Zero-Threshold Shower vs. Walk-In Tub

 Ask Phyllis: a blog series of frequently asked real estate questions.

Zero-Threshold Shower vs. Walk-In Tub

Dear Phyllis,

I have been following your column for years and love it! My mom is almost ninety years old and lives in her own home. She very much wants to age in place, and so far, so good. She only has one bathroom with a tub-shower combo. We will need to make some changes, as it is increasingly difficult for her to get in and out of the tub. Our two options are a walk-in tub or a zero-threshold walk-in shower. Which of these choices would be best for a future sale of the home? Also, is it difficult to sell a home without a bathtub?

Curious

Dear Curious,

Thank you for your enjoyment of my real estate question and answer! When making any costly home improvement, it’s wise to consider the impact on future resale value. While both options prioritize your mother’s safety, a zero-threshold (curbless) shower is generally the better choice based on modern buyer preferences.

That said, removing the home’s only bathtub can be a drawback—especially for young families with small children. However, a walk-in tub/shower combo often feels bulky and institutional, which may be even less appealing to most buyers. Realistically, neither option is ideal for bathing young kids.

Buyers—particularly younger ones—tend to favor open, curbless showers for their sleek design, accessibility, and versatility. To help offset the lack of a tub, incorporate stylish and functional elements, such as a rainfall showerhead, a built-in bench, and upscale tile finishes. These touches can help the shower feel like a modern luxury rather than a necessity for aging in place.

A zero-threshold shower offers excellent long-term usability and a more aesthetic look. It’s the better choice for your mother, balancing safety, style, and universal design, which can help preserve both functionality and future marketability.