❄️ WINTER SALE! – USE CODE WINTER2025 FOR 20% OFF ❄️

Open Floor Plan House Designs – 1000’s of Seamless, Spacious & Modern Layouts

Explore the Benefits, Styles, and Custom Features of Open Floor Plan House Designs

Find Your Dream house

Bedrooms
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6+
Bathrooms
  • 2
  • 2.5
  • 3
  • 3.5
  • 4
  • 4.5
  • 5+
Floors
  • 1
  • 2
  • 3
  • 4+
Htd. Sq. Ft.
Width (Ft.)
Depth (Ft.)
Loading...

Plan Price
Architectural Style
# of Garage Bays
Bed and Bath
Ceiling Features
Structure Type
Garage Features
Indoor
Kitchen Features
Outdoor
Exterior Material
Size/Unique
Loading...
Open Floor Plan House Designs
Actively Updated Catalog — January 2026 updates across 400+ homes, including refined images and unified primary architectural styles.

Found 2,913 House Plans!

  • New American Ranch Style Home Exterior with Board and Batten Siding

    18-1816 HOUSE PLAN – New American Home Plan – 4-Bed, 3.5-Bath, 2,800 SF – House plan details

  • Front elevation of a Coastal Low Country style home with raised foundation, horizontal siding, shingle accents, double garage, and covered porch

    18-1726 HOUSE PLAN – Coastal Home Plan – 4-Bed, 3-Bath, 2,665 SF – House plan details

  • Front elevation of a Traditional New American style home featuring brick exterior, symmetrical gables, shuttered windows, and a two-car garage

    18-1689 HOUSE PLAN – New American House Plan – 4-Bed, 3.5-Bath, 3,050 SF – House plan details

  • Front elevation of a New American modern traditional house featuring painted brick, board-and-batten siding, gabled rooflines, and a welcoming covered porch

    18-1652 HOUSE PLAN – New American House Plan – 4-Bed, 3-Bath, 2,800 SF – House plan details

  • Front elevation of a New American style home with stone veneer, horizontal siding, gabled rooflines, and Craftsman-inspired detailing

    18-1644 HOUSE PLAN – New American House Plan – 4-Bed, 3-Bath, 2,800 SF – House plan details

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

    18-1501 HOUSE PLAN – Modern Farmhouse Home Plan – 4-Bed, 3-Bath, 2,800 SF – House plan details

  • Front elevation of a Southern Low Country style home with raised brick foundation, horizontal siding, covered front porch, and traditional columns

    18-1441 HOUSE PLAN – Southern Home Plan – 3-Bed, 2.5-Bath, 2,200 SF – House plan details

  • Front elevation of a Modern Farmhouse style home with board and batten siding, metal porch roof, and welcoming covered front porch

    18-1438 HOUSE PLAN – Modern Farmhouse House Plan – 4-Bed, 3-Bath, 2,650 SF – House plan details

  • Front exterior view of a coastal Shingle Style home featuring cedar shingle siding, large windows, and elegant traditional proportions

    18-1433 HOUSE PLAN – Shingle Style Home Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front exterior view of a Coastal Low Country style home with elevated design, wide porches, horizontal siding, and classic Southern architectural details

    18-1424 HOUSE PLAN – Coastal House Plan – 4-Bed, 3-Bath, 2,722 SF – House plan details

  • Front elevation of a coastal beach house with white board and batten siding, metal roof, elevated living, and three-car garage

    18-1415 HOUSE PLAN – Coastal House Plan – 4-Bed, 4-Bath, 3,800 SF – House plan details

  • Front elevation of a modern farmhouse ranch house with horizontal siding, board and batten gables, stone porch columns, and a welcoming covered entry

    18-1414 HOUSE PLAN – Modern Farmhouse Home Plan – 3-Bed, 2-Bath, 1,850 SF – House plan details

  • Front elevation of a modern farmhouse style home featuring board and batten siding, symmetrical façade, metal roof, and covered front porch

    18-1343 HOUSE PLAN -Modern Farmhouse House Plan – 4-Bed, 3-Bath, 2,800 SF – House plan details

  • Front elevation of a New American style home featuring board and batten siding, stone accents, steep gables, and a welcoming covered entry

    18-1304 HOUSE PLAN -New American House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of a Cape Cod style house featuring symmetrical design, horizontal siding, multi-pane windows, and a welcoming covered entry

    18-1284 HOUSE PLAN – Cape Cod House Plan – 3-Bed, 2.5-Bath, 2,200 SF – House plan details

What Are Open Floor Plan House Designs?

