How Much Does a Bathroom Renovation Cost?

Bathroom Renovation Cost

When determining the cost of a bathroom renovation, you have several factors to consider. These factors include: materials, demolition, and expansion. You’ll also want to consider the value increase from the renovation. If you’re considering a partial bathroom renovation, you may be able to lower the costs while making a big impact.


Most homeowners will include a bathroom in their house plans without estimating how many square feet will be needed. A one-and-a-half bathroom may be enough for a couple, but if you are expecting a growing family, an expansion is likely necessary. It may cost from $11,000 to $27,500 to install a new bathroom. You may keep some of the existing fixtures, but you will need to reroute plumbing lines and install new electrical circuits. A bump-out and structural foundation work may be required, as well.

There are many ways to cut down on the cost of a bathroom expansion. If you plan to completely redesign your bathroom, you can hire a general experts to do the work. However, make sure you know the local building codes and have a plan in place before you get started.


Demolition costs vary depending on the size of your bathroom and how much remodeling you need to do. You should expect to spend at least $6,000 for a small bathroom and up to $70,000 for a large one. The size of the bathroom, the type of materials used, and the level of labor involved will determine the final cost.

To save money, it may be possible to hire a demolition service. While this may seem like fun, you must take safety measures. If you do not know what you are doing, you may accidentally hit plumbing, electrical wires, or heating and cooling ducts. It is best to leave demolition projects to a professional, because they are complicated. In some cases, you can even get free demolition services through charitable organizations. These organizations will even take salvaged materials from your renovation.


Bathroom remodel materials can vary greatly depending on the material used. The type of sink and cabinetry can affect the cost, as can the style and quality of flooring and countertops. The installation of new cabinetry can cost anywhere from $500 to $3,600, while refinishing the existing ones can cost between $200 and $850. The price of a new countertop can also vary widely, ranging from $15 to $60 per square foot. On average, countertops for a bathroom remodel cost between $450 and $1,500. Choosing lower-quality materials can drive up the price.

When remodeling the flooring of your bathroom, most homeowners will opt for tile. This is because tile is affordable, and suitable for the wet environment of the bathroom. Ceramic tile costs around $2 per square foot, while glass tile costs about $10. Stone tiles, on the other hand, cost more, at up to 25$ a square foot.

Per square foot

Per square foot bathroom renovation costs vary greatly depending on the type of project and the material used. Larger bathroom remodels will cost more, and smaller bathroom remodels will cost less. A smaller bathroom requires more cutting and waste materials, so the overall cost may be higher. An average bathroom remodel will cost between $100 and $200 per square foot.

The biggest bathroom remodels will change the floor plan and require more planning and professional help. These projects may require rerouting electrical wiring and redrilling joists. You may also need to hire a structural engineer to help you with the design. These engineers are required to ensure that the bathroom floor is stable even with a full bathtub. This service can cost up to $5,000.

Permit requirements

When you want to renovate your bathroom, you must first determine if you need a permit. In most cases, this is a requirement before work can begin. Getting a permit will help you avoid any legal troubles later, such as having to redo your work or facing a $25,000 fine. Before you begin your bathroom renovation, consider getting free quotes from experts and learning about the requirements for the project in your locality.

A permit typically costs less than $1,000. Depending on the scope of your project, you can expect to pay between $400 and $700 for your permits. Permits are necessary to make sure that your renovation is structurally sound, and to ensure that your bathroom meets local building codes. Although the permit process can be time-consuming, it can add an extra layer of security to the project.