We asked our experts to share all the most common mistakes theyve encountered in bathrooms that will instantly make a space look low-budget, plus what to do instead. · interior designers highlight seven different tile patterns that they find to be tacky and outdated when used on bathroom walls or floors. · want to know if your bathroom is outdated ? · in this article, i’ll walk you through the most common bathroom mistakes i see, why they make a space feel dated , and practical ways you can fix them without spending a fortune. By the end, you’ll know exactly what to look for and how to upgrade your bathroom so it feels modern, fresh, and inviting. · a few décor elements can take a bathroom from trendy to tacky. Tacky tile mistakes are misaligned, poorly grouted, or mismatched tiles that make a bathroom feel dated. This article walks you through recognizing the telltale signs and taking practical, hands-on steps to fix them. We asked a handful of interior designers to share the 17 most obvious signs that a bathroom is in need of a modern refresh—check out what they. · even if you are renovating your space on a budget, you dont want it to look like you are. Here, some elements that interior designers say you should definitely avoid—and what to do instead.