How Much it Cost to Renovate a Bathroom?

Our bathrooms get the most amount of use in a home. For that reason, it seems fair that they also require regular remodeling.

Let’s face it; nobody wants to get ready in a dingy bathroom with mildew.

However, there is one obstacle that holds homeowners back from the renovation. It is that renovating a bathroom can be an extensive and often expensive task.

On average, the cost of renovating can range from $6500 to even $70,000. The exact figure depends on factors such as the materials, labor, type of renovation, and more.

In this guide, we will walk you through the factors affecting the cost of bathroom renovation.

By breaking down each task, you can calculate the exact cost and set your budget.

Why You Should Renovate Your Bathroom

If you are planning to move out soon, you might be wondering why bathroom renovation is needed.

Though the job requires extensive plumbing work and electric hook-ups, it can provide benefits too.

Renovating your bathroom can be a smart investment. The most significant benefit is that it increases the overall value of your house.

This means that when it comes to selling the house, you can get a greater benefit.

Additionally, the durability, style, and aesthetics of your Bathroom will all be improved.

Hence, it will give you a significantly better overall bathroom experience.

How much does it Cost per Scale to Renovate Bathroom?

The rough estimate of a bathroom renovation job is about $35,000.

This means that per square foot cost for a 40-foot bathroom would be $875.

Similarly, for a 100-square feet bathroom, the cost per square foot would be about $375.

An overall bathroom renovation job for a 100-square foot bathroom would cost $20,000.

This job includes demolition, plumbing, electrical system change, painting, wall tile change, and mode. Per square foot, it comes out to be $200.

Type of Bathroom Renovation Costs

Based on the type of bathroom renovation you undertake, the cost might vary. 

For example, the cost varies based on the size of the Bathroom and the type of renovation.

Here are different price ranges for each type of renovation:

Partial Bathroom Renovation

A partial bathroom renovation includes changing the tiles, Bathroom, and sink.

This would cost you anywhere from $3,000 to $10,000.

Small Bathroom Renovation

A small bathroom has a size of 40 square feet.

It can cost around $6,500, but this can change depending on the type of work and labor.

If you DIY the renovation job, it would cost $70 per square foot. With a licensed contractor, the cost can be up to $250 per square foot.

Mid-range Bathroom Renovation

For a mid-range remodel of a bathroom size 5×7, the cost would be around $21,400.

This would be around $611 per square foot.

Upscale Bathroom Renovation

The larger the Bathroom, the more upscale the fixtures and features would be. Hence, the greater the price tag.

Therefore, it would cost about $67,000 or $670 for a 100 square feet bathroom.

However, it can be less depending on your customizability and the features you add.  

Factors that Affect the Overall Cost of Home Renovation

As previously mentioned, the type of work being done and other factors can influence home renovation costs.

These are the factors that will influence it:

  • Location and the cost of living there
  • Size and features of the Bathroom
  • The cost and amount of materials needed (such as tiles, fixtures, bathtub, etc.)
  • Plumbing and electrical work, such as fixing toilet, sink, or shower
  • Making more room in the Bathroom and expanding it
  • If you add bathroom features to make it ADA accessible
  • If you are adding custom features

Cost Break-Up of Different Types of Renovations in a Bathroom

Depending on the features and the type of remodeling you get done in your Bathroom, the cost varies.

This can change depending on the region you live in.

Here are the different types of renovations and their costs:


This type of job includes cutting the wall, removing old pipelines, and installing new ones.

Besides this, the plumbing work will also include installing bathroom fixtures and sanitary ware.

Therefore, the total cost of this type of job can start from $25,000. It will vary depending on the size of the Bathroom, type, and length of the pipelines.


This is the most common type of bathroom renovation work. At the same time, it can also be quite extensive.

To calculate the tiling cost, you will first need to measure the area that needs to be covered with tiles. This includes the floor and the walls.

