The cost to remodel multiple rooms typically ranges from $19,000 to $88,000, with an average of $52,000. You'll pay more for significant remodeling than for simple renovations.
Determining the cost to remodel multiple rooms in your home will depend on which rooms and how many of them you renovate, as well as other factors. Multi-room remodeling costs can start at $2,000 for small DIY-focused renovations and go as high as $225,000 to gut several rooms and recreate them using high-end materials. However, most homeowners spend an average of $52,000. Kitchens and bathroom remodels tend to add significantly to the project cost.
Calculating the cost of individual room remodels can help determine the overall price tag when performing a multiple-room renovation. By adding the average costs of each room, you can get an idea of how much money it will take to consolidate the projects into one makeover.
However, other factors can come into play, such as the potential for increased permit costs for larger remodeling projects and additional considerations if you plan at least part of the project to be a luxury home renovation.
Common remodeling costs per type of room break down as follows:
Kitchen renovation: $14,600–$41,495
Bathroom renovation: $6,635–$17,600
Basement remodel: $12,025–$34,500
Attic: $7,500–$35,000
Garage remodel: $7,000–$30,000
Living room remodels cost: $5,000–$10,000
Bedroom: $12,000–$28,000
Dining room: $7,000–$25,000
Laundry room: $6,000–$17,000
Guest house: $7,000–$35,000
Home theater installation costs: $10,000–$60,000
The size of those rooms added together plays a pricing role due to the material quantities involved. Multiple-room remodeling costs between $10 and $150 per square foot on average. However, when combining more than one room in a remodel project, it's possible that some of the costs may overlap. For example, adding a wall between two rooms will only reflect the cost of a single wall but will benefit two spaces.
| Size of Project (square feet) | Average Cost Range |
|---|---|
| 200 | $2,000–$30,000 |
| 500 | $5,000–$75,000 |
| 1,000 | $10,000–$150,000 |
| 1,500 | $15,000–$225,000 |
Carpenters are essential for most home remodeling projects, regardless of which rooms are on your list of needs. Carpenters can accomplish numerous tasks, including rebuilding walls, making room alterations, building staircases, framing, trim work, and finishing details. The cost to hire a carpenter for your remodeling needs averages between $75 and $125 per hour.
Depending on whether or not a kitchen or bathroom renovation is part of your multi-room remodeling project may indicate whether you'll need plumbing services. However, even if a “wet” room isn't part of the project scope, moving walls or altering floor plans may require moving affected pipes that extend to other parts of the home. The cost to hire a plumber averages between $45 and $200 per hour, depending on the required jobs for your project.
Installing a sink: $215–$665
Replacing pipes: $370–$2,120
Rerouting plumbing: $700–$1,500
Rough-in plumbing for a bathroom: $3,000–$20,000
While some homeowners choose to hire individual professionals or companies when remodeling multiple rooms, most opt to hire a local home remodeling contractor. These pros are general contractors who specialize in remodeling jobs and know how to handle the entire project from start to finish.
The cost of hiring a general contractor can make up between 40% and 50% of the project cost. However, because they will handle all aspects of the job, obtain permits and handle inspections, perform job scheduling, manage the subcontractors, and deal with any interruptions or issues as they come up, their cost is well worth the investment.
It's important to hire an experienced contractor if you're planning any structural changes to your home. These pros are familiar with the permits you'll need and often have relationships with any necessary subcontractors or structural engineers to help your remodel go smoothly.
When remodeling multiple rooms in your home, you're likely to need one or several of these additional professionals and specialists, depending on the scope of the work.
Electrician costs: $165–$535
Interior designer costs: $2,060–$15,190
Drywaller specialist costs: $990–$3,205
Painting pro costs: $965–$3,070
Flooring specialist costs: $1,530–$4,855
Window installer costs: $750 per window
Entry door installation costs: $500–$1,955
Exterior remodeling costs: $5,000– $30,000
Landscaping contractor costs: $1,250– $6,070
Garage door installer costs: $755–$1,695
Several additional cost factors can exist when remodeling more than a single room in your home.
