Avant Garde Estate Sales

(970) 825-4700  Bonded and Insured Elite member since Apr 26, 2024 - 5 years in business

About Avant Garde Estate Sales

WHY CHOOSE AVANT GARDE ESTATE SALES?
We are experts in our field and bring over 30 years experience to our clients

At Avant Garde Estates Sales, we provide a full spectrum of options to liquidate full or partial Estates in Northern Colorado and the surrounding areas. Our personalized approach, professional staff, and cutting-edge technology, are strategically managed to maximize your assets, providing the highest profit possible. Avant Garde provides appraisals, in person estate sales, online auctions, estate buy-outs, and consignment options, all personally tailored to meet your specific needs. We are insured and bonded. We are members of the International Society of Appraisers.

Why We do What We Do!
“‹We are passionate and love what we do and it shows! What’s not to love? We are gifted with the wonderful experience of meeting, assisting, and building relationships with amazing people who are making major life changes and allowing us to ease their burden along the way. We cherish these opportunities and it continues to energize and excite us with each new relationship we build. Join our growing client list by contacting us to discuss your needs at 970-825-4700 or email us for further information at AvantGardeEstateSales@gmail.com


Service areas

Based out of Fort Collins, CO


Services Offered

  • Online Auctions
  • Appraisal Services
  • Off-site Sales
  • Clean-out Services

Memberships & Associations

  • National Auctioneers Association
This company does not have any active sales.
This company does not have any items for sale at this time.

Stunning fine vintage and antique estate jewelry, Set of 38 Danbury Mint .999 Fine Silver Presidential 1 ounce Ingots in Original Box with COA, Native American, Jonathan Nez, Yellowhorse, Begay, Lonjose, Sheryl Martinez, Bobby Apachito, LJC, Sterlin...

Bidding ended Thu. Nov 14 at 9:00PM MST

Just in time or the Holidays! Steiff Santa, Vintage 1950 Rubber Face Santa's, Light Up Santa's, Light Up Trees, Mercury Glass & blown Glass Ornaments, De Carlini Italian Ornaments, Large Vintage Santa Collection, Schifferl Midwest, David Frykman, K...

Bidding ended Sat. Nov 9 at 8:30PM MST

Enchanting Sterling Silver & Gold Jewelry with an array of gorgeous healing stones - Pietersite, Charoite, Sugilite, Rose & Smoky Quartz, Onyx, Rainbow Topaz, Blue Topaz, Dinosaur Bone, Agate, Jasper, Wonder Stone, Rubies, Amber, Amethyst, Moonstone,...

Bidding ended Sat. Nov 2 at 8:30PM MST

100% OF THE PROCEEDS OF THIS AUCTION TO BE DONATED TO REALITIES FOR CHILDREN CHARITIES! JOIN US IN SUPPORTING OUR COMMUNITY! Avant Garde Estate Sales is proud to present the Third Annual Realities For Children Charity Online Auction in Fort Collin...

Bidding ended Fri. Oct 18 at 9:00PM MST

China, Original Art, Large Collection of Beer Cans, Honda Harmony II Mulch Mower, Stihl Brush Cutter, Ryobi 4 Cycle Trimmer w Tiller Attachment, Patio Furniture, Stereo Equipment, Pendleton, Carhartt, Cabela's Outdoor Coats, Motocross Riding Gear, C...

Bidding ended Thu. Oct 17 at 10:00PM MST

Loveland Designer high end clothing, belts, shoes, Baccarat, Stunning Original Antique and Vintage Art, Don Hazen, H. W. Kurlander, Bernard Gatner, LeFevre, E. Bellini, Godet, V. Dahlen, S K Cypher, Molenaar, Oil Paintings, Water Colors, Full Length ...

Bidding ended Sat. Oct 12 at 8:30PM MST

This stunning home on the hill is filled with treasures! Antique and Vintage Collectibles, Antique Utagawa Hiroshige From Utagawa Series 47th Station " Departure From The Inn" Woodblock Print, Bronze Bear, Marble Art Sculpture, Original Art, Silver ...

Bidding ended Fri. Sep 27 at 9:00PM MST

This sale has gorgeous Native American Jewelry, Betty Mannygoats Pottery, Sterling Silver, Nambe, Antiques, Mesh Purse, I Mac Vintage Computer, Wood Bowls, Copper Pots, Antique Barrels, Furniture, Hummels, Vinyl Albums, Stunning 1920's Steamer Trunk ...

