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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

Find Your Dream house

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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 2,914 House Plans!

  • Custom-Home-Blueprint-with-4-Beds3-Baths-Floor-Plan-Designs

    16-1065 HOUSE PLAN – Traditional Craftsman with 4 Beds, 3 Baths & CAD/Unlimited Build – House plan details

  • Craftsman Home Floor Plan with CAD Designs and Blueprints

    15-2026 HOUSE PLAN – Craftsman House Floor Plan with CAD Designs and Blueprints – House plan details

  • Craftsman Home Plan with CAD Architectural Designs

    15-1936 HOUSE PLAN – Craftsman House Plan with CAD Architectural Designs – House plan details

  • Spacious 2-Story House Plan with 3 Bedrooms and 3-Car Garage

    15-1854 HOUSE PLAN – Spacious 2-Story House Plan with 3 Bedrooms and 3-Car Garage – House plan details

  • 4-Bed, 3-Bath 2-Story Home Plan CAD Blueprint & Floor Plan

    15-1833 HOUSE PLAN – 4-Bed, 3-Bath 2-Story House Plan: CAD Blueprint & Floor Plan – House plan details

  • Coastal Beach Home Plan with 4 Bedrooms and Open Designs

    15-1769 HOUSE PLAN – Coastal Beach House Plan with 4 Bedrooms and Open Designs – House plan details

  • Spacious 2-Story House Plan with Craftsman Architecture

    15-1709 HOUSE PLAN – Spacious 2-Story House Floor Plan with CAD Designs – House plan details

  • Modern Home Blueprint with 1.5 Floors and CAD Designs

    15-1634 HOUSE PLAN – Modern House Blueprint with 1.5 Floors and CAD Designs – House plan details

  • Spacious Craftsman Home Plan with CAD Floor Designs

    15-1476 HOUSE PLAN – Spacious Craftsman House Plan with CAD Floor Designs – House plan details

  • Modern Farmhouse Plan with 4 Bedrooms, 3 Baths & Spacious Open Layout

    15-1460 HOUSE PLAN – Modern Craftsman House Plan with Spacious Floor Layout – House plan details

  • 2-story house plan with 2,391 heated sq. ft., 4 bedrooms

    15-1429 HOUSE PLAN – Spacious 2-Story House Floor Plan with CAD Designs – House plan details

  • Custom 2-Story House Plan with Craftsman Architecture and CAD Files

    15-1309B HOUSE PLAN – Custom House Plan with 2-Story CAD Blueprint Designs – House plan details

  • Craftsman Home Plan Spacious 4-Bed Floor Plan with Modern Designs

    15-1309 HOUSE PLAN – Craftsman House Plan: Spacious 4-Bed Floor Plan with Modern Designs – House plan details

  • Charming 1-Story House Plan with Large Floor Plan Designs

    15-1303 HOUSE PLAN – Charming 1-Story House Plan with Large Floor Plan Designs – House plan details

  • Modern 2-Story House Plan with 4 Bedrooms & Architectural CAD Blueprints

    15-1255 HOUSE PLAN – Modern House Plan with 4 Bedrooms | 2-Story CAD Blueprint Designs – 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.