Before you or your contractor can install new materials, many other materials will have to come out. Demo and prep work should be part of your contractor's cost estimate and averages between $4 and $17 per square foot, with hourly rates of between $50 and $100.
Whether you need a building permit for your multi-room renovation project will depend on the types of work necessary. Permits cost between $460 and $2,860, and your contractor may charge a permit-pulling price. However, most contractors include the permit cost in their pricing estimates.
When remodeling several rooms in your home, it's a great time to consider the current or future needs of anyone living there regarding the Americans With Disabilities Act (ADA) accessibility.
| ADA Feature | Average Cost |
|---|---|
| Doorway widening | $300–$2,400 |
| Floor leveling between rooms | $250–$2,000 |
| Cabinet customization | $75–$125/hour |
Performing repairs during remodeling is often necessary, even for rooms that aren't part of the immediate project.
Roof repair costs: $390–$1,920
Drywall repair costs: $295–$925
Plumbing repair costs: $175–$450
Ductwork repair costs: $200–$2,100
Many homeowners choose to get home renovation insurance when remodeling more than a single room at a time. The cost for this protection ranges from $29 to $250 per month.
When performing significant upgrades to your home, it's important to consider the potential for a property value increase, which can affect your property taxes. Speaking with a tax professional may be necessary to determine your obligations.
Expect post-construction cleanup costs of between $275 and $710, depending on needs. While not necessary for every project, when remodeling several rooms, the dust and debris left behind can be significant.
While any number of tasks associated with multiple-room remodeling may be appropriate as DIY jobs, most homeowners opt to hire a general contractor who can manage the entire project, just for simplicity.
After the bulk of the project is complete, you can perhaps save some money by performing DIY jobs, such as painting, trim work, drywall repair, and other minor tasks, but the bulk of the work is best left to a nearby home remodeling professional. This is especially true if your remodel includes knocking down walls, adding electrical wiring, or altering plumbing.
"Wallpaper works best in lower-traffic rooms that don’t get very much moisture. Rooms like kitchens and bathrooms are not ideal for wallpaper since those are considered high-moisture areas and can cause the paper to peel."
— Gregory Pittman, Director of Commercial Painting Services at Five Star Painting
Remodeling several rooms may incorporate features of both simple renovation work and full-on remodeling. Remodeling generally means taking things apart and rebuilding them, which can include moving walls or reworking floor plans. Remodeling will often raise your pricing estimate faster than renovation work.
Renovations can include some remodeling tasks but are more of an update rather than an overhaul. Renovations can include replacing furniture or components, painting, and changing out fixtures. Renovating can refresh the space while saving on costs versus remodeling.
The cost to remodel multiple rooms in your home can be significant. However, with a little extra effort, there are several steps you can take to help manage prices.
Consider mixing and matching remodeling and renovating tasks where possible. Should you repair a broken appliance or replace it if doing so saves money while still fitting the scope of the project?
Ask your contractor for access to in-stock or leftover materials from other projects and see if they're willing to part with them at discounted prices.
When replacing windows or HVAC components, check for rebates and incentives associated with installing highly efficient products.
Whole-home or multi-room remodels will increase your home's value. However, it can be important to know which ones add the most value. Adding crown molding alone won't add much value. However, replacing the garage or entry door, installing new windows, and minor kitchen remodels are among many upgrades that enjoy excellent investment returns.
While your return on investment (ROI) truly depends on the specific work you do in your remodel, most remodeling projects will yield an ROI of between 50% and 60%, on average.
Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We extensively research project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We rely on reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.
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Unsurprisingly, the most common rooms to remodel are the ones we live in and rely on most of the time. Kitchen and bathroom remodels top the list, with kitchens in the number one spot. Bedrooms, including primary suites, are closely behind, followed by living room upgrades that can include changing the floor plan to add space or make it more useful.
The general rule of thumb regarding how much to spend on remodeling your home is between 10% and 15% of your home's value for each room, with maximum spending hovering around 50% of its value. However, those percentages can vary by room, with kitchens on the higher end and living rooms and bedrooms near the bottom of the scale.
