Open Floor Plan House Designs – 1000’s of Spacious, Modern Layouts for Connected Living

Explore open-concept house plans with seamless flow, airy living spaces, flexible room layouts, and custom features designed for modern families.

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Found 3,332 House Plans!

  • Front elevation of a New American style Craftsman home with horizontal lap siding, shingle accents, gabled rooflines, and a two-car garage

    Plan 8-1143 – Parker Ridge | New American – 3-Bed, 3-Bath, 2,834 SF – House plan details

  • Front elevation of a New American style house with lap siding, stone accents, dormer windows, and an attached two-car garage

    Plan 8-1038 – Auburn Glen Place | New American – 5-Bed, 3.5-Bath, 2,957 SF – House plan details

  • Front elevation of Traditional Classic Suburban house with horizontal lap siding, brick water table, gable roof, and two-car garage

    Plan 19-2215 – Solaris Heights | Traditional – 5-Bed, 3-Bath, 2,470 SF – House plan details

  • Front elevation of New American traditional home with brick exterior, shake siding gable, and two-car garage

    Plan 15-1309B – Hollyhock Cottage | New American – 4-Bed, 3-Bath, 2,937 SF – House plan details

  • Traditional Colonial two-story house plan with front-entry garage and symmetrical windows.

    Plan 12-2895 – Aster View Villa | Traditional – 4-Bed, 3-Bath, 2,561 SF – House plan details

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

    Plan 9-1531 – Aster Bridge Farmhouse | Cape Cod – 4-Bed, 3-Bath, 2,224 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

    Plan 9-1202A – Wisteria Cottages | Modern Farmhouse – 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

    Plan 9-1171B – Auburn View Residence | Traditional – 4-Bed, 3-Bath, 2,675 SF – House plan details

  • Front view of a Traditional Ranch style home featuring horizontal siding, stone porch columns, and a gable roof with an attached two-car garage

    Plan 20-1602 – Auburn Oak Homestead | Traditional Ranch – 3-Bed, 2.5-Bath, 3,220 SF – House plan details

  • Front view of a Traditional Ranch style home featuring a mix of horizontal siding and board-and-batten gable accents with a welcoming front porch entry.

    Plan 20-1365 – The Cook House | Traditional Ranch – 3-Bed, 2.5-Bath, 1,662 SF – House plan details

  • Front elevation of a Traditional Colonial style home featuring horizontal lap siding, black shutters, and brick base detailing beneath a gabled roofline

    Plan 19-2255 – Alliance Estate | Traditional Colonial – 3-Bed, 2.5-Bath, 2,075 SF – House plan details

  • Front view of a Modern Farmhouse featuring board and batten siding, stone accents, dark trim, and symmetrical two-story elevation

    Plan 19-2218 – Aster Pass Lodge | Modern Farmhouse – 3-Bed, 2.5-Bath, 2,027 SF – House plan details

  • Front view of Modern Farmhouse with board and batten siding, dark window trim, and gable roof design

    Plan 19-1958 – Flores Lodge | Modern Farmhouse – 3-Bed, 2.5-Bath, 2,075 SF – House plan details

  • Front view of a Traditional Colonial style home featuring board and batten siding, stone base detailing, black shutters, and a symmetrical two-story façade with attached garage

    Plan 19-1583 – Aster Pointe Estate | Traditional Colonial – 3-Bed, 2.5-Bath, 2,075 SF – House plan details

  • Front view of a Traditional Ranch style home with horizontal vinyl siding, gable rooflines, and attached two-car garage under a clear blue sky

    Plan 19-1246 – The Granary | Traditional Ranch – 3-Bed, 2.5-Bath, 2,177 SF – House plan details

  • Front view of a Traditional Colonial style home featuring horizontal siding, brick accents, and symmetrical windows with black shutters

    Plan 18-1997 – The Lee Estate | Traditional Colonial – 4-Bed, 2.5-Bath, 2,481 SF – House plan details

  • Front view of a Craftsman Cottage style home featuring board and batten siding, stone accents, and warm wood trim with a front-entry garage.

    Plan 17-1656 – The Turner Manor | Craftsman – 3-Bed, 2.5-Bath, 2,380 SF – House plan details

  • Front view of a Traditional Colonial home featuring beige horizontal siding, stone foundation accents, black shutters, and a welcoming front porch with columns.

