About
AuctionSupreme
After 30+ years in the antique and appraisal business in Toronto, Oakville and Burlington, AuctionSupreme is the most trusted destination for fine antiques and expert appraisals. Our online auction platform allows you access to purchase directly from contents, estates and collectors, or post your own online auction without the hassle or high costs of hosting an auction.
Three Decades of Passion for the Past
AuctionSupreme is founded after 30+ years in the antique and estate liquidation with a single mission to connect consumers with authentic and new to the market items from the source and to make the experience trustworthy, transparent and enjoyable.
What began as a boutique antique shop has grown into one of the Greater Toronto Area's most respected appraisal and resale businesses. Our team of appraisers brings deep expertise across furniture, jewellery, fine art, ceramics, silverware, and rare collectibles spanning centuries and continents.
In 2024 we launched our online auction platform to bring our curated inventory to collectors across Canada — with the same rigorous standards, expert descriptions, and personal service that our in-store customers have trusted for decades.
Expert Appraisals
Every item assessed by a certified appraiser before listing.
Curated Selection
We hand-pick only pieces with genuine provenance and quality.
Collector Community
Thousands of trusted buyers and consignors across Canada.
Fair & Transparent
Real-time bidding, live fee breakdowns, no hidden costs.
How Our Auctions Work
Curated Lots
Items are grouped into themed catalogues — Victorian Furniture, Vintage Jewellery, Mid-Century Art, and more. Each lot runs for a set period, typically 7–14 days, giving you plenty of time to research and decide.
Live Competitive Bidding
Bid in real time with other collectors. Our proxy bidding system lets you set a maximum and bid automatically on your behalf — so you never miss a win because you stepped away.
Soft-Close (Anti-Sniping)
Any bid placed in the final 5 minutes automatically extends the auction by 2 minutes. This ensures every bidder gets a fair chance to respond — no last-second sniping.
Automatic Payment
When the auction closes, the winner's card is charged automatically — hammer price plus a 15% buyer's premium and HST. You'll receive a detailed invoice in your dashboard within minutes.
Have Something to Sell?
We'd Love to See It.
Whether you have a single heirloom or an entire estate, our consignment programme offers expert appraisal, professional photography, and access to thousands of active collectors across Canada. We handle everything — you simply receive your cheque.
Contact us for a consultation
We photograph, describe, and list your items
You receive payment after the auction settles
Visit or Contact Us
Trusted by collectors across Canada since 1992