Rest easy in the right size bedroom
The average U.S. bedroom is about 132 square feet, although primary bedrooms can average much larger.
Bedrooms should be a minimum of 120 square feet to accommodate a full-size bed; children’s bedrooms are often smaller.
Your home’s age, floor plan, and local building codes can affect bedroom sizes.
Bedrooms serve as a place of rest and relaxation, and you want to be sure your bedroom is large enough to be comfortable and accommodate everything it needs to. Whether you’re buying or building a new home or remodeling your current one, knowing the average bedroom size can help you plan your project and ensure your bedroom meets your needs. We break down average bedroom sizes and dimensions, and what factors affect bedroom size.
The average U.S. bedroom size is around 132 square feet, with primary bedrooms often being larger, with an average of about 224 square feet, and secondary bedrooms smaller at an average of 120 square feet. Common dimensions for bedrooms range from 10-by-10 feet to 14-by-16 feet.
While many older homes have bedrooms that are all similarly sized, modern homes normally have a primary bedroom that’s larger than other bedrooms that are used as kids’ bedrooms, guest bedrooms, or home offices.
| Bedroom Type | Average Square Footage |
|---|---|
| Primary bedroom | 200–400 |
| Kids’ bedroom | 100–150 |
| Guest bedroom | 120–200 |
Primary bedrooms are larger than other bedrooms, averaging between 200 and 400 square feet. Primary bedrooms may also include walk-in closets, en suite bathrooms, or other features to set them apart from other bedrooms in the house. King-size beds are just over 42 square feet, so a larger primary bedroom allows plenty of room for a bigger bed as well as space to move around it.
Children’s bedrooms and nurseries are typically much smaller than primary bedrooms, averaging between 100 and 150 square feet, or 10-by-10 feet to 10-by-15 feet. A twin bed is less than 20 square feet and can more easily fit in a smaller room than other common bed sizes.
The average guest bedroom measures 10-by-12 to 10-by-15 feet, or 120 to 150 square feet. Guest bedrooms are often a minimum of 120 square feet to comfortably accommodate a full-size bed. Since these bedrooms may be multipurpose, accommodating a home office or other secondary usage, a little extra space can go a long way.
When trying to determine the ideal bedroom size, take factors into account like bed size, intended room use, storage space, and more. High ceilings can help a smaller bedroom feel bigger, and built-in storage solutions can maximize storage space without taking up valuable square footage.
Other factors can affect bedroom size, like your home’s age, the layout and floor plan, and local building codes. Here’s how these things can influence bedroom size.
Older homes built prior to the 1970s and ‘80s tend to have smaller, more uniformly sized bedrooms, and larger primary bedrooms are less common in older homes. New builds commonly include a large primary bedroom or suite and smaller secondary bedrooms, but if you’re buying an older home, expect smaller bedrooms overall.
Your home’s layout can also influence bedroom size. Traditional home styles like raised ranches, Craftsman homes, Victorians, and Colonials often feature smaller bedrooms with a slightly larger primary bedroom, if any. Adding a larger bedroom in some floor plans may involve extensive remodeling, adding a room above your garage, a bedroom addition, or knocking down walls between existing rooms.
Some areas may have strict requirements about what is allowed to be called a bedroom. In most cases, there needs to be a point of egress like a window or exterior door for a room to be listed as a bedroom, but your municipality may also have codes that dictate minimum bedroom size as well.
If your bedroom isn’t big enough for your needs, consult a local home remodeling pro to create the room of your dreams. A bedroom remodel costs an average of $3,500 to $40,000, depending on the extent of the work and what’s on your bedroom remodel checklist. Adding space to existing bedrooms can help increase your home’s value and make it a more comfortable, restful environment for you and your family.
Installation of a gas generator as electrical backup for sump pumps as I live in a flood zone,. This electrician found the problem and fixed it. Thoroughly professional.
Cote Electric, LLCI recently hired Alex to remodel my bathroom, and I couldn’t be happier with the results. He is a true professional when it comes to tiling and plumbing. The quality of his work exceeded my expectations, and he paid attention to every detail. Alex was punctual, reliable, and a pleasure to...
HandyAlex MAGreat. They came by one day to see job and provides estimate and came back the next day to do the work. Work was completed quickly, and they cleaned up after work was completed so you would never know they were there. Vet professional and friendly. Definitely recommend!!!!!
Deyvins Construction, Inc.They did such amazing work building our deck that we immediately hired them for a complete bathroom remodel. Both jobs were completed beyond our expectations.
Finishing Touch Builders LLCAwesome job! The house looks amazing and was in real need of a deep clean. The oven is cleaner than it has been in years. The team took their time, getting to everything and even added some nice organizational touches. We couldn’t be happier. We look forward to working with them more in the...
Easy Sweep Cleaning LLCThe plan was to gut an old bathroom and remodel. I got estimates from 3 different groups and Allied was the most reasonable. Marc proposed making changes that reflected modern design, optimum function, and solid construction. Once hired, they were ready to start construction within 3...
Allied Builders GroupMarcin and team did a great job redoing the plumbing in my entire house. We also discovered cracks in our waste line and he replaced all of the original cast iron lines in the basement and coordinated with the contractor who replaced our exterior water and sewer lines unexpectedly. He was...
Precision Plumbing & HVAC, LLCOnly one of the two people showed to do the yard work. I paid for two people. I notified the company and never received a response or credit.
only disappointment was clean up to ask for a mop and only move the debris around and not keep washing out the mop but using the dirt to move around .meant...after they left. I had to wash the floor 4 times to clean up the dust that was just moved and all that black stuff that was left...
Paramount Chimney & Gutter Corp.Ken is the best!!! Top quality installationâ ¦very professionalâ ¦honest and sincere. Ken has performed many tasks for me in the past and has never ceased to amaze me or let me down. If you want a job done right, you canâ  t go wrong with Ken!!!
Ken Doherty Plumbing & HeatingFrom average costs to expert advice, get all the answers you need to get your job done.
Here's a look at the cost to build a garage with an apartment on your property for a rental or in-law apartment.
Building an addition can increase your home's value and provide more space to live, but it does come at a cost. Read on to learn how much it costs to build a room addition based on factors like location, type, and size.
The cost to install a bathroom fan will vary based on multiple factors, including the bathroom size, how many fans you need, the type of fan, and more.
Adding kitchen cabinets to your ceiling is a budget-friendly way to increase your storage space and make your kitchen look more attractive.
There are bathroom vanities for bathrooms of all sizes, from floating units to custom cabinetry. Find out which bathroom vanities are the best for your home.
Small bathroom remodel costs depend on a number of factors—like what exactly you’re upgrading and the size of the room. This guide will help you budget.
