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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 view of a Cape Cod Traditional Country Cottage style home with beige siding, black shutters, and a welcoming covered porch entry

    9-1531 HOUSE PLAN – Cape Cod Home Plan – 4-Bed, 3-Bath, 2,224 SF – House plan details

  • Traditional 2-Story House Plan with Office, Rec Room & 2-Car Garage

    9-1463 HOUSE PLAN – 2 Story 3 Bed, 3 Bath House Plan & Blueprint Design | 2412 Sq Ft – House plan details

  • Front view of a Traditional Cape Cod style house featuring a mix of brick and horizontal siding with an attached two-car garage

    9-1449 HOUSE PLAN – Traditional Home Plan – 4-Bed, 2.5-Bath, 2,150 SF – House plan details

  • Front elevation of a Craftsman Traditional style home featuring stone accents, horizontal siding, and a covered porch with wood columns.

    9-1403 HOUSE PLAN -Craftsman Home Plan – 4-Bed, 3-Bath, 2,605 SF – House plan details

  • Front view of a two-story Traditional Craftsman style home featuring shake and lap siding, red shutters, and stone-accented porch columns

    9-1335B HOUSE PLAN – Traditional Craftsman Home Plan – 4-Bed, 3-Bath, 2,747 SF – House plan details

  • Front elevation of a Traditional Ranch style home featuring light horizontal siding, brick foundation, symmetrical windows with shutters, and a welcoming covered porch.

    9-1318 HOUSE PLAN -Traditional Ranch Home Plan – 3-Bed, 2-Bath, 1,720 SF – House plan details

  • Front view of a cozy American Cottage style home featuring white lap siding, gable roof, front porch, and a single dormer above the entry.

    9-1293 HOUSE PLAN -American Cottage Home Plan – 2-Bed, 1-Bath, 1,050 SF – House plan details

  • Front view of a Traditional European style house with stone and horizontal siding, steep gable roofs, and manicured landscaping

    9-1277 HOUSE PLAN -Traditional Home Plan – 4-Bed, 3-Bath, 4,321 SF – House plan details

  • Front elevation of a Coastal Low Country Farmhouse featuring wide wraparound porch, horizontal siding, stone base, and metal roof for timeless Southern charm

    9-1226 HOUSE PLAN – Coastal Farmhouse Home Plan – 4-Bed, 3-Bath, 3,200 SF – House plan details

  • Front view of Modern Farmhouse style home featuring board and batten siding, horizontal lap siding, stone wainscoting, and a welcoming covered porch entry

    9-1202A HOUSE PLAN -Modern Farmhouse Plan – 4-Bed, 3-Bath, 2,525 SF – House plan details

  • Front view of a Traditional Colonial style two-story home featuring horizontal siding, stone accents, and blue shutters surrounded by a lush green lawn

    9-1171B HOUSE PLAN – Traditional Home Plan – 4-Bed, 3-Bath, 2,675 SF – House plan details

  • Front elevation of a Traditional Colonial-style two-story home featuring horizontal lap siding, brick foundation accents, and a welcoming covered porch

    9-1171 HOUSE PLAN -Traditional Home Plan – 4-Bed, 3-Bath, 2,570 SF – House plan details

  • Front view of a Traditional Colonial home featuring yellow horizontal siding, dark shutters, and a symmetrical two-story facade with attached two-car garage

    9-1124 HOUSE PLAN -Traditional Colonial Home Plan – 4-Bed, 3-Bath, 2,750 SF – House plan details

  • Front elevation of a Traditional Colonial home featuring horizontal siding, brick foundation accents, and a symmetrical two-story design with black shutters and gable rooflines

    9-1121 HOUSE PLAN – Traditional Colonial Home Plan – 4-Bed, 3-Bath, 2,850 SF – House plan details

  • Front view of Modern Farmhouse with board and batten siding, stone accents, gable roofs, and classic black window trim

    9-1112 HOUSE PLAN – Modern Farmhouse Plan – 4-Bed, 3-Bath, 3,321 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.