The Ultimate Guide to Bathtub to Shower Conversions

Learn how to plan for a tub to shower conversion, including shower design examples, estimated costs and timelines, and tips on how to hire a vetted contractor.

08.06.2024

Bathroom with a curbed walk-in shower, with glass sliding doors, matte black fixtures, a wall niche, and glazed porcelain tile

When was the last time you actually filled up the bathtub for a long soak? As much as bubble baths get touted as a relaxing self-care activity, it’s less and less likely anybody has the time for more than a shower these days.

So, why not ditch the tub altogether?

If you’re in the market for home renovations, consider a tub to shower conversion project. It’ll open up more space in your bathroom, revitalize your home with fresh design options, and even create a healthier, safer environment for everyone in your home.

Read on for our comprehensive guide to tub to shower conversion, including key considerations like benefits, cost, and timeline. Plus, get tips on how to hire a contractor and examples to spark your own shower conversion ideas.

 


Why convert a bathtub to a shower?

There are many benefits to a tub to shower conversion. As with any home renovation project, it’s helpful to define your “why” before you commit.

Bathtub to shower conversion benefits include:

Accessibility and safety

Especially for folks with mobility issues, stepping over a bathtub rim can be dangerous, no matter how deep or shallow the basin. Many bathtub models, like old clawfoot tubs, also feature steep curves along the basin edges that can get dangerously slippery.

It’s often much easier and safer to navigate a standing shower. Without the need for a tub’s wide rims or sloped edges, freestanding shower floors tend to offer more space to maneuver and keep steady footing.

Ideal for small spaces

Homeowners with small bathrooms sometimes prefer to have freestanding showers installed to maximize space. Walk-in showers are particularly common for urban homeowners because they take up less space in tiny apartments.

Current with interior design trends

In recent years, we’ve seen a steady drop in new homes being built with shower-tub combos, instead favoring standalone shower installations. This trend has been popular in part because many people like the look of a walk-in shower with a glass door and creative wall tiling. Tub to shower conversion can make any bathroom look more modern—and it may even increase the resale value of your home.

Environmentally friendly

Since showers use less water than a bathtub, some homeowners prefer switching to a standalone shower for water conservation. This option may be particularly appealing in areas like Los Angeles where droughts often affect daily life and water usage restrictions.

Easy to clean

Many people prefer showers over bathtubs because standalone showers tend to be easier to keep clean. That’s a homeowner benefit that can’t be underestimated: With a whole home to manage on top of the rest of life’s responsibilities, any convenience helps.

Learn more: Key Factors to Consider Before You Redesign Your Bathroom

How much does a bathtub to shower conversion cost?

The price for a tub to shower conversion typically ranges from $2,000 to $8,000, including materials and labor, but these costs will vary depending on a range of factors.

Factors that impact shower conversion cost

Tub demolition and removal

Some tubs are easier to demolish and remove than others, while others may require more labor.

Plumbing

If you need to update the plumbing, relocate the drain, or add new water lines, all of these changes will increase costs—especially in older homes that require more work to get up to code.

Structural changes

Your project will be more expensive if the tub to shower conversion requires you to do things like rearrange the walls or reinforce the floor.

Waterproofing

Prevent water damage and mold with the proper waterproofing. This factor is mandatory for the long-term health and safety of your home—so you don’t want to skimp on costs. Hire an expert that will waterproof properly, saving you from problems later on.

Shower style and materials

Your total cost is influenced by the style and materials you choose for your shower conversion. For example, prefabricated walk-in showers will cost less than a custom tiled shower. Every little detail counts: The quality of materials you use for the shower base, walls, door, fixtures, and finishes all will impact the cost.

Permit pricing

The cost of obtaining a renovation permit varies depending on where you live. Research the permit costs and requirements in your area.

Unforeseen issues

Structural concerns like black mold, water damage, or other problems that unexpectedly arise after tub demolition will need to be addressed at extra cost.

Learn more: The Right Home Remodel Loans for Any Situation

Large contemporary walk in shower with shower bench, niche for storage, matte black fixtures, large format white marbled wall tile, and black floor tile

How long does a bathtub to shower conversion take?

Generally, you can expect a smooth tub to shower conversion process to take approximately one to two weeks from end to end—but it may take much longer for complex or custom jobs. Much like with the project’s cost, there are a lot of factors that can impact how long it takes to convert your old bathtub into a fresh new walk-in shower.

Any turnaround estimate for a renovation project ultimately comes down to the unique characteristics of your current bathroom situation and project requirements, in conjunction with the experience of your chosen contractor.

