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House Plans with Bonus Room – 1000’s of Flexible Designs with Extra Space for Work or Play

Explore Floor Plans Featuring Bonus Rooms Perfect for Offices, Gyms, Guest Suites, or Game Rooms

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  • 5+
Floors
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House Plans with Bonus Room
Actively Updated Catalog — January 2026 updates across 400+ homes, including refined images and unified primary architectural styles.

Found 2,943 House Plans!

  • Front elevation of a New American Traditional style house with brick and stone exterior, symmetrical design, arched entry, and manicured landscaping

    14-1934 HOUSE PLAN -New American House Plan – 4-Bed, 4-Bath, 4,200 SF – House plan details

  • Front elevation of a French Country style home featuring stone and stucco exterior, arched windows, dormers, and a steeply pitched roof

    14-1819 HOUSE PLAN -French Country House Plan – 3-Bed, 2.5-Bath, 2,400 SF – House plan details

  • Front elevation of a Traditional Colonial and New American style home with stone veneer, horizontal siding, symmetrical windows, and classic shutters

    14-1726 HOUSE PLAN -Traditional Colonial House Plan – 5-Bed, 4.5-Bath, 5,241 SF – House plan details

  • Front exterior of a Carriage House garage apartment featuring traditional cottage design with gray horizontal lap siding and a two-car garage

    14-1724 GARAGE – Carriage House Home Plan – 1-Bed, 1-Bath, 675 SF – House plan details

  • Front elevation of a French Country European Traditional estate home featuring brick exterior, stone accents, steep hipped roof, dormers, and symmetrical façade

    14-1690 HOUSE PLAN -French Country House Plan – 5-Bed, 4.5-Bath, 6,000 SF – House plan details

  • Front exterior of a Cape Cod style coastal cottage home featuring lap siding, symmetrical façade, gabled roof, and inviting covered front porch

    14-1666 HOUSE PLAN – Cape Cod House Plan – 3-Bed, 2-Bath, 1,600 SF – House plan details

  • Front elevation of a Colonial Revival carriage house garage with traditional lap siding, symmetrical windows, and double garage doors

    14-1504 GARAGE PLAN – Colonial Revival House Plan – 0-Bed, 1-Bath, 423 SF – House plan details

  • Front elevation of a Traditional Colonial style home with red brick exterior, black shutters, centered entry, and Georgian-inspired symmetry

    14-1491 HOUSE PLAN – Traditional Colonial House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of a Cape Cod style home with Colonial Revival symmetry, lap siding, gabled roof, and centered entry

    14-1489 HOUSE PLAN – Cape Cod House Plan – 4-Bed, 3.5-Bath, 2,850 SF – House plan details

  • Front elevation of a Traditional Ranch style home with Colonial Brick exterior, symmetrical windows, and covered entry porch

    14-1317 POOL HOUSE – Traditional Ranch House Plan – 2-Bed, 1-Bath, 1,200 SF – House plan details

  • Front elevation of a Neoclassical Georgian Colonial style home with symmetrical façade, grand columns, stucco exterior, and refined traditional detailing

    14-1217 HOUSE PLAN – Neoclassical House Plan – 5-Bed, 5-Bath, 7,500 SF – House plan details

  • Front exterior of a Traditional Colonial style home with brick facade, board and batten siding, gabled rooflines, and a covered Craftsman-style porch

    14-1088 HOUSE PLAN – Traditional Colonial House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of a Shingle Style Coastal Cottage with cedar shingle siding, wood shutters, and centered French door entry

    14-1039 POOL HOUSE – Shingle Style House Plan – 1-Bed, 1-Bath, 600 SF – House plan details

  • Front elevation of a Colonial style home featuring horizontal siding, stone accents, symmetrical windows, and a covered entry porch

    14-1039 HOUSE PLAN – Colonial House Plan – 4-Bed, 5-Bath, 3,852 SF – House plan details

  • Front elevation of a Traditional Brick garage apartment with Neo-Colonial proportions, gabled rooflines, and classic suburban detailing

    14-1009 HOUSE PLAN – Traditional Brick Home Plan – 1-Bed, 1-Bath, 465 SF – House plan details

In this guide, we’ll walk you through everything you need to know about choosing the right bonus room house plans. From design considerations to layout examples and cost benefits, you’ll get expert insights into making the most of your future space. Plus, you’ll find internal links to similar collections such as:

What Is a Bonus Room?

