Search thousands of topics on CostHelper.com

BROWSE ALL TOPICS >> babies & children  cars  consumer electronics health & personal care home & garden personal finance  pets  schools small business sports weddings
CostHelper > Home and Garden  > Construction & Renovation > Bedroom Addition

Bedroom Addition Cost


How Much Does a Bedroom Addition Cost?

 
low costLow: DIY Additions Can Run $3,750-$7,500average costMedium: Conversion Projects Can Run $7,500-$50,000high costHigh: Master Suite Additions Can Run Around $100,000
post Post   Comments (4)  

Whether it's more room for a growing family or finally getting that master bedroom suite you've always wanted, adding a bedroom (or two) can increase the comfort and convenience of your daily life, without having to move. Adding a bedroom might also increase the resale value of your home (although that's not guaranteed).

Typical costs:

  • Do-it-yourself costs to convert an existing garage or basement into a bedroom run anywhere from $200-$5,000. Hiring a contractor for the conversion project can be $7,500-$50,000 or more depending on the size and condition of the existing space; whether the project includes a bathroom; and local labor rates.
  • Adding new floor space for a simple bedroom and closet with a foundation (but no bathroom) costs about $25-$50 a square foot if you do all or most of the work yourself (requires high-level skills), and anywhere from $50-$150 or more a square foot to hire a builder, depending on complexity and local labor rates. That?s $3,750-$7,500 for an entirely do-it-yourself 10x15-foot bedroom or $7,500-$22,500 or more to hire a contractor to create a relatively straightforward addition.
  • Contractor costs for a more extensive project (such as 500 square feet of new floor space with two bedrooms and a bathroom) can run $50-$250 or more a square foot, or $25,000-$125,000, and costs can go as high as $300-$500 a square foot for complex and luxurious projects.
  • A Louisana homeowner[1] had a basic 20x24-foot bedroom, bathroom and laundry room addition (nothing fancy) built for around $30,000 (about $63 a square foot). In contrast, an annual cost survey by industry magazine RemodelingOnline[2] says the price of a 24x16-foot master suite addition (including master bath) averages around $98,650 in the Midwest, $105,000 along the East Coast and $111,500 in the Western states (about $250 -$290 a square foot). For a luxurious 32x20-foot master suite with a spa-like master bath the survey says the cost jumps to around $325-$400 a square foot.
Related articles: Bathroom Addition, Family Room Addition, Second Floor Addition, Porch, Home Addition

What should be included:
  • If adding floor space, first check with your local planning . Better Homes and Gardens provides an overview of legal remodeling requirements.
  • RemodelOrMove.com gives a detailed list of potential costs[3] for a home addition.
Additional costs:
  • If you're adding weight to your foundation, you may need a report from a structural engineer at a cost of $300-$800 or more, to see if your existing foundation needs to be reinforced or repaired.
  • You'll probably need a set of plans for your bedroom addition. Your builder might be able to supply them. Several online companies (such as Cadsmith.com[4] or WoodProjects.com[5] ) sell standard plans for master suite additions for $100-$200 or more; make sure the plan can be easily adapted to your specific situation and local building codes. Or you can hire an architect to create a set of plan drawings.
  • Books[6] about how to plan (and survive) a home addition run $10-$35 or more, or may be available at your local library.
  • Construction dust is going to be everywhere. Rent a self-storage locker for $40-$230 monthly for your cherished possessions, and cover larger items (and as much of your house as possible) with plastic. You might want to go on vacation, stay with friends or rent a motel room for the worst of the construction process.
  • Usually an addition will trigger a reassessment of your property taxes and a resulting tax increase, but in most areas the reassessment will only be on the value of the addition, not for your entire house. A large addition may also increase the cost of your monthly utility bills.
Shopping for a bedroom addition:
  • Gather examples of bedroom designs and details that appeal to you; sample photos are online at HGTV.com[7] and RemodelingMySpace.com[8]
  • Contractor referrals are available from the Plumbing-Heating-Cooling Contractors Association[9] and the National Electrical Contractors Association[10] .
  • If you prefer to hire a remodeling contractor to handle all aspects of your bedroom addition project, the National Association for the Remodeling Industry provides an online booklet with tips[11] for hiring a contractors, as well as contractor referrals[12] .
  • Check whether a contractor is licensed[13] in your state, and if there are any complaints with the Better Business Bureau[14] . A written contract should include a detailed outline of the work required and materials used, dates within which the project will be done, and a payment schedule.
post Post   Comments (4)  
CostHelper News


Forgotten Expenses In a Home Addition Budget
Items like construction costs, permit fees or debris removal aren't the only expenses to consider when calculating the total costs of a home remodeling project. || Posted August 5 2013


7 Lesser-Known Discounts for the 50+ Crowd
As they age, members of the Baby Boomer generation don't like to admit that they're senior citizens, but they love getting discounts. It's kind of a quandary, because some of the best deals available are reduced prices for older folks. || Posted October 21 2013