However, it’s helpful to take a look at the common turnaround time estimates for core steps in the tub to shower conversion renovation process. That way, you can have a rough idea of what to expect, so if a contract quotes something wildly different, you know which contractor red flags to avoid.

Typical shower conversion timeline estimates

Task Timeline Estimate
Bathtub demolition 1-2 days
Prefabricated shower installation Maximum 1 week
Custom shower installation Minimum 2 weeks
Plumbing adjustments 2-3 days (more if complications)
Waterproofing updates 2 days
Fixtures and finishes installation (e.g., shower heads, grab bars) 1-2 days
Other Task Considerations:

  • Structural modifications (e.g., moving walls, reinforcing the floor)
  • Unexpected safety issues to address (e.g., water damage, mold)
  • Permits and inspections
 Variable—anywhere from a few more days to a few more weeks
🚩 Be wary of any contractor who promises a full tub to shower conversion in only a couple days. It may be tempting to get the project done so quickly, but that is not enough time to complete a quality renovation project at this scale. An unusually quick turnaround estimate likely means the contractor intends to cut corners by doing a fast rip-and-replace, while neglecting to check for damage, update waterproofing and plumbing, or do any other due diligence.


Learn more: Navigating the Phases and Timelines of a Bathroom Renovation 

Do you need a permit for a tub to shower conversion?

Whether or not you need a permit for this type of renovation will depend on local building codes.

Bathroom renovations that typically require a permit include:

  • Plumbing changes
  • Structural modifications, like wall demolition
  • Electrical work
  • Waterproofing
  • Ventilation updates

You should always consult with a licensed general contractor to confirm your local laws regarding home renovation permits.

Questions to consider when converting your tub to a shower

To effectively plan for your home renovation project, it helps to build out a checklist of all the questions the project will need answered before kickoff.

Here are some questions to consider as you finalize your checklist:

  • Why do you want this renovation? (Are you trying to solve for accessibility, more space, or updating the look?)
  • What is your budget? How flexible is it?
  • What is the timeline for your project? How flexible are you with that timeline?
  • What type of shower do you want?
  • What aesthetic are you going for? What materials do you want to use to achieve that?
  • What type of additional work is needed, including plumbing or structural changes?
  • Do you need a permit or building approval?
  • Do you need safety or accessibility features?
  • Who will do the work? Are you hiring someone with expertise in waterproofing?
  • Will this renovation impact your home’s value? What is the return on investment (ROI)?
  • How will you dispose of the old tub?
  • Do you live in an old home? Are there any risks you should be prepared for?

Ideas and inspiration for your tub to shower conversion

It’s normal for the prospect of a home renovation project to feel daunting. Before you take the time to invest in finding the right contractor, it helps to refine your own vision for the project.

Let’s take a look at nine examples of tub to shower conversion projects to inspire your own home renovation proposal:

Accessible walk-in shower

Before and after of a tub to shower conversion. The before was a dated tub with drab yellow tile. The after has a walk-in shower with grab bars, a bench, glass sliding doors, and matte black fixtures.

This 40-square-foot Manhattan bathroom is a great example of a tub to shower conversion that improves upon bathroom accessibility. A design like this one is ideal for homeowners who are planning to age in place.

Features included in this walk-in shower installation:

  • Safety grab bars
  • Both fixed and handheld shower heads
  • Built-in shower bench
  • Easy-to-reach shower storage shelf
  • Sliding glass shower doors

Contemporary curbless shower

Before and after tub to shower conversion. The before has a sunken in tub, which was replaced by an extra large contemporary walk-in shower featuring a glass enclosure, matte black fixtures, and a niche.

In this 60-square-foot East Hampton bathroom, the sunken tub was removed to create a roomy curbless walk-in shower.

Features included in this walk-in shower installation:

  • Frameless glass enclosure
  • Matte black fixtures
  • Built-in shower storage wall niche

Walk-in shower with sliding glass doors

In this 60-square-foot Jersey City bathroom, the outdated tub was replaced with a beautiful walk-in shower.

Features included in this walk-in shower installation:

  • Floor-to-ceiling green glazed porcelain tiles
  • Matte black fixtures
  • Extra large built-in shower storage niche
  • Sliding glass shower doors

Combination rain and handheld shower heads

Before and after tub to shower conversion with an outdated kids' bathroom before, replacing it with a large walk in shower with a framed glass enclosure, chrome fixtures, white subway tile walls, hexagonal white tile flooring, and a rain showerhead.