Bidding ended Fri. Sep 6 at 9:00PM MST

This Gorgeous Estate feature gorgeous unique designs and one-of-a-kind pieces of sterling silver and 18K Gold Accent jewelry handcrafted custom designs in fine handmade sterling silver, , rings, earrings, bracelets, pins and pendants with semi-precio...

Bidding ended Thu. Aug 15 at 9:00PM MST

Joze Ciuha (1924-2015) was born in former Yugoslavia, now Slovenia. Major artist of Slovenia (former Yugoslavia). His museum was inaugurated in Bled in 1996. Joze Ciuha was born on the 26th of April 1924 in Trbovlje Slovenia. In 1950 he graduated ...

Bidding ended Thu. Aug 8 at 9:00PM MST

Stunning Multi Million Dollar Tudor on the Hill in Beautiful Boulder Colorado with elegant designer furnishings, Home Decor & Designer Clothing including, John Widdicomb Buffet, Dining Table and Chairs, Lexington Isle of Palms Credenza, Bob Timberlak...

Bidding ended Thu. Jul 11 at 9:00PM MST

This is part II of this magnificent 4.5M Boulder Co Estate has some incredible designer clothing and perfume, Burberry, Vintage Ralph Lauren Blue Label & Country, Loro Piana, Perfume, Ralph Lauren, Lalique and Baccarat Perfume bottles, Prada, Incredi...

Bidding ended Wed. Jul 10 at 9:00PM MST

This gentlemen was an avid collector of coins and pocket knives! There are some beautiful pocket knives, gold and silver coins, liberty head & Morgan dollars, Walking Liberty Quarters, Mercury Dimes, Indian Head Pennies, wheat back pennies, buffalo ...

Bidding ended Fri. Jun 21 at 9:00PM MST

All things Vintage, A plethora of fabulous Barbies from the 60's to the 2000's, Barbie 60's Dolls, Clothes and Deluxe Dream House Furniture, 1990's Anniversary Barbies - Bob Mackie, Escada, Monet, Marilyn Monroe, Audrey Hepburn, 14K Gold Barbie Heart...

Bidding ended Thu. Jun 6 at 9:00PM MST

This lovely Gentleman amassed an incredible collection of highly collectible Metal & Plastic Toy Soldiers, King & Country - Crusaders, Civil War, Napoleonic War, Special Edition, Vikings, Samurai, Foot Soldiers, Cowboys and Indians, Mounted Soldiers...

Bidding ended Thu. May 16 at 9:00PM MST

We are so pleased to present an absolutely outstanding Antique, Art Deco, & Vintage Fine Jewelry Estate, filled with unique quality cherished pieces, Tag Heuer watch, diamonds, gold, sterling silver, Lunt sterling flatware, 1899's Sterling tea caddy...

Bidding ended Thu. May 9 at 7:00PM MST
What People Say About Avant Garde Estate Sales
Shannon is a professional (as his her team) all the way through the pipeline process so I (and others involved) felt well informed throughout. Avant Garde Estate Sales truly knows their business! I was impressed with their collective knowledge and experience overall and their ability to position and market items to optimize sales. And Shannon is an outstanding communicator, a 10/10 in my book. She and her team respond at rapid speed and remain flexible to a client’s changing needs when required. All-in-all, Avant Guard was a delight to work with and exceeded expectations. Hire them! 😀
Jody Wilkinson
We couldn't have hoped for a better group of people to take care of our estate! Shannon has such an appreciation of things, the way she examines and researches each item! It is so refreshing to find good honest people and the great reviews reflect that..respect and integrity!
Lynn Stacey
Avant Guard Estate Sales is excellent: professional, knowledgeable, honest, prompt in communicating, and graciously willing to answer my many questions. I would hire them again. In fact, I find myself looking around to see what else we might want to sell through their service. They were that good!
Laura Bridgwater
Shannon and her team did a fantastic job helping us with our mom’s estate sale. Communication was excellent and the home was completely cleaned-out when they finished. Thank you Shannon!
Todd Markus
I'm not sure there are enough wonderful words that could express how blessed I am to have found Avant Garde Estate Sale.
Shannon and her group are not only honest but very knowledgeable. I trust them completely and will look forward to working with them in the future.
Cheryl Clayton
Avant Garde was very easy to work with. They helped us evaluate what to keep and what to take away, then they sorted everything in the house and staged things beautifully for the auction. I was amazed that they found the artist, manufacturer and origin of everything and described things wonderfully for the sale. They really know what they are doing. The auction items sold for more than I was expecting.
Meg Arnosti
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