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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!

  • Stunning 3-Story House Plan with Bonus Rooms and Modern Design

    17-1069 HOUSE PLAN – Stunning House Plan with 3 Floors, CAD Designs & Blueprint – House plan details

  • Spacious 2-Story House Plan with Garage and Outdoor Living – CAD Designs

    17-1046 HOUSE PLAN – Spacious 2-Story House Plan with Garage & Outdoor Features – CAD Designs – House plan details

  • French Country Home Plan with Spacious Floor Design & CAD

    16-1789 HOUSE PLAN – French Country House Plan with Spacious Floor Design & CAD – House plan details

  • Stunning 3-Story Coastal House Plan with 4 Bedrooms & CAD Designs

    16-1770 HOUSE PLAN – Stunning Coastal House Plan with CAD-Ready Designs and Features – House plan details

  • Elegant 2.5-Story House Plan with Spacious Layout & Farmhouse Style

    16-1630 HOUSE PLAN – Elegant House Plan with Spacious Floors, CAD Designs & Blueprints – House plan details

  • Beautiful 2-Story House Plan with CAD Floor Designs & Vaulted Ceilings

    16-1521 HOUSE PLAN – Beautiful House Plan with CAD Floor Designs & Architecture – House plan details

  • Modern Farmhouse Home Plan with 5 Bedrooms and CAD Designs

    16-1430 HOUSE PLAN – Modern Farmhouse Home Plan – 5-Bed, 4-Bath, 3253 SF – House plan details

  • Coastal Beach Home Plan with Spacious Design and Blueprints

    16-1350 HOUSE PLAN – Coastal Beach House Plan with Spacious Design and Blueprints – House plan details

  • Colonial Revival house plan with 3,202 heated sq. ft., 2 stories, 4 bedrooms

    16-1316 HOUSE PLAN – Elegant Two-Story House Plan with Colonial Charm and CAD Designs – House plan details

  • Custom House Plan with Open Layout, 5 Bedrooms & CAD Blueprints

    16-1303 HOUSE PLAN – Custom House Plan with Floor Plan, CAD Designs & Blueprint – House plan details

  • Custom Home Floor Plan with CAD Designs & Blueprint Details

    16-1226 HOUSE PLAN – Custom House Floor Plan with CAD Designs & Blueprint Details – House plan details

  • Front elevation of Traditional Colonial style home with horizontal lap siding, stone veneer accents, gabled rooflines, and symmetrical windows

    16-1021 HOUSE PLAN – Traditional Colonial Home Plan – 5-Bed, 4-Bath, 3,115 SF – House plan details

  • Front elevation of Coastal Cottage style home with horizontal lap siding, metal roof, and covered wraparound porch

    16-1012 HOUSE PLAN – Coastal Cottage Home Plan – 3-Bed, 2-Bath, 1,850 SF – House plan details

  • Front elevation of Modern Farmhouse home with white board and batten siding, standing seam metal roof, covered porch, and warm evening lighting

    15-1956 HOUSE PLAN – Modern Farmhouse Home Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of coastal shingle style house with horizontal clapboard siding, dormer windows, covered porch, and elevated foundation

    15-1602 HOUSE PLAN – Coastal House Plan – 4-Bed, 4.5-Bath, 2,363 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.