What you need to replace a bathroom vanity, with today's prices
The tools and materials to replace a bathroom vanity, with today's price for a well-reviewed pick of each. Moderate project, about 4–6 hours.
Prices checked October 11, 2026 at major US stores. 1 item had no confident match today.
- Vanity with topMeasure the old vanity's width and the drain position; most vanities are 24, 30, 36, 48 or 60 inches.Alsup Double Bathroom Vanity with Top at jossandmain.com · 4.8★ (38)$2,510.00
- Bathroom faucetMatch the faucet type (single-hole or 4-inch centerset) to the holes in the new top.Becklow Bathroom Sink Faucet at lowes.com · 4.8★ (18)$182.00
- Faucet supply lines ×2Replace old supply lines rather than reusing them.Polymer Faucet Supply Line at acehardware.com · buy 2$15.98
- P-trap kitPlastic P-trap at lowes.com · 4.7★ (272)$7.96
- Pop-up drainOften included with the faucet; check before buying.DecoDRAIN Chrome Bathroom Sink Pop Up Drain at lowes.com · 3★ (1)$25.66
- Kitchen & bath silicone caulkCaulk Sealant Tool at bestbuy.com$12.99
- Plumber's tapeNo confident match online. Loosen the budget or must-haves, or pick it up in store (for small parts, any brand works).
- Wall anchors or cabinet screwsPro-Twist #9 x 2-3/8-in Yellow Zinc Interior Cabinet Mounting Screws at lowes.com$12.48
- ShimsFor leveling on uneven floors.TimberWolf 0.25-in x 1.4375-in x 7.313-in 12-Pack Composite Shim at lowes.com$2.35
Total for these picks: $2,769.42
Before you buy
- Measure the old vanity and where the drain and supply lines come out of the wall before buying.
- Measure the old vanity's width and the drain position; most vanities are 24, 30, 36, 48 or 60 inches.
- Match the faucet type (single-hole or 4-inch centerset) to the holes in the new top.
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