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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
Actively Updated Catalog — January 2026 updates across 400+ homes, including refined images and unified primary architectural styles.

Found 2,943 House Plans!

  • Front elevation of a tropical coastal cabana house plan featuring exposed wood posts, open pavilion structure, and lush landscape setting

    16-1112 CABANA PLAN – Tropical Coastal Home Plan – 0-Bed, 1-Bath, 256 SF – House plan details

  • Front elevation of an American Foursquare style home with traditional lap siding, symmetrical windows, and a centered covered entry

    16-1039 GARAGE PLAN – American Foursquare House Plan – 1-Bed, 1-Bath, 1,200 SF – House plan details

  • Front exterior view of a Traditional New American style carriage house garage with horizontal lap siding, standing seam metal roof, and symmetrical design

    16-1012 GARAGE PLAN – Traditional House Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front view of contemporary modern carport structure with horizontal siding, standing seam metal roof, and clean minimalist design

    15-1996 HOUSE PLAN – Contemporary House Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Modern farmhouse style carport garage with horizontal lap siding, standing seam metal roof, and open two-bay vehicle storage design

    15-1995 CARPORT PLAN – Modern Farmhouse Home Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front elevation of a modern farmhouse carriage house garage with white board and batten siding and paneled carriage doors

    15-1926 GARAGE PLAN – Carriage House Plan – 0-Bed, 0-Bath, 576 SF – House plan details

  • Front elevation of a Traditional Cape Cod style detached garage with horizontal siding, gable roof, and two-car overhead doors

    15-1864 GARAGE PLAN – Traditional Home Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front elevation of a Craftsman-style carriage house garage featuring brick exterior, horizontal siding, wood garage doors, and gabled rooflines

    15-1805 CART PLAN – Craftsman House Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front elevation of a New American Traditional style home featuring brick exterior, lap siding, symmetrical windows, and steep gabled rooflines

    15-1722 HOUSE PLAN – New American House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front exterior of a New American style home with horizontal siding, board and batten accents, symmetrical façade, and double garage

    15-1328 HOUSE PLAN -New American House Plan – 4-Bed, 3.5-Bath, 2,800 SF – House plan details

  • Front exterior view of a New American modern farmhouse cottage featuring board and batten siding, gabled rooflines, covered front porch, and an attached garage

    15-1251 HOUSE PLAN -Modern Farmhouse Home Plan – 3-Bed, 2-Bath, 1,850 SF – House plan details

  • Traditional Colonial style carriage house with brick exterior, gabled roof, upper siding, and front-entry garage elevation

    15-1224 GARAGE PLAN – Traditional Colonial Home Plan – 1-Bed, 1-Bath, 620 SF – House plan details

  • Front elevation of contemporary urban apartment building with brick exterior, stacked balconies, and modern detailing

    15-1216 APARTMENT COMPLEX PLAN – Contemporary Home Plan – 30-Bed, 30-Bath, 148,000 SF – House plan details

  • Front elevation of a Cape Cod Cottage style garage with horizontal siding, centered gable roof, and traditional carriage-style doors

    15-1166 GARAGE PLAN – Cape Cod Home Plan – 0-Bed, 0-Bath, 264 SF – House plan details

  • Front elevation of a luxury Mediterranean Italianate style home with smooth stucco exterior, clay tile roof, and symmetrical two-story design

    15-1145 GARAGE PLAN- Mediterranean House Plan – 4-Bed, 4-Bath, 3,500 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.