How Much Does it Cost to Add a Bedroom? A Complete Guide

Over time, many property owners come to a stage in which they have to choose whether to purchase a larger house for their growing family or simply add a room to their present home. If you’re contemplating the latter, the question that’s probably in your mind is how much does it cost to add a bedroom?

This is one question whose answer may rely upon a lot of considerations and factors — so much of which we can address in this article.But, having said that, a standard-sized bedroom addition price may set you back through anything among $11,000 to as excessive as $70,000.

Needless to say, that’s a large funding in terms of money, effort, and time. But, the excellent news is that this addition, if executed properly,will enhance the value of your home.

Before you begin the actual work, understand that adding a room requires a lot of financial planning and deliberation. You have to rent licensed contractors, make important decisions, and now not to forget, bear a lot of inconveniences. Your house would be filled with dust, nails, plaster, and other construction materials.

What ought to a house owner keep in mind earlier than starting the bedroom addition?

  • This isn’t a DIY variety of project.
  • Try to consult an architect and a structural engineer before starting your construction.
  • Remember to check your local housing department to see if a permit is needed to your planned construction. Once, you’ve made up your mind, adding a bedroom would be smoother than you think.
  • Make certain that the layout looks cohesive with the rest of your house (which will assist enhance your house’s resale value within the future).
  • It’s larger to lease a general contractor or a remodeling company.

When you calculate the cost to add a bedroom, there are several factors that need to be addressed. Let’s discover some of them.

Take a seem at these bedroom accessories ideas to get less than $150

Is the bedroom addition going to be a build-out or construct up?

Does the construction project you have in intellect contain creating an additional building and integrating it with the rest of the home ( construct out) or adding to the basic structure of your house (build-up)? Obviously,it is low-cost to increase than out.

Build out: Typically, constructing out involves adding a room at ground level, which is without doubt one of the most traditional and popular styles of additions. It increases the footprint of your home through extending the house’s perimeter.

The best part is that this creation causes minimal disruption to the remainder of the home. The most pertinent drawback of establishing out is that you have to bear the fee of a new foundation.

Secondly, there is a loss of yard or property space and you may want special redesigning permissions as consistent with local regulations.

Build up: In case you want to expand your residing space without increasing the footprint of your home, build up is the most practical option.

Generally, you may want to add a room to the second story, or often add an overall moment story to your present one-story home.

In case, it’s the second option, your totalhome redesigning pricewill have to comprise a staircase installation as good which might mean using up at least 80 to a hundred and twenty square ft of living space.

Your contractor might not be creating a new foundation, yet he may need to strengthen the prevailing foundation to support the extra weight. If you are increasing the peak of your home, do verify your town’s rules and regulations.

No matter no matter if you build out or up, according to your requirements, the average price of adding a bed room amounts to anywhere between$80 to $200 in line with square foot.

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What is the square footage of the required bedroom?

The larger you go, the more may be the total square footage cost, and the dearer the project. Typically, material and labor price an average of $80 and $220 in line with square foot within the United States. For a 10×12 room (120 square feet), be ready to shell out anything upward of $11,500.

Remember that this cost might hide simply the basics — for instance, framed rooms with drywall, standard windows, finished shell with roofing, and basic electrical work.

It will NOT comprise fancy access doors or windows, tiling, decks, balconies, decorative gentle fixtures, or hardwood floors. Be prepared to spend extra on these.  

What is the labor and material price of your area?

Construction labor
Photo through David Cedrone on Flickr is certified under CC BY-2.0

The cost of an additional structure also varies according to your location. Earlier than starting the construction,find thecost estimate and ROI using the zip codeof your area. It’s going to also let you know the value that your home development task will add to your property.

On average, adding a bedroom in an up-market area could price you around $25,000 to $50,000. A large room, for instance, a master suite, could start from $100,000 in a high-cost urban market. We will elaborate upon this fact in the next point.

This varying cost as mentioned before is due to the difference within the material and labor costs.Here’s an average: labor price is $50-60 an hour consistent with individual for labor-only jobs. A licensed carpenter may cost between $17-30 an hour, and a helper is $10-15.

