderson Ridge | Modern Farmhouse – 3-Bed, 3-Bath, 3,754 SF – House plan details

  • Front elevation of a Craftsman style home with brick accents, shake siding, gabled rooflines, and a covered entry porch

    Plan 17-1088 – Exploit Pavilion | Craftsman – 4-Bed, 3-Bath, 2,970 SF – House plan details

  • Front elevation of Coastal Traditional Low Country style home with white lap siding, double stacked porches, standing seam metal roof, and two-car garage

    Plan 17-1061 – Aster Ridge Cottage | Coastal Traditional – 4-Bed, 3-Bath, 2,858 SF – House plan details

  • Front view of elevated three-story beach house with coastal siding, stacked covered porches, balcony railings, and ground-level parking

    Plan 16-1622 – Aster Run Hall | Beach – 3-Bed, 3-Bath, 1,905 SF – House plan details

  • Front elevation of Modern Farmhouse style home with brick base, white horizontal lap siding, gabled rooflines, and warm window lighting

    Plan 16-1572 – Heatherbell | Modern Farmhouse – 4-Bed, 3-Bath, 3,658 SF – House plan details

  • Front elevation of a Modern Farmhouse style home with white horizontal siding, black garage door, and stone-accented porch columns

    Plan 16-1523 – The Brooks Manor | Modern Farmhouse – 4-Bed, 3-Bath, 2,372 SF – House plan details

  • Front exterior of Southern Farmhouse style home with white horizontal lap siding, dormers, gabled roof, and wraparound covered porch

    Plan 16-1298 – Auburn Hollow Farmhouse | Southern Farmhouse – 4-Bed, 4-Bath, 3,804 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.