In this 60-square-foot Dobbs Ferry bathroom, the homeowners opted to convert the bathtub to a shower as their kids got older. The curbed walk-in shower offers more space and a cleaner aesthetic.

Features included in this walk-in shower installation:

  • Framed shower enclosure
  • Chrome fixtures
  • Both rain and handheld shower heads

Modern glass-enclosure shower with window

Before and after tub to shower conversion, with a small bathroom cramped by the tub before, replaced with a curbed walk-in shower with glass enclosure, matte black fixtures, white subway tile walls, charcoal black tile flooring, and a window with a ledge for storage.

Converting the tub to a shower in this 40-square-foot Manhattan bathroom made the small space feel larger, brighter, and more functional.

Features included in this walk-in shower installation:

  • Curbed frameless glass enclosure
  • Matte black fixtures
  • Crisp white subway tile
  • Windowsill in-shower storage

Extra large walk-in shower with bench

Before and after tub to shower conversion. The before had a separate small tub and shower stall, which was replaced to create an extra large walk-in shower with matte black fixtures and a bamboo shower bench.

This 60-square-foot Brooklyn bathroom had a separate tub and walk-in shower, but they were both removed to create an extra large, luxurious walk-in shower.

Features included in this walk-in shower installation:

  • Rain and handheld shower heads
  • Wooden shower bench
  • Extra long built-in shower storage wall niche
  • Matte black fixtures
  • Large-format marbled wall tile

Hinged glass door shower

Before and after a tub to shower conversion in a small bathroom. The new classic walk-in shower features a glass door and enclosure, matte black fixtures, a wooden shower bench, white subway tile, and black tile flooring.

This long and narrow 60-square-foot Jackson Heights bathroom felt cramped with a tub. The replacement walk-in shower opens up the space, making it feel roomier, cleaner, and more functional.

Features included in this walk-in shower installation:

  • Shower stool
  • Matte black fixtures
  • White subway tile
  • Built-in shower storage wall niche

Matte black framed glass shower wall

Before and after a tub to shower conversion. The tub was replaced by a walk-in shower with a framed glass wall enclosure, matte black fixtures, and blue zellige glazed ceramic wall tiles.

This 40-square-foot Manhattan bathroom feels larger and enjoys improved accessibility with its sophisticated curbed walk-in shower.

Features included in this walk-in shower installation:

  • Matte black framed glass wall enclosure
  • Blue zellige glazed ceramic wall tile

Walk-in spa shower

Before and after tub to shower conversion. The updated modern walk-in shower features green wall tiles, black tile flooring, matte black fixtures, a glass shower enclosure, rain showerhead and handheld shower, as well as a wall niche for storage.

This 60-square-foot Jersey City bathroom transformed into a spa-like experience with its beautiful, large walk-in shower.

Features included in this walk-in shower installation:

  • Rain and handheld shower heads
  • Double-tiered built-in shower storage wall niche
  • Glass enclosure

How do you choose the right contractor for the job?

Your contractor is the single most important factor in any bathroom renovation. They’ll be your main point-person, troubleshooter, and expert guiding your project to completion. Because of their outsized importance, it’s critical that you pick the best person for the job.

But finding a quality contractor can be confusing and time-intensive: Where do you begin? How do you know which ones are right for you?

Block makes it easy: We’ll match you with up to three bathroom remodel contractors from our vetted elite network.

Our robust vetting process ensures that every in-network contractor has:

  • Exceptional construction quality and knowledge
  • Glowing customer references
  • Stellar online reviews (4.0 rating or higher)
  • Proof of many successfully completed projects
  • Excellent management and communication skills
  • Verified licenses
  • A minimum of $2MM insurance coverage
  • Zero DOB violations or civil lawsuits
  • Clean background checks
  • Passed a rigorous four-week vetting process

Once Block matches you with trusted contractors, you’ll have the opportunity to meet them on a site visit at your home before they prepare your proposals.

Hiring the right contractor is a big decision for any homeowner. Give yourself peace of mind when you find yours with Block Renovation.

 
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Frequently asked questions about tub to shower conversions

Can I convert any bathtub to a shower?

