Pre-Owned Door & Window Hardware

Pre-owned door and window hardware — Emtek and Baldwin knobs, levers and locksets, plus hinges, kickplates and specialty pieces from names like Designer Doorware and Simonswerk. Most are unused showroom returns or leftovers from canceled projects, in new condition at a fraction of retail. A smaller set of doors and windows from the same projects lives here too — see the Doors and Windows collections for the full listings.

What's in this collection?

Unbuilt carries 66 pre-owned door & window hardware from names like Emtek Products, Marvin, Andersen — 24 windows, 24 door hardware, 6 sliding & patio doors, 5 interior doors. Most are builder leftovers, open-box and showroom models, at a fraction of retail. Inventory is in Los Angeles, CA (25), plus Sahuarita, AZ, Sherman Oaks, CA and Edison, NJ, available via local pickup or shipping. Prices for most listings range from $6 to $2,490.

Updated September 11, 2026

How much can I save?

Conditions & Discounts

Door & Window Hardware 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	28	25–45% off
Pre-owned Open Box	21	35–55% off
Pre-owned Excellent	12	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 door & window hardware 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

Emtek & Baldwin hardware
Knobs, levers & locksets
Hinges, kickplates & specialty pieces
Unused showroom returns & project leftovers

Locations

Los Angeles, CA (25) · local pickup or shipping
Sahuarita, AZ (4) · shipping
Sherman Oaks, CA (2) · shipping
Edison, NJ (2) · shipping

Sell with us

Got Extra Door & Window Hardware?

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 Door & Window 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.

Learn about your impact