Cost is $200 to $2,000, depending on options. If you want a custom tile shower, the cost jumps quite a bit. Usually around $1,000 to $3,500 depending on complexity, size, and the type of tile and fixtures you choose. The experts at Networx peg the cost of a tub to shower conversion between $1,500 and $5,000, with average costs coming in at $3,000. This might strike you as a wide range for something that seems like a simple project. Consider, though, the opportunities that removing a tub provides. Shower/tubs are designed to have the dual appeal of a shower and a bathtub. The average cost is $400.00 to $600.00 for the tub and walls. Installation costs another $1,000.00 or more depending on complications such as running new plumbing, installing a unit on an upper floor, etc. Would this cost significantly more than just replacing the tub and tile? It sounds like the major costs will be upgrading the drain from 1.5″ to 2″ and the cost of the glass enclosure. These examples show how to do it right. Incredible glass front shower with calacatta marble tiled interior accented with a panel of mosaic marble tile below a marble tiled ceiling finished with a rainfall The average price to replace a tub with a shower noted above is cost data to compare a contractor’s estimate with doing it yourself. Tweak the data by adding One way to create more space is to replace the tub with a walk-in shower. How Much Does It Cost to Convert a Tub Into a Walk-in Shower? if you only have one bathroom, you need to think hard about whether this conversion will be worth Rarely use your tub? Turn it into an extra-large shower that is easier to access, looks great in your bathroom and lasts a lifetime. According to our cost guide, the average price to install a new shower is $2,689. However, we have seen basic shower install costs as little as Converting bathtub into shower seems to be the popular choice for Based on the national average, the cost to replace bathtub to a walk in Bathtubs are good for soaking, but how often do you actually use them? A tub to shower conversion is not only a great way to update your outdated bath, but it new bathroom in about a day, at about half the cost of traditional remodeling!