Tub-to-Shower Conversion Cost (2026 Guide)
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Get free quotesHow much does a tub-to-shower conversion cost?
A tub-to-shower conversion is the removal of an existing bathtub and installation of a shower in its place — popular for updating a dated bathroom and for improving accessibility. The total cost averages about $6,000, ranging $3,000–$12,000 depending on the shower system and how much plumbing and tile work is involved:
| Shower type | Typical installed cost |
|---|---|
| Prefab acrylic/fiberglass kit | $2,500 – $5,000 |
| Acrylic with upgraded fixtures | $4,500 – $7,500 |
| Custom tile walk-in shower | $7,000 – $15,000 |
| Curbless / barrier-free (accessible) | $8,000 – $16,000+ |
What affects tub-to-shower conversion cost?
- Shower material: prefab acrylic is cheapest; custom tile is the most expensive and labor-intensive.
- Size & layout changes: keeping the existing footprint is cheapest; expanding the shower adds cost.
- Plumbing: new valves, drains, and moving the drain for a curbless design add cost.
- Accessibility features: low or zero threshold, built-in bench, grab bars, and a handheld sprayer.
- Glass: a frameless glass enclosure costs more than a curtain or framed door.
Pro tip from our network contractors
If accessibility is the goal, invest in a true curbless entry and a linear drain. It's more work upfront, but it's what makes the shower genuinely safe to walk or roll into for years.
Tub-to-shower conversion vs. walk-in tub
Both improve bathroom safety, but they suit different needs. A tub-to-shower conversion removes the step-over tub wall and is ideal for people who prefer to stand or use a bench and want a modern look. A walk-in tub keeps the ability to take a full seated bath with a low-threshold door. Showers are generally cheaper to install and quicker to use; walk-in tubs suit those who want to soak. If you're weighing a broader update, see our bathroom remodel cost guide.
How long does a tub-to-shower conversion take?
A prefab conversion can often be completed in 1–3 days. A custom tile walk-in shower typically takes 1–2 weeks including demolition, waterproofing, tiling, curing, and glass installation.
Does a tub-to-shower conversion add value?
In homes with multiple bathrooms, converting a secondary or primary bath to a modern walk-in shower is appealing to many buyers and supports aging in place. Keep at least one bathtub in the home if possible — some buyers (especially families) prefer having a tub option.
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Get free quotesFrequently asked questions
How much does it cost to convert a tub to a shower?
A tub-to-shower conversion costs $3,000–$12,000, with most homeowners paying about $6,000. Prefab acrylic is cheapest ($2,500–$5,000); custom tile runs $7,000–$15,000.
Is it cheaper to convert a tub to a shower or remodel the whole bathroom?
Converting just the tub is far cheaper than a full bathroom remodel ($6,600–$17,600). A conversion is a targeted upgrade; a remodel replaces multiple fixtures and surfaces.
How long does a tub-to-shower conversion take?
1–3 days for a prefab shower; 1–2 weeks for a custom tile walk-in shower.
Can you convert a tub to a shower in the same space?
Yes — most conversions reuse the existing tub footprint, which keeps costs down. Expanding beyond the footprint adds cost.
Should I keep a bathtub in my home?
If you have only one bathroom, keeping a tub can matter for resale to families. In multi-bath homes, converting one to a walk-in shower is popular and adds appeal.
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