Vanity Replacement Cost Calculator
Calculate the cost of replacing a bathroom vanity including single vs double, material, countertop, and plumbing.
Results
Visualization
How It Works
This calculator estimates the cost of replacing a bathroom vanity including the cabinet, countertop, sink, faucet, and installation. A new vanity is one of the fastest ways to transform a bathroom and is among the most common bathroom upgrades.
The Formula
Variables
- Cabinet — Vanity cabinet cost based on size and quality level
- Countertop — Vanity top with integrated or undermount sink
- Faucet(s) — New faucet(s) — double vanity requires two
- Plumbing — Supply line and drain connections
- Labor — Installation including leveling, securing, and caulking
Worked Example
A mid-range 36-48 inch single vanity with cultured marble top, new faucet, and mirror: Cabinet = $1,000, Counter = $250, Faucet = $180, Mirror = $150, Plumbing = $300, Demo = $200, Labor = $313 = approximately $2,393 total.
Practical Tips
- Measure your existing vanity footprint and plumbing locations before shopping — moving plumbing adds $500-$1,500.
- Floating (wall-mounted) vanities create a modern look and make floor cleaning easier, but require solid wall blocking.
- Cultured marble vanity tops with integrated sinks are the most affordable and easiest to install option.
- Soft-close doors and drawers are standard on mid-range and above vanities and worth the upgrade on budget models.
- Check if your bathroom door clears the new vanity — deeper vanities (22+ inches) may interfere with door swing.
Frequently Asked Questions
How much does a bathroom vanity replacement cost in 2026?
A budget single vanity with installation runs $500-$1,200. Mid-range is $1,500-$3,500. A high-end double vanity can cost $4,000-$10,000+ installed.
Can I install a bathroom vanity myself?
Yes, vanity replacement is a popular DIY project. You need basic plumbing skills for water supply and drain connections. Budget 4-6 hours for a single vanity swap.
What is the best vanity countertop material?
Cultured marble is affordable and low-maintenance. Quartz is the premium choice for durability. Natural granite looks great but needs periodic sealing.
Should I get a single or double vanity?
Double vanities are ideal for master bathrooms shared by two people. They require at least 60 inches of wall space and dual plumbing connections.
How long does vanity installation take?
A straightforward vanity swap takes a professional 2-4 hours. If plumbing needs to be moved or walls repaired, allow 1-2 full days.