    Plan 17-1461 – Puget Sound House | Traditional Colonial – 4-Bed, 2.5-Bath, 2,056 SF – House plan details

  • Front elevation of a Modern Farmhouse style home featuring white siding, dark shutters, shingle accents, and stone wainscoting with a two-car garage

    Plan 17-1334 – Auburn Springs Retreat | Modern Farmhouse – 4-Bed, 2.5-Bath, 2,528 SF – House plan details

  • Front elevation of a Colonial Traditional style two-story home featuring white siding, dark shutters, and stone accent facade

    Plan 16-1301 – Auburn Glen Lodge | Colonial – 3-Bed, 2.5-Bath, 2,146 SF – House plan details

  • Front view of Modern Farmhouse style home with white board and batten siding, brick accents, and gable roofline

    Plan 15-1526 – Oak Point Pavilion | Modern Farmhouse – 4-Bed, 2.5-Bath, 560 SF – House plan details

  • Front elevation of a Traditional Colonial style home featuring beige horizontal lap siding, shingle accents, dark shutters, and a symmetrical façade with double gables.

    Plan 15-1525 – The District | Traditional Colonial – 3-Bed, 2.5-Bath, 2,212 SF – House plan details

  • Front view of a Traditional Colonial style home featuring a balanced mix of horizontal siding and stone veneer, two-story design, and classic symmetry with black shutters.

    Plan 15-1171C – Pine Meadow Farm | Traditional Colonial – 3-Bed, 2.5-Bath, 2,354 SF – House plan details

  • Front view of a Traditional Colonial style house with brick base, board and batten upper siding, and a two-car garage under a steep gable roof.

    Plan 14-1673 – Cypress Brook Cottage | Traditional Colonial – 3-Bed, 2.5-Bath, 1,869 SF – House plan details

  • Front view of a Traditional Colonial and New American style home featuring a mix of stone and horizontal lap siding with black shutters and a covered front porch

    Plan 14-1185 – Missoula Craftsman | Traditional Colonial – 3-Bed, 2.5-Bath, 2,354 SF – House plan details

Open Floor Plan House Designs

Discover the Freedom of Spacious, Seamless, Open-Concept Home Living

Open floor plan house designs have redefined the way modern families live, entertain, and connect. By removing unnecessary walls and creating spacious, flowing layouts, these homes bring together the kitchen, dining area, living room, and outdoor spaces for better natural light, easier movement, and a more social everyday lifestyle.

Open floor plan house design with spacious connected living areas

What Are Open Floor Plan House Designs?

An open floor plan is a home layout where two or more traditional living spaces are combined into one larger, connected area. Instead of separating the kitchen, dining room, and living room with full walls, open-concept homes use thoughtful room flow, furniture placement, ceiling details, and natural light to create a more expansive and flexible main living space.

Designed Around Light, Flow, and Connection

Open home plans are ideal for homeowners who want bright interiors, easy traffic flow, and a stronger connection between everyday activities. Whether you are cooking, hosting guests, helping with homework, or relaxing with family, an open layout keeps the heart of the home connected.

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Seamless Main Living Areas

Open kitchens, dining spaces, and great rooms work together as one larger gathering area, making the home feel more spacious and welcoming.

2

More Natural Light

With fewer interior walls blocking windows and sightlines, sunlight can travel deeper through the home for a brighter, more open feeling.

3

Better Family Interaction

Open layouts make it easier to cook, entertain, supervise children, talk with guests, and stay connected throughout the main living areas.

4

Flexible Room Planning

Furniture, rugs, lighting, islands, and ceiling treatments can define separate zones without closing off the space or limiting future changes.

Premium Plan Features Included With Every Design

Every open floor plan house design includes CAD files and PDFs for maximum flexibility. Each plan package also includes valuable extras that help homeowners, builders, and investors customize, permit, and build with confidence.

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CAD & PDF Files

Your plan package includes editable CAD files and printable PDFs, giving you flexibility when working with builders, engineers, designers, or local permitting offices.

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Unlimited Builds

Build the same plan more than once without paying a new license fee for every project. This is especially valuable for builders, developers, and investors.