An open floor plan refers to a home layout where two or more traditional-use rooms, such as the kitchen, dining room, and living room, are joined to form a larger space. This creates an expansive, airy feel that emphasizes spatial flexibility and visual connectivity. This type of design is ideal for entertaining, supervising children, and enjoying uninterrupted views throughout the living areas.

Benefits of Choosing Open Floor Plan House Designs

  • Enhanced Natural Light: Fewer walls mean light flows through the space more easily.
  • Improved Traffic Flow: With open walkways and fewer barriers, movement is seamless.
  • Better Family Interaction: You can cook, entertain, and keep an eye on kids all at once.
  • Flexible Use of Space: Rearranging furniture and repurposing areas becomes much easier.
  • Modern Appeal: This layout creates a sleek, contemporary feel.

Popular House Styles That Use Open Floor Plans

While many architectural styles can incorporate open layouts, certain types naturally lend themselves to it:

Top Features Found in Open Floor Plan House Designs

Open concept layouts often come with highly sought-after features, such as:

  • Vaulted ceilings or cathedral ceiling plans
  • Kitchen islands for seamless prep and entertaining
  • Wall-to-wall windows or sliding doors leading to patios or covered decks
  • Central great rooms as the main gathering area
  • Great rooms that blend into the kitchen and dining zones

Planning Considerations for Your Open Floor Layout

When selecting or customizing your open layout, consider the following:

  • Furniture Placement: Choose pieces that define zones without needing walls.
  • Lighting: Layer your lighting with recessed, pendant, and natural sources.
  • Acoustics: Add rugs, curtains, and soft furnishings to absorb sound.
  • Heating and Cooling: Larger spaces can create unique climate control challenges.
  • Storage: Use smart cabinetry and hidden nooks to stay organized.

Explore Collections That Feature Open Floor Plan House Designs

We offer 1000’s of designs that include open layouts as a central feature. Explore related categories:

Open Floor Plan Designs by Square Footage

Open layouts are available across all sizes:

Why Our Open Floor Plan Designs Stand Out

Every one of our Open Floor Plan House Designs includes:

  • Full CAD files and print-ready PDFs
  • Unlimited build licenses
  • Free structural modifications
  • Plans that are already built and verified—no guessing
  • Lower cost than competitors—without sacrificing quality

Plus, customers can preview every sheet before purchasing—something our competitors don’t offer.

Designing for Flexibility: Bonus Rooms, Outdoor Spaces, and More

Open layouts make it easier to add bonus features:

Open Floor Plans Are Ideal for Today’s Families

Whether you’re a young family needing visibility, retirees who want effortless flow, or entertainers looking to wow guests—open floor plan house designs are the future-forward solution you can count on. The openness promotes healthier living, enhanced collaboration, and a natural sense of calm that everyone can enjoy.

Want to learn more about the benefits of open floor plans? Check out this helpful article on Houzz.

Ready to Build Your Dream Open Layout?

Explore 1000’s of Open Floor Plan House Designs at My Home Floor Plans. You’ll receive CAD files, structural engineering, unlimited build rights, and lower prices than any competitor. Questions? Email us at support@myhomefloorplans.com.

Frequently Asked Questions

What is an open floor plan in a house?
An open floor plan combines key areas like the kitchen, living, and dining rooms into one large, cohesive space for improved flow and social interaction.
Do open floor plan homes cost more to build?
They may include larger spans requiring structural support, but they can also reduce interior wall framing costs. Overall pricing depends on materials and layout size.
Can I add walls later to an open floor plan?
Yes. The flexibility of an open layout allows you to add walls or dividers later, making it easy to adjust your space as your needs change.
Are open layouts good for energy efficiency?
They allow for better airflow and natural lighting but may require thoughtful HVAC planning for larger spaces.

Start exploring the perfect Open Floor Plan House Designs today and find a layout that adapts to your lifestyle. Build smarter, live better.