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Great Room House Plans – 1000’s of Open-Concept Designs with Seamless Living Spaces

Explore Floor Plans Featuring Spacious Great Rooms Perfect for Entertaining and Everyday Comfort

Find Your Dream house

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

Found 2,899 House Plans!

  • Front elevation of a Colonial Georgian style home with coastal influence, featuring wood shingle siding, symmetrical windows, central entry, and manicured lawn

    13-1591 HOUSE PLAN – Colonial Home Plan – 5-Bed, 4.5-Bath, 6,290 SF – House plan details

  • Front exterior of a New American style home with painted brick, horizontal siding, multiple gables, and a covered entry porch

    13-1367 HOUSE PLAN – New American House Plan – 5-Bed, 3-Bath, 7,492 SF – House plan details

  • Front elevation of a modern farmhouse carriage house garage apartment featuring vertical board and batten siding and symmetrical window design

    13-1358 GARAGE ADU – Modern Farmhouse Home Plan – 1-Bed, 1-Bath, 576 SF – House plan details

  • Front elevation of a small Colonial Cottage style ADU with white horizontal siding, symmetrical windows, metal gable roof, and simple entry door

    13-1318 GARDEN SHED – Colonial Cottage Home Plan – 1-Bed, 1-Bath, 420 SF – House plan details

  • Front elevation of a New American carriage house style garage with modern farmhouse siding, stone accents, and gabled roof

    13-1216 CART PLAN – New American House Plan – 0-Bed, 0-Bath, 530 SF – House plan details

  • Coastal Cottage style carriage house garage apartment with horizontal lap siding, exterior staircase, upper balcony, and compact two-story design

    13-1199 CART PLAN – Coastal Cottage House Plan – 1-Bed, 1-Bath, 224 SF – House plan details

  • Front elevation of a Traditional New American style home featuring stone veneer, horizontal siding, gabled rooflines, and symmetrical windows

    13-1035 HOUSE PLAN – Traditional New American House Plan – 4-Bed, 3-Bath, 3,200 SF – House plan details

  • Front elevation of a Traditional Colonial style home with full brick exterior, symmetrical design, tall windows, and covered entry porch

    12-2926 HOUSE PLAN – Traditional Colonial House Plan – 5-Bed, 5.5-Bath, 6,506 SF – House plan details

  • Front elevation of a Traditional Colonial style home with horizontal lap siding, classical columns, symmetrical windows, and refined Southern architectural details

    12-2835 HOUSE PLAN – Traditional Colonial House Plan – 5-Bed, 5.5-Bath, 7,000 SF – House plan details

  • Front view of a Modern Farmhouse and Southern Farmhouse style home featuring board and batten siding, horizontal lap siding, and brick foundation accents

    12-2442 HOUSE PLAN – New American House Plan – 4-Bed, 3-Bath, 3,050 SF – House plan details

  • Front elevation of a Traditional Colonial style three-car garage with horizontal siding, dormer windows, and symmetrical carriage-style design

    12-2355 GARAGE PLAN – Colonial Garage Plan – 0-Bed, 1-Bath, 1,200 SF – House plan details

  • Front elevation of a Carriage House style garage featuring shingle gable siding, horizontal lap siding, brick base, and two classic black carriage-style doors

    12-2176 HOUSE PLAN – Carriage House Plan – 0-Bed, 0-Bath, 598 SF – House plan details

  • Front view of Shingle-Style cottage carriage house garage with lap siding, shingle gable, stone base trim, and steep roofline

    12-2074B GARAGE PLAN- Cottage Carriage House Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front elevation of a French Provincial style luxury home featuring brick exterior, arched windows, and elegant European detailing

    11-1920 HOUSE PLAN – French Provincial House Plan – 5-Bed, 6-Bath, 7,701 SF – House plan details

  • Front elevation of a Traditional Colonial Southern style house featuring horizontal siding, brick foundation accents, dormer windows, and a welcoming full-width porch

    11-1875 HOUSE PLAN – Traditional Colonial House Plan – 4-Bed, 3.5-Bath, 2,800 SF – House plan details

What Are Great Room House Plans?

Great Room House Plans integrate the living room, dining area, and kitchen into a unified, spacious zone—eliminating traditional barriers to create an inviting, multifunctional layout. Perfect for both small and large houses, this open-concept design enhances natural light, promotes togetherness, and adapts seamlessly to diverse lifestyles.

Top Benefits of Great Room House Plans

  • Open Layouts: Encourage interaction across living areas.
  • Design Flexibility: Easily accommodate multiple furniture layouts and styles.
  • Abundant Natural Light: Fewer walls mean more sunlight reaches your living areas.
  • Entertainment Ready: Ideal for hosting guests with effortless flow between kitchen and lounge.
  • Modern Appeal: Sleek, contemporary, and timeless designs that remain in demand.

Popular Features in Great Room House Plans

From cathedral ceilings to indoor-outdoor flow, here are the most sought-after additions:

  • Vaulted or beamed ceilings for vertical grandeur
  • Open kitchen with island or eating bar
  • Gas or wood-burning fireplace as a focal point
  • Sliding glass doors leading to a rear deck or covered porch
  • Connected dining nook or breakfast space

House Sizes That Work Well With Great Rooms

Whether you’re building a small starter house or a luxury estate, a great room enhances functionality. Browse these size-based collections for inspiration:

Architectural Styles Featuring Great Rooms

Nearly every architectural style embraces the concept of a great room. Here are some of our most popular styles that highlight these spacious interiors:

Perfect Pairings: Rooms That Complement the Great Room

How to Choose the Right Great Room House Plan

Here are some key considerations when selecting your perfect plan:

  1. Size and layout: Consider how many bedrooms, bathrooms, and floors are ideal.
  2. Lifestyle needs: Do you entertain often? Need workspace? Want a kids’ zone?
  3. Outdoor connection: Look for sliding doors, porches, or courtyards.
  4. Structural features: Explore options with included engineering for safety and savings.

Included with Every Plan on My Home Floor Plans

Unlike many competitors, all our Great Room House Plans include:

Recommended Reading

Start Exploring Great Room House Plans Today

If you’re dreaming of spacious, open living areas that feel both luxurious and comfortable, our Great Room House Plans collection is the perfect place to begin. With thousands of customizable options, expert support, and unmatched plan value, My Home Floor Plans makes it easier than ever to bring your dream house to life.

FAQs: Great Room House Plans

What is the purpose of a great room in a house?

A great room combines living, dining, and kitchen spaces into one open-concept area designed for family connection and socializing.

Are great room floor plans energy-efficient?

Yes, great room layouts often promote better air circulation and shared heating/cooling, potentially reducing energy costs.

Can great room layouts work in small houses?

Absolutely. Many small house plans integrate great rooms to maximize space and openness.

How do I customize a great room house plan?

You can request layout changes, move walls, add decks, or shift entrances. All plans include CAD files for flexibility.

Ready to Build?

Start browsing Great Room House Plans today. Every purchase includes full CAD files, structural engineering, and unlimited build rights—giving you unmatched flexibility and value. Need help choosing? Email our support team at support@myhomefloorplans.com.