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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 2,913 House Plans!

  • IMPORTANT Make the house as realistic as possible, landscape orientation, and display entire house. Do not cut off right or left side of house!

    15-1254 HOUSE PLAN – 2-Story Colonial House Plan: 3-4 BR, 2344 Sq Ft, CAD – House plan details

  • Front elevation of Coastal Traditional house with double covered porches, lap siding exterior, and symmetrical Colonial Revival design

    14-MOUNTFORD HOUSE PLAN – Coastal Traditional House Plan – 4-Bed, 3-Bath, 3,291 SF – House plan details

  • Front elevation of Coastal Shingle Style beach house with shingle siding, elevated foundation, covered porches, and exterior stairs

    14-KENNEDY HOUSE PLAN – Coastal Home Plan – 4-Bed, 3-Bath, 2,618 SF – House plan details

  • Front elevation of Neo-Colonial style home with brick first floor, lap siding upper level, covered porch, and two-car garage

    14-2135 HOUSE PLAN -Neo-Colonial Home Plan – 4-Bed, 3-Bath, 2,850 SF – House plan details

  • Coastal Home Floor Plan 3-Bedroom, 3-Story Design with Elevator & Garage

    14-2104 HOUSE PLAN – Coastal House Floor Plan: 3-Bed, 2374 Sq Ft, CAD Blueprint – House plan details

  • Front elevation of contemporary coastal home with smooth stucco, horizontal lap siding, large windows, and modern 2-car garage at sunset

    14-2098 HOUSE PLAN – Contemporary Home Plan – 4-Bed, 3-Bath, 3,545 SF – House plan details

  • Coastal 4-Bedroom Home Floor Plan 3086 Sq Ft,2.5 Story

    14-2006 HOUSE PLAN – Coastal 4-Bedroom House Floor Plan: 3086 Sq Ft, 2.5 Story – House plan details

  • Front elevation of a Traditional style brick and stone house with three-car garage, gabled rooflines, shutters, and covered entry porch

    14-1941 HOUSE PLAN – Traditional Home Plan – 4-Bed, 3-Bath, 2,650 SF – House plan details

  • Colonial & Craftsman House Plan - 4-Bed, 3-Bath, 2519 SF

    14-1938 HOUSE PLAN – Colonial & Craftsman House Plan – 4-Bed, 3-Bath, 2519 SF – House plan details

  • Craftsman Coastal Home Plan - 3-Bed, 3-Bath, 2811 SF

    14-1937 HOUSE PLAN – Craftsman Coastal Home Plan – 3-Bed, 3-Bath, 2811 SF – House plan details

  • Craftsman Ranch Home Plan - 3-Bed, 3-Bath, 2449 SF

    14-1921 HOUSE PLAN – Craftsman Ranch Home Plan – 3-Bed, 3-Bath, 2449 SF – House plan details

  • Low Country House Plan - 4-Bed, 3-Bath, 2,813 SF

    14-1885 HOUSE PLAN – Low Country House Plan – 4-Bed, 3-Bath, 2,813 SF – House plan details

  • Craftsman Home Plan - 4-Bed, 3-Bath, 3,983 SF

    14-1807 HOUSE PLAN – Craftsman Home Plan – 4-Bed, 3-Bath, 3,983 SF – House plan details

  • Front elevation of a French Country style home featuring natural stone exterior, steep rooflines, wood shutters, and symmetrical European detailing

    14-1771 HOUSE PLAN – French Country House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Craftsman Ranch House Plan - 4-Bed, 3-Bath, 2,450 SF

    14-1665 HOUSE PLAN – Craftsman Ranch 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.