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Engineering Included

Structural engineering is included to help your open floor plan meet modern building expectations and support a smoother path toward construction.

These extras can save you thousands compared to competitors who charge separately for CAD files, additional builds, foundation changes, or engineering.

Learn more about our included CAD files, unlimited-build license, free foundation modifications, and structural engineering.

Perfect for Families, Entertaining, and Flexible Everyday Living

Open floor plans work for a wide range of homeowners because they make the main living area feel larger, brighter, and more usable. They are especially helpful for families who want visibility, entertainers who want easy gathering space, and homeowners who prefer a modern layout with fewer barriers.

  • Entertaining-friendly layouts where guests can gather around the kitchen island, dining area, and great room without feeling separated.
  • Improved traffic flow with fewer barriers, wider sightlines, and easier movement through the main living spaces.
  • Family-focused design that makes it easier to cook, relax, help with homework, and stay connected in one central area.
  • Flexible furniture planning so you can create zones for dining, conversation, media, work, or play without permanent walls.

Open floor plan house designs are available in many sizes, from compact starter homes under 2,000 square feet to large luxury homes with vaulted great rooms, kitchen islands, covered porches, fireplaces, and outdoor living spaces.

Popular Features in Open Floor Plan Homes

The best open-concept homes use thoughtful design details to make one connected space feel organized, comfortable, and beautiful. Ceiling treatments, kitchen islands, fireplaces, windows, built-ins, and outdoor connections all help define the layout without closing it off.

Great Room Plans

Large central gathering areas that connect naturally to kitchens, dining spaces, fireplaces, and outdoor living.

Kitchen Island Plans

Functional islands that support cooking, casual dining, entertaining, storage, and open-concept flow.

Modern House Plans

Clean lines, bright interiors, efficient layouts, and spacious living areas designed for today’s lifestyle.

Ranch House Plans

Single-level living with easy movement, practical room flow, and open main living spaces.

Modern Craftsman Plans

Warm curb appeal, open interiors, covered entries, and family-friendly gathering spaces.

All-Inclusive Benefits That Set Us Apart

Open layouts often rely on thoughtful structure, clear spans, roof planning, ceiling design, and proper engineering. That is why a complete plan package matters when choosing an open floor plan house design.

Feature Included With Our Open Floor Plan House Designs?
Unlimited builds Yes — included
CAD and PDF files Yes — included
Structural engineering Yes — included
Free foundation changes Yes — included
Preview all sheets before purchase Yes — included

Our pricing is lower than all major competitors, and our plan sets are more complete. You can see every sheet before buying, so there is no guesswork about what is included.

Find an Open Floor Plan That Fits the Way You Live

Whether you want a bright family home, an entertainer-friendly kitchen, a spacious great room, or a flexible modern layout, open floor plan house designs give you room to connect, gather, relax, and grow. With CAD files, structural engineering, free foundation changes, and unlimited build rights included, your plan package gives you more value from the start.

Frequently Asked Questions About Open Floor Plan House Designs

What is an open floor plan in a house?

An open floor plan combines key living areas such as the kitchen, dining room, and living room into one larger connected space. This creates better flow, more natural light, and stronger visual connection throughout the main living area.

Are open floor plan homes good for families?

Yes. Open floor plan homes are popular with families because they make it easier to cook, supervise children, entertain guests, and stay connected during daily routines.

Do open floor plan homes cost more to build?

Cost depends on the size, structure, roof design, spans, materials, and local building requirements. Some open layouts may require additional structural support, but they can also reduce the number of interior partitions.

Can I modify an open floor plan house design?

Yes. Because CAD files are included, open floor plan house designs can be adjusted for room sizes, kitchen layout, ceiling design, outdoor living connections, garage placement, and foundation requirements.

What home styles work best with open floor plans?

Open floor plans work well with modern, modern farmhouse, ranch, craftsman, contemporary, southern, coastal, and traditional home styles.

Open Floor Plan Design Tip

When comparing open-concept layouts, look beyond square footage. Pay attention to furniture zones, window placement, ceiling height, kitchen island size, traffic flow, storage, acoustics, and how the main living space connects to outdoor areas.