A bonus room is an extra space in a house that doesn’t fit traditional labels like bedroom or kitchen. It’s often located above the garage or near the attic and offers endless customization options. These rooms can serve as guest quarters, play areas, home gyms, or entertainment centers.

Benefits of House Plans with Bonus Room

Adding a bonus room to your house plan offers multiple benefits, including:

  • Increased home value: More livable space equals greater resale potential.
  • Versatility: Use it now as a home office, and later as a teen suite or gym.
  • Cost-effective expansion: Utilize unused attic or garage space affordably.
  • Zoning flexibility: Great for privacy or separating work from relaxation.

Popular Uses for Bonus Rooms

Here are some common ideas for transforming your bonus space:

  • Media room / home theater
  • Game room or arcade
  • Home office or study
  • Guest bedroom or in-law suite
  • Children’s playroom or homeschool center
  • Craft or hobby space
  • Workout or yoga room

Top Design Features in Our Bonus Room Plans

At My Home Floor Plans, our bonus room designs are packed with flexible features such as:

  • Above-garage layouts for space efficiency
  • Vaulted ceilings and dormers for natural light
  • En-suite options for private bedrooms
  • Walk-in storage areas or built-in shelving

House Styles That Commonly Include Bonus Rooms

Bonus rooms appear in many popular architectural styles including:

Why Choose MyHomeFloorPlans.com?

Unlike competitors, all of our house plans with bonus room include:

  • Full CAD and PDF files with every purchase
  • Unlimited-build licenses
  • Free foundation changes (slab, crawlspace, or basement)
  • Structural engineering included
  • View all included sheets before you buy
  • Plans built and tested post-2008—no outdated designs
  • Lower costs and faster modifications than all major plan sites

How to Choose the Right Bonus Room Plan

To make the best decision, consider the following factors:

  • Placement: Is the room over the garage, near a bedroom, or on a separate floor?
  • Natural light: Dormer windows or skylights can enhance comfort and usability.
  • Access: Consider whether the entrance is private or through another room.
  • Climate: Over-garage rooms may need better insulation or HVAC zoning.

Budgeting for a Bonus Room

Bonus rooms are more affordable than full additions. By repurposing attic or garage space, you save on foundation and exterior wall construction. A finished bonus room typically adds less than 10% to the total home cost but boosts value and function immensely.

Explore More Bonus Room-Ready Collections

Need Help Deciding?

Our team is here to guide you through every step. From understanding plan sets to customizing your layout, we make it easy. Visit our FAQs or contact us at support@myhomefloorplans.com.

Also, check out this great resource from Houzz: Making the Most of Bonus Rooms.

Frequently Asked Questions

What is typically included in a bonus room?
Bonus rooms may include finished walls, flooring, electrical outlets, and sometimes plumbing. Most of our plans include CAD and PDF blueprints so you can customize further.
Can a bonus room be converted into a bedroom?
Yes, if it meets local code requirements for windows and closet space, it can be used as a bedroom. Many of our plans are designed with this flexibility in mind.
Do your bonus room house plans include structural engineering?
Absolutely. All plans from My Home Floor Plans include full structural engineering, so you’re ready to build with confidence.
Where is the bonus room typically located?
Most bonus rooms are located above the garage, near the attic, or as part of the second-floor layout. We offer a wide variety of configurations to suit your design goals.
Can I get a cost estimate to build a house with a bonus room?
Yes! Use our free cost estimator to get accurate estimates based on your zip code, materials, and square footage.

Start Exploring Bonus Room Plans Today!

Ready to find the perfect house plan with a bonus room? Browse our complete collection here. With thousands of customizable options, industry-leading support, and unmatched value, you’re sure to discover a plan that fits your lifestyle perfectly.