Kitchen & Bathroom Sinks

Pre-owned new and gently-used sinks from premium brands at resale prices.

What's in this collection?

Collection lists 40 pre-owned kitchen and bathroom sinks, 32 available now — designer outlet, open box and showroom models discounted up to 80% off retail. Includes undermount, farmhouse, vessel and pedestal styles. Many are unused renovation leftovers. Inventory in Los Angeles, CA and nationwide.

Updated October 15, 2026

How much can I save?

Conditions & Discounts

Sinks are priced by model age, condition, and brand. Not every listing includes a comparable retail price — typical savings vs. new are shown below.

Condition	Items	Typical savings vs. new
Pre-owned New	12	25–45% off
Pre-owned Open Box	12	35–55% off
Pre-owned Excellent	3	45–65% off
Other / Outlet / Discontinued	5	—

Savings ranges are typical across Unbuilt relative to the equivalent item new at retail; individual listings vary.

Want more discounts?

Make an offer — many listings accept offers; look for the Make an Offer button on the item.
Trade or design pro? Tell us about your business — we're building a trade program.

Where are they from?

Sources & Authenticity

Sold by Unbuilt

Sourced from designers, builders, and authorized dealers — unused project leftovers, showroom samples, and open-box returns. Every item is verified authentic by our team and returnable within 30 days (see our returns policy).

Community Listings

Posted directly by members of the Unbuilt community. Confirm condition, authenticity, and return terms with the seller before you buy — terms vary by listing.

Buying pre-owned on Unbuilt

Inspect the photos and condition notes on every listing.
Message the seller with questions before you buy.
Every item lists its condition, so you know exactly what you're getting.

Shipping & pickup

Can sinks ship to me?: Most listings ship nationwide, with freight for oversized items where noted.
Is local pickup available?: Yes, where noted on the item — Los Angeles, CA has the most inventory.; See full shipping details.

Highlights

Kohler, Kallista, Lacava & Alape

Includes farmhouse, undermount, and bar & prep sinks — discontinued and overstock models from premium brands, in finishes you can't buy new.

Locations

Los Angeles, CA (17) · local pickup or shipping
Palm Beach, FL (5) · shipping
Gardena, CA (4) · local pickup or shipping
Alhambra, CA (2) · shipping

Sell with us

Got Extra Sinks?

You can earn money, save waste and help your community by reselling them on Unbuilt.

Learn how

Build better

Making an Impact

Building materials, including Kitchen & Bath goods, consume half of all natural resources extracted globally each year. By shopping secondhand on Unbuilt, you're supporting a movement to make building more affordable and sustainable.