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

Found 2,912 House Plans!

  • Front elevation of a Traditional Colonial Cape Cod style home with brick and stone exterior, dormer windows, and elegant symmetrical façade

    17-2120 HOUSE PLAN -Traditional Colonial House Plan – 5-Bed, 4-Bath, 4,200 SF – House plan details

  • Front elevation of a Traditional Colonial style home with symmetrical façade, lap siding exterior, centered entry, and evenly spaced windows

    17-1863 HOUSE PLAN -Traditional Colonial House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of a New American modern traditional house featuring brick and stone exterior, symmetrical gables, and attached garage

    17-1846 HOUSE PLAN -New American House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front exterior view of a New American modern traditional house featuring stone accents, board-and-batten siding, dark rooflines, and symmetrical curb appeal

    17-1824 HOUSE PLAN – New American House Plan – 4-Bed, 3-Bath, 2,850 SF – House plan details

  • Front elevation of a Georgian Colonial style home featuring red brick exterior, symmetrical windows, central entry, and classic colonial detailing

    17-1597 HOUSE PLAN -Georgian Colonial House Plan – 5-Bed, 4.5-Bath, 4,200 SF – House plan details

  • Front elevation of a Traditional Colonial style brick home with symmetrical façade, multi-pane windows, central entry, and classic proportions

    17-1595 HOUSE PLAN – Traditional Colonial House Plan – 4-Bed, 3.5-Bath, 3,100 SF – House plan details

  • Front exterior of a New American style home featuring brick and stone exterior, steep gabled rooflines, arched windows, and elegant traditional detailing

    17-1491 HOUSE PLAN -New American House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front exterior of a New American Modern Traditional house featuring board and batten siding, stone accents, gabled rooflines, and a covered front porch

    17-1479 HOUSE PLAN – New American House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of a Colonial style home featuring red brick exterior, white trim, black shutters, and a covered Southern porch

    17-1477 HOUSE PLAN -Colonial Home Plan – 5-Bed, 4-Bath, 4,255 SF – House plan details

  • Beach Home Plan with CAD Design & Stunning Architecture

    17-1247 HOUSE PLAN – Beach House Plan with CAD Design & Stunning Architecture – House plan details

  • 4,488 sq. ft. 2-story house layout featuring 5 bedrooms

    17-1142 HOUSE PLAN – Beautiful House Plan with 5 Bedrooms, CAD Floor Plans, and Designs – House plan details

  • Modern Home Floor Plan with CAD Designs and Luxury Blueprints

    17-1073 HOUSE PLAN – Modern House Floor Plan with CAD Designs and Blueprint – House plan details

  • Front exterior of a Coastal Traditional beach house with board and batten siding, standing seam metal roof, elevated entry, and double garages

    17-1036 HOUSE PLAN -Coastal Traditional House Plan – 5-Bed, 5-Bath, 4,129 SF – House plan details

  • Front elevation of luxury coastal beach style home with elevated foundation, white siding, wraparound porches, and palm trees at sunset

    16-CARPENTER HOUSE PLAN – Coastal House Plan – 5-Bed, 5-Bath, 3,722 SF – House plan details

  • Front exterior view of a New American Traditional Suburban house with lap siding, stone accents, gabled rooflines, and attached garage

    16-1828 HOUSE PLAN – New American House Plan – 4-Bed, 3-Bath, 2,450 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.