Bathroom remodeling costs in San Francisco can vary widely depending on the size, fixtures, materials, and level of renovation. Basic updates typically start around $10,000–$20,000, while mid- to high-end remodels can range from $25,000 to $60,000 or more. Labor rates, permit fees, and design complexity significantly influence the overall price. Planning your layout, selecting quality yet cost-effective materials, and comparing multiple contractor quotes will help you manage your remodeling budget effectively.