45" Bathroom Vanities With Quartz Top

45-Inch Bathroom Vanities with Carrara Quartz Tops

Shop a 45-inch bathroom vanity with Carrara quartz top when you want a coordinated, installation-ready solution for a renovation where 42 inches leaves wasted space and 48 inches is too wide. These uncommon dimensions help fill difficult walls without the long lead time and cost of fully custom bathroom cabinetry.

Complete configurations include Carrara-look quartz countertops, attached ceramic sinks where applicable, and matching backsplash components. Shaker cabinets are offered in White, Gray, Navy Blue, and Natural Oak with solid wood frames, plywood boxes, dovetail drawers, and soft-close doors and drawers.

Select from available single-sink, double-sink, drawer, makeup-desk, or linen-cabinet layouts. In-stock vanity sets ship from our Wharton, New Jersey warehouse with protective freight packaging and free nationwide delivery.

Compare all 45-inch bathroom vanities or 45-inch base-only vanities to choose the right configuration for your project.

45-Inch Cabinet and 46-Inch Countertop Sizing

The cabinet base measures 45 inches wide. Complete countertop configurations use an approximately 46-inch-wide top to provide about one-half inch of overhang on each side. Customers may search for this configuration as a “45-inch bathroom vanity,” “46-inch bathroom vanity top,” or “45-inch vanity with 46-inch countertop.” Always review the individual product dimensions before installation.