Bathroom Faucet Replacement Cost Calculator
Estimate the cost of replacing your bathroom sink faucet based on faucet type, finish, and plumbing needs.
A bathroom faucet replacement costs $200 to $550, with a national average of $350. Use the calculator below to estimate your cost by size, quality tier, and location.
Last updated: March 25, 2026
Bathroom Faucet Replacement Cost Calculator
Estimate the cost of replacing your bathroom sink faucet based on faucet type, finish, and plumbing needs.
Estimated Total
$360
Itemized Breakdown
This calculator provides estimates based on national averages adjusted for your region. Actual costs may vary significantly based on specific project conditions, contractor availability, material prices, and local market factors. Always get at least 3 quotes from licensed, insured contractors before starting your project.
Want the full picture?
Read our complete Bathroom Faucet Replacement cost guide with material comparisons, contractor tips, savings strategies, and regional pricing data.
Quick Cost Reference
Cost by Tier
Basic chrome single-handle or centerset faucet, direct swap on existing mounting holes.
Widespread faucet in brushed nickel with pop-up drain assembly replacement and new supply lines.
Designer wall-mount or vessel faucet with specialty finish, new shut-off valves, and vanity top modification.
How This Calculator Works
This bathroom faucet replacement cost calculator estimates your total project cost from four inputs: project size, quality tier, the options you select, and your location. It combines material and labor rates for your chosen tier, adds typical permit costs, then applies a regional cost multiplier so the estimate reflects pricing in your state.
Estimates use 2026 cost data cross-referenced from multiple industry sources. Treat the result as a planning range, not a quote. Your final price depends on your specific scope, material choices, and local contractor availability, so collect at least three itemized bids before you set a budget.
What Affects Your Bathroom Faucet Replacement Cost
Faucet Style and Configuration
$40 - $600A basic centerset faucet costs $40-$100. Widespread three-hole faucets run $100-$300. Single-hole vessel faucets or wall-mount designs range from $200-$600 for the fixture alone.
Mounting Configuration Change
$0 - $300Swapping like-for-like (same number of holes) costs nothing extra. Switching from centerset to widespread or adding a single-hole faucet where three holes exist requires a new deck plate ($15-$30) or vanity top modification ($100-$300).
Supply Line and Valve Condition
$0 - $150If shut-off valves work and supply lines are braided stainless, no extra cost. Replacing corroded or seized shut-off valves adds $50-$100 each. Old rubber supply hoses should be replaced for $10-$30.
Drain Assembly Replacement
$0 - $75Many new faucets include a matching pop-up drain assembly. If yours doesn't, or if the existing drain is corroded, a new drain adds $20-$50 in parts plus $25-$50 in labor.
Frequently Asked Questions
How much does a bathroom faucet replacement cost?
A bathroom faucet replacement costs $200 to $550 for a typical project, with a national average of $350. Budget projects start around $125, and premium work can reach $1,000. Use the calculator above for an estimate matched to your size, quality tier, and state.
How does this bathroom faucet replacement cost calculator work?
It combines 2026 material and labor rates for your selected quality tier, adds typical permit costs and any options you choose, then applies a cost multiplier for your state. Adjust the inputs to see your estimate update instantly.
Is this calculator free to use?
Yes. This bathroom faucet replacement cost calculator is free, requires no signup, and returns instant estimates.
Does the estimate include labor and permits?
Yes. Each estimate combines material and labor costs for your chosen quality tier plus typical permit fees. Your final price still depends on your specific scope and local contractor rates, so collect itemized quotes before budgeting.
How can I lower my bathroom faucet replacement cost?
Install the faucet yourself - a basic swap is one of the easiest DIY plumbing projects, saving $100-$250 in labor. Choose a centerset over a widespread faucet to save $50-$200 on the fixture.
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