On average, it will cost from $860 to $2,000 for porcelain tiles. For stone tiles, the cost will be around $900 to $2,800.

If you want to install marble instead of porcelain or stone tiles, the cost will be slightly different. The labor and materials would all cost more.


There is a huge variety of sanitary ware in different colors. Depending on your preferences and style of bathroom, you can choose from them.

Floor-mounted commodes typically cost $7,500, while the wall-mounted ones will cost more. They may start from $10,000.

On the other hand, the over-counter sink can cost $8,000 per piece. The under-counter ones would not be this expensive and would start from $5,000.

However, you can find a basic bathroom sink at a much cheaper price. Such can start from $800 per piece.

Sanitary Fixtures

These can include overhead showers, one-hand showers, faucets, sink, drains, and much more.

Their cost might decrease depending on the quantity you get, their quality, and their brand.

However, you should set aside a big amount for this from your budget. This is because the sanitary fixtures are normally the most expensive.

Electrical Work

This involves concealing electrical wires and installing wires from the switchboard to the electrical walls and ceiling points.

The other types of work include installing light fixtures, exhaust fans, hot water geyser, etc.,

You will need to select the electrical features from the electrical store and decide what works need to be done. The electrician will then give you a quotation.

For the wiring job, the total cost will depend on the length and thickness of the wires.

Paint Job

You can paint the bathroom walls yourself or get them done. Either way, the major chunk of the cost will be from the paint materials.

You have to get your bathroom walls and ceiling painted with emulsion paint and a semi-gloss finish. This increases the ceiling’s resistance to fungal growth like mold and mildew.

The painter will quote a lump-sum amount of the labor work with the paints and materials included.

Miscellaneous Work

It is necessary that you also factor in the miscellaneous tasks to your budget. These can include changing the countertop of the sink with another material, usually marble or granite.

You might also want to install toughened glass partitions to enclose the shower area. These can cost around $750 per square foot.

Other examples of miscellaneous work in the Bathroom include installing borders around windows. Additionally, other decorative items to the mirrors too.

Similarly, you should also set aside a specific amount for bathroom accessories. Such accessories include toothbrush holders, rods for towels, soap holders, and dispensers.

Although the cost of these small accessories may seem small, they can build up to a larger amount. This is why you should factor them in.

Cabinetry and Shelving

Renovating or adding these cabinets and shelves can be a considerable cost.

The cost can range anywhere between $250 and $3,000.


If you want to make changes to the vanity in the Bathroom or add it, this might cost you a lot. In fact, this type of bathroom remodeling is one of the most expensive.

Depending on whether it is custom-built or pre-made, the price may vary.

Typically, it costs between $1,300 and $1,800.

How to Cut Bathroom Renovation Expenses

By now, you might be aware that the total bathroom renovation cost can be quite expensive.

If it is getting out of budget, you can consider various ways to cut the overall costs.

They include the following:

Do Some of the Work Yourself

For more complex bathroom renovation costs, it is best that you hire professionals.

However, for minor work, you can consider doing them yourself.

For example, if you plan to install new tiles, you can remove or demolish the old ones yourself. Instead of getting it done by a professional, you can do this yourself.

Ultimately you can save up to $1,000.

However, be sure to have the right tools. You must also be careful and know exactly what you are doing.

Be Smart About the Work That Has to be Done

Installing new lights or skylights can be expensive. This is why you should research and consider cheaper options.

In such cases, a solar tube is a better investment.

Refresh with Paint

Consider a cheaper solution if you want to change things up and make your bathroom look much better.

Instead of removing and adding new fixtures, consider a quick paint job.

Doing this can really change the look of your bathroom without costing too much.

Final Words

In the end, the cost of a bathroom renovation largely depends on the type of renovation you get done.

Multiple factors influence the overall costs, including your area, quality of materials, type of job, etc.

It is best to do your research and get quotes from contractors before starting the job.

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