‣ All CostHelper Blog Posts


What People Are Paying - Recent Comments
Bedroom bathroom
Amount: $35,000.00 total
Posted by: a user in 94931, CA.Posted: October 2nd, 2016 04:10AM
Was this post helpful to you?   yes     no Report prohibited or spam
Cabin
Amount: $9,000.00 total
Posted by: James G Walker in Glade Valley, NC.Posted: July 24th, 2016 04:07AM
Square Feet: 240Contractor: Self
Done this is a one-room cabin with a bathroom and shower heating an hour hour air conditioning also stove sink refrigerator and television
Was this post helpful to you?   yes     no Report prohibited or spam
Adding on to my 1968 mobil home
Amount: $18,000.00 total
Posted by: Betty Reynolds in Desoto, MO.Posted: April 23rd, 2016 02:04AM
Square Feet: 780Contractor: None a of yet.
I am wanting more room in my mobil home. We have lived here for 37 years, and we plan on being hereor another 40 years. It would be such a blessing to us for us to have that much more room. We are not loaded with money due to my disablility and my husband is 84 years old. I am hoping this will help someone to be a wonderful person with a big heart to help us out.
Was this post helpful to you?   yes     no Report prohibited or spam
Bedroom - Bath - Basement Garage
Amount: $24,000.00 total
Posted by: Ambrose in Davenport, IA.Posted: February 3rd, 2016 11:02AM
Square Feet: 640Contractor: yes
Was this post helpful to you?   yes     no Report prohibited or spam


 

Comment On Your Experience With a Bedroom Addition
 
Subject:  *
Amount Spent:  * total
Square Feet: Contractor: 
Comments: 
Purchased:  Year: 
City:  * State:  *
 
Information about you:
Email:  * Email addresses are not displayed.
Name:  This is the name we'll display with your post.
me on this computer
*=required field.
 



External Resources:
  1.  www.diychatroom.com/f19/home-addition-cost-4217/
  2.  www.remodeling.hw.net/2009/costvsvalue/national.aspx
  3.  www.remodelormove.com/remodeling-and-home-improvement-articles
  4.  www.cadsmith.com/house-plans/additions/admbr-22c.htm
  5.  www.woodprojects.com
  6.  www.amazon.com/s/ref=nb_ss_gw?url=search-alias%3Daps&field-keywords=home+addition&x=0&y=0
  7.  www.hgtv.com/designers-portfolio/main/index.html
  8.  www.remodelingmyspace.com/bedroom/bedroom-decorating-ideas/inspirational-photos-provide...
  9.  www.phccweb.org/applications/ContractorReferral/search.cfm?navItemNumber=532
  10.  www.necanet.org/find-a-contractor
  11.  www.nari.org/pdf/selectremodpro.pdf
  12.  www.nari.org/search/address/
  13.  www.contractors-license.org/
  14.  search.bbb.org/
More Home and Garden Topics
Check Out All Costs for Home and Garden How Much Does a Kitchen Remodeling Cost? How Much Does a Propane Tank Cost? How Much Does a Plumber Cost?

Search Thousands of Topics on CostHelper.com

 
Today's Featured Cost Articles

About CostHelper
CostHelper is based in Silicon Valley and provides consumers with unbiased price information about thousands of goods and services. Our writers are experienced journalists who adhere to our strict editorial ethics policy.

CostHelper Community
Complete Spine MRI
Paid: 3990.00
The total charged was $15554. Insane in the tube for an hour and 15 minutes. and charged for 4 separate MRIs... [more]
-Stacey C
Spinal MRI Cost
Microdermal and lip piercing
Paid: 110.00
Leslie is my piercer,she's a rockstar. She's very gentle... [more]
-Dee Garland
Body Piercings Cost
StoneScape pebble resurfacing
Paid: 12500.00
I drain my pool to rebalance new water and left it empty for a couple weeks. Plaster began to crack and pop off. Costly mistake for well performing 15-year-old plaster. Side job cost negotiated from $15,000 including coping repairs... [more]
-Big mistake
Pool Resurfacing Cost
Golden Shepherd cross breed
Paid: 356.42
My 1 year old puppy was spayed yesterday. It was $356.42 for surgery and meds. The cone was an extra $12.76. She also had her umbilical hernia repaired for an additional $183.23. Grand total $553.18... [more]
-Dog mom
Dog Spay or Neuter Cost
Typhoid Oral Vaccine
Paid: 100.00
NOT COVERED... [more]
-
Typhoid Vaccine Cost
AC repair
Paid: 847.56
AC was blowing only cool air not cold. Took driving 15 miles before cabin of truck cooled down. Mechanic thought it just needed freon but that was not the case. It needed the whole new system... [more]
-Frustrated mom
Car Air Conditioning Cost