As a homeowner, you may select to purchase your own material instead of going by means of a contractor, but labor cost is whatever you will nonetheless want to pay. However, if you are the DIY variety with tools and competencies and determine to pass ahead with doing the labor yourself, your total cost could get reduced to half! But, we strongly advise you to leave this intricate work to professionals.

What is the type of bedroom addition you have in mind?

Master suite

If you are contemplating adding a 14-by-16-foot master suite with a bathroom, you’llspend a minimum of$100,000. The good news is that this sort of construction willget you nearly seventy five percentage return on investment. As explained earlier, costs rely on vicinity and materials used. If you select special finishes and extra space — the recent bedroom price will skyrocket. Think as excessive as $224,000 for an upscale master suite addition.

Basic bedroom

If you need a simple extra bedroom to your children, one without any fancy closet or an ensuite bed room bathroom — it would be at $115 to $200 consistent with square foot on average. A basic 10-by-10-foot bedroom will set you back through$11,500 to $20,000. An extra 6-by-8  bathroom will mean a minimal extra expenditure of $18,000.

Bedroom over the garage

Did you know, you can save 20 to 60 percent through constructing your new bed room over your porch or garage instead of adding on to your home? Due to the fact that there isn’t any major earthwork or constructing a foundation involved, you will save a significant amount. The price of a master suite over the garage will be $50,000 to $80,000, which is far much less than the average cost of a master suite over a crawl space.

Combining and converting unused spaces

Bedroom added to house
Photo from Pixabay

Converting unfinished spaces can save you 50 to 60 percentage over the price of adding on to your house because you eliminate the need for new foundations, roofing, and outside walls. The renovation, during this case, is generally minor — when easily combining underutilized spaces to make them more functional. For instance, you can integrate a closet with a small visitor room to create a full-fledged bedroom.

Converting an attic to a bedroom

Converting an attic to a 15-by-15-foot bedroom with a small bath may price you$50,000on average. This home improvement, although no longer major, will get you analmost eighty five percentage return on investment. In high-cost-living areas, this cost may be 30 percentage higher.

What are the other expenditures?

There are extra expenditures that will add to the total price of a bedroom. The cost mentioned underneath are calculated averages:

  • Services such as that of an architect or designer, a general contractor, and others. This typically accounts for 10% to 17% of the total task cost.
  • Any variety of demolition and site-preparation that you require. Just eliminating a wall will price $300–$500. A full-blown excavation may price you around $3,000.
  • Concrete footings and slab foundation may price $75 in step with cubic yard.
  • Add an extra $15–$30 in step with square foot for aid beams and roof trusses. This cost depends on the type of lumber used and labor costs.
  • Roofing — $80–$100 in line with square foot (asphalt shingles and galvanized metal flashing).
  • Vinyl siding and trim finishes ($7 consistent with square foot).
  • Drywalling the ceiling and walls ($9.80 for each 4-foot by using 8-foot sheet of drywall).
  • Insulation ($2 cost in line with square foot).
  • Door installation ($175 or more). It depends upon the material and the style.
  • Window installation ($300–$700 in step with window).
  • Molding for ceilings ($3 in line with foot).
  • Electrical wiring with the help of a certified electrician ($50–$100 in line with hour).
  • Flooring suggestions — ceramic tile ($1,640), carpeting ($1,490), laminate ($2,748), vinyl/linoleum ($1,185), natural stone tile ($1,826) or wood floors ($4,396).
  • Ducts and vents ($1,050).

These estimates are based on easy production costs and don’t comprise any frills and fancy accessories.


Adding a bed room can convey much-needed space and comfort to your family. You can choose from a state-of-the-art master suite to a easy no-frills bedroom, from one above your garage to a grand one. Just understand that the room addition cost ought to meet your needs and budget.

This type of domestic improvement will definitely enhance the value of your property. However, the trick is to plan and execute it good — financially as good as architecturally. Get your price estimates and budgets in place earlier than you drive within the first nail.

Read more: Things To Consider While You Plan Bed room Additions

How Much Does it Cost to Add a Bedroom? A Complete Guide was last modified: February 18th, 2021 through Ramona Sinha