
How much does a bonus room cost to build?
If you’re wondering “how much does a bonus room cost,” read on. Like any major home improvement, the costs of home extensions are significant. Based on the most recent data, the national average cost for building a home addition or extensions is about $42,000, with the range extending from $21,000-$65,000.
Can you add a bonus room above a garage?
Adding a Bonus Room Above the Garage If your home has a single-level garage, then one of the best places to add your bonus room is above as a garage addition. This way, you don’t have to worry about finding new land on your property to build on, since you’ll be building up and not out.
What's the difference between a bonus room and a guest suite?
A bonus room is generally built in the attic, often over the garage, in a house that has a steep roof pitch to allow for living space to be built. A guest suite is generally added to the first floor of a home and requires additional foundation and exterior walls making it a more expensive option.
What materials are needed for a bonus room addition?
There are standard materials that will have to be used as part of almost every bonus room addition project, such as insulation and standard building materials. But costs can creep up depending on how you decide to decorate and furnish your finished room.

How much does it cost to finish unfinished room?
Finishing a basement typically costs between $7 and $23 per square foot with an average of $25 per square foot. Most homeowners can expect to pay from $2,800 to $33,985, or $18,395 on average, for a 400 to 1,500 square foot space....Cost to Finish a Basement Calculator.Average Cost*$18,400Low Cost*$2,8001 more row
Does finishing a bonus room add value?
If the idea of additional living space wasn't incentive enough, a finished bonus room is also a worthwhile investment that can add between $10,000 and $30,000 to the value of your home.
How much does it cost to finish a 12x12 room?
The average cost to finish drywall is $1.50 to $3.50 per square foot for labor and materials. The cost to tape and mud drywall is $0.35 to $1.10 per square foot and is typically included with finishing. Finishing drywall in a 12x12 bedroom costs $580 to $1,800.
Are unfinished bonus rooms included in square footage?
Whether they are finished or not, they cannot be included in the square footage of the main residence [source: Boddy]. They should be reported as "bonus rooms." However, if you have a finished area above an attached garage and you can get to it without leaving the house, go ahead and count it.
How much does it cost to enclose a bonus room?
Average Cost of Adding a Bonus Room to Your House. Like any major home improvement, the costs of home extensions are significant. Based on the most recent data, the national average cost for building a home addition or extensions is about $42,000, with the range extending from $21,000-$65,000.
How do you finish a bonus room over the garage?
After the walls, you can finish the basic frame by adding new flooring to the bonus room over your garage. Just like a garage apartment conversion, finishing the floors of your bonus room will take a little more than simply laying carpet.
What do drywall finishers charge?
The cost of finishing drywall is typically in the range of $1.00 to $1.65 per square foot, not including labor. For an average 12' x 12' room (144 square feet), those costs would translate into a drywall finishing cost of anywhere from $144 to $238.
What's the average cost to hang and finish drywall?
Drywall installation costs $1.50 to $3.50 per square foot, depending on the ceiling height, drywall type, and level of finish. Drywall costs $0.50 to $0.80 per square foot for materials. The labor cost to hang and finish drywall is $1.00 to $2.70 per square foot. The cost to drywall a 12x12 room is $580 to $1,800.
How much does it cost to close out a room?
Walling off a room can run you anywhere from $2,000 to a whopping $10,000.
Does a finished garage count as square footage?
The size of a home is measured in square feet of living space, which does not include a garage.
Can you use a bonus room as a bedroom?
A bonus room is a room in a house that is not a kitchen, bathroom, family room, hallway, or closet — but for one or more particular reasons, it doesn't qualify as a bedroom, either. This room might show up over a garage, for example, or represent attic or basement space in some states.
What is a room above a garage called?
A garage apartment is an apartment on top of the garage of a house. A garage apartment is an accessory dwelling unit that is smaller than the main dwelling on a lot or parcel of land.
Is a bonus room a good idea?
If you're lucky enough to have a bonus room in your home, it's time to get creative and make use of the extra space. Bonus rooms are spaces that can help enhance your overall lifestyle, whether it's a relaxing spot to practice yoga or an organized area to put your DIY skills to the test.
How do I turn my bonus room into a bedroom?