In most cases you should be able to convert your bathtub to a shower. Here are some consideration before you commit to a tub to shower conversion... Size/Layout: Does your bathroom have enough space for a shower? Type of bathtub: Some tub types are easier to remove than others. A standard alcove tub is the most common and easiest to convert. A corner tub is similar but the project may be more complicated because of the layout and plumbing. A freestanding tub is harder to convert to a shower because it may require more modifications. A drop-in tub is typically the most challenging because it’s usually surrounded by a built-in platform that needs to be removed. Plumbing: What’s the existing plumbing setup? Is there proper drainage? A plumber might need to make some adjustments, which will add to the cost and complexity of the project. Structural integrity: Your floor and walls need to be able to support the shower, so a contractor should repair any water damage or weak spots in your floor.

What is the best type of shower to install in place of a bathtub?

The best type of shower to install depends on your needs, budget, and layout of your bathroom. Here are a few popular shower types: Prefabricated shower kits are a cost-effective option with the quickest installation estimate, but they're not very customizable and won’t look as high-end. A walk-in shower is customizable with endless possibilities for materials, colors, and finishes, but they typically require more space than a traditional shower and are more expensive. Curbless showers are accessible for folks with mobility issues but may require more expensive modifications to ensure proper drainage. A corner shower is good for maximizing space usage in small bathrooms but may have fewer design options. Additional considerations for any shower type are a shower bench, grab bars, storage niche, or multiple shower heads.

Can I do a bathtub to shower conversion myself, or should I hire a professional?

We recommend working with a licensed professional who has expertise in plumbing, local building codes and permits, and construction to ensure that the work is done correctly and safely. While it may seem convenient to do the work yourself, mistakes can turn out to be costly. The job will be completed much more effectively and efficiently with a professional.

What kind of maintenance is required after converting a bathtub to a shower?

If the job is done properly, it shouldn’t require a lot of maintenance beyond regular cleaning. You should clean your shower walls, floor, and fixtures weekly to prevent soap scum, mold, and mildew. For grout and tile, use a grout cleaner and brush.

Are there any accessibility considerations for bathtub to shower conversions?

For seniors or people with mobility challenges, here are common shower accessibility considerations... Shower entry: Consider a low-threshold or curbless entry. It’s easier for people to step into or for wheelchair users to roll into the shower. Grab bars: These provide stability and support as people get in and out of the shower. Make sure the bars are installed properly at convenient heights and can support weight. A professional should securely mount them to wall studs. Built-in shower bench: For people who have difficulty standing, it helps to build a shower large enough to accommodate a built-in shower bench. Alternatively, you could use a portable shower chair. Shower controls: Make sure that the shower controls are easy to reach whether you’re sitting or standing. Lever-style handles tend to be easier to manage than knobs. Shower heads: Consider what type of shower head will work best for your needs. Examples include: handheld shower head, rain shower, adjustable height, or even multiple options at once. Non-slip materials: To reduce the risk of slips and falls, use non-slip shower flooring in your tub to shower renovation. In-shower storage: Make sure the shower has built-in storage niches at a reasonable standing height to avoid needing to bend over or reach up for your toiletries.

Will converting my bathtub to a shower affect my home’s resale value?

Converting your tub to a shower can affect your home’s resale value, depending on the design, functionality, and buyer’s preferences. According to Angi, the average ROI for adding a walk-in shower is 54.6%, while an accessibility remodel ROI is 70.6%. An updated bathroom can make your home more appealing to many buyers. For example, an accessible shower is particularly appealing to homeowners looking to age in place or those who have mobility challenges. That said, keep in mind that some buyers—particularly those with younger children who want a bathtub—may not prefer a standalone shower.

What materials are best for a durable and attractive shower?

Here are the current most popular materials for shower renovation... Shower walls and floors: ceramic or porcelain tile. Shower doors: glass. Shower fixtures: stainless steel or chrome.

How can I ensure proper drainage in my new shower?

The best way to ensure proper drainage in your new shower is by hiring a professional to complete the job. However, if you choose to DIY your shower drainage, here are a few tips: Install a shower floor with the correct degree of slope toward the drain. Install a drain with the right placement and appropriate size. Install proper waterproofing.

What design options are available for a tub to shower conversion?

Here are some of the many design options for a tub to shower conversion... Shower types: walk-in shower, curbless shower, or corner shower. Enclosures: frameless or semi-frameless glass enclosures, sliding glass doors, or hinged doors. Fixtures: stainless steel, chrome. Shower heads: handheld and rain shower head combo, adjustable height shower head. Walls and flooring: ceramic or porcelain tiling. Accessibility features: grab bars, shower benches, built-in storage niches. For many of these options, consider not only the look you want to achieve, but the functionality and fit for the layout of your bathroom space. Given all the decisions there are to make, it can be beneficial to consult with a professional designer, so you can design your shower properly.