3 Success Tips for Turning Your Bonus Room Into a BedroomPut On a Fresh Coat of Paint. If your bonus room has angled walls and slanted ceilings, they may be the reason it feels cramped and claustrophobic. ... Upgrade the Windows. ... Consider Your Floors & Furniture.
Can you put a bathroom in a bonus room?
Adding a bathroom to a bonus room carries a cost but offers an opportunity to add comfort and luxury to your home while increasing its value. The size of the bathroom should be in proportion to, not overpowering to or detracting from the character of the original room.
How much would it cost to add a room over my garage?
After all, the average cost of building a room above a garage is $200,000. Compare that $200,000 figure to the $90,000-$120,000 cost of a garage conversion.
1. Apartment for Our Daughter
This is a bittersweet one for me as a mom. Our daughter is about to turn 17 and is a junior in high school, she will be attending college after next year. We have already been looking at several colleges, but an option would be for her to stay home and attend East Tennessee State University which is only 20 minutes away from our home.
3. Office
My husband owns his own company and now that we have started plankandpillow, we are always working from home. We currently have a room upstairs that is serving as our home office. Using above the garage as an office, would allow more privacy.
Why add a bonus room to your house?
The addition of a bonus room helps to increase square footage and property value, makes living space for additional family members, provides additional storage space, and gives your home some new life. But regardless of why you’re choosing to add a bonus room to your house, ...
How to add bonus room to existing home?
Another way that you can choose to add a bonus room to your home is by “building out” from your existing home’s perimeter onto your land. There may be a part of your land that lends itself naturally to this, whether there’s already cleared space to build onto and a room that would flow naturally into another, new room.
Where to put bonus room in garage?
Adding a Bonus Room Above the Garage. If your home has a single-level garage, then one of the best places to add your bonus room is above as a garage addition. This way, you don’t have to worry about finding new land on your property to build on, since you’ll be building up and not out.
What materials are needed for bonus room addition?
There are standard materials that will have to be used as part of almost every bonus room addition project, such as insulation and standard building materials . But costs can creep up depending on how you decide to decorate and furnish your finished room.
How big is a 2 car garage?
Over-the-garage additions also have a positive impact on the desirability, curb appeal, and value of your home. A typical two-car garage is about 24 feet by 24 feet, or bigger, so adding a nicely finished garage bonus room can greatly improve not only the aesthetic but also the home’s resale value.
How much does a bonus room cost?
Bonus rooms can cost at least $10,000-$20,000, and probably more, depending on the factors mentioned above. However, there are steps that you can take to keep costs down and work within the budget that you have set. First of all, when it comes to deciding where and how to build your bonus room, your most cost-efficient option is going to be ...
What does "up" mean in addition?
A great way to do this is by building “up” instead of “out,” meaning building your addition on top of the existing space of your home, like above the garage, or another room of your home that can easily withstand building on top of.
Why add a bonus room to a house?
There are many reasons people consider adding a finished bonus room or guest suite to their house or new home construction project. They are about to build a new home and it is cost effective to add the additional space. They have an existing home but need more space or want to add to the resale value of the home.
Why are bonus rooms more affordable than guest suites?
Bonus room additions are generally more affordable than adding a guest suite because there is no foundation work involved. And since they don’t increase the footprint of the home, they provide a better option in areas where variances would need to be granted for first floor expansion.
What to consider when adding a guest suite?
Another thing to consider with a guest suite is if you have a septic system or sewer. If you have a septic system, adding an additional bedroom/bathroom might mean having to increase the size of the septic tank and leach field which would add quite a bit to the cost of the project and to your investment in the home.
Where is a bonus room built?
A bonus room is generally built in the attic, often over the garage, in a house that has a steep roof pitch to allow for living space to be built. A guest suite is generally added to the first floor of a home and requires additional foundation and exterior walls making it a more expensive option.
Is it a good idea to add a second floor bonus room?
If your home is one of the smaller homes in the neighborhood, it is probably a good idea to add a finished second or third floor bonus room or first floor guest suite which would give you more space for a growing family and probably make the home easier to sell if the need arises.
Can you sell a house with additional square footage?
If the additional square footage and cost makes your home larger and more expensive than most of the other homes in your neighborhood, it might make it difficult to sell, or you may not recover the cost for the addition. However if you plan on staying in the home over a long period of time, and you need the space, ...
