Dean Gannon

Gannon's Antiques and Art Center

At the heart of Gannon's Antiques and Art Center is co-owner Dean Gannon, a passionate antique authority and art specialist who, alongside his brother, has built one of Southwest Florida's most celebrated antique destinations. Dean’s life work revolves around the preservation, authentication, and curation of historical artifacts, fine art, rare collectibles, and estate treasures. Combining a keen eye for historical significance with decades of market expertise, Dean has established himself as a trusted mentor and advisor for seasoned collectors, interior designers, and casual treasure hunters alike.

Dean’s vast knowledge spans a multi-faceted range of historical eras, artistic movements, and decorative art disciplines. From mid-century modern furniture, estate jewelry, and rare silver to fine oil paintings, porcelain, and unique architectural relics, Dean understands the intricate details, provenance, and maker marks that determine an item's true historical and monetary value. His hands-on leadership ensures that every piece entering the center is evaluated with absolute integrity, giving buyers and sellers complete confidence in the authenticity and historical merit of their finds.

Over 25 Years of Curation, PBS Antiques Roadshow Sponsorship, and Professional Appraisals

Since opening Gannon's Antiques and Art Center in 1997, Dean and his brother have transformed a passion for history into an expansive 20,000-square-foot showcase featuring more than 180 exceptional vendors. Under Dean's direction, the family-owned establishment has grown into a premier cultural landmark for Bonita Springs, Florida, and surrounding coastal communities. Reflecting their high standards of historical knowledge and ethics, Gannon's Antiques and Art Center is proud to be an official sponsor of PBS’s acclaimed Antiques Roadshow—a distinction that underscores Dean’s unwavering commitment to expertise, education, and fair valuation.

Dean has structured the business to offer a comprehensive, full-service experience for the collecting community. In addition to housing a massive, constantly changing inventory of rare items, Dean and his experienced staff provide professional appraisal services, structured consignment options, and direct outright purchases for individuals looking to sell quality antiques or entire estate collections. To make collecting effortless, Dean also coordinates convenient local pickup and white-glove delivery options, making fine art and antique acquisition seamless for every client.

A Passion for Preserving History and Serving the Southwest Florida Community

For Dean, co-owning Gannon's Antiques and Art Center is far more than managing a retail space—it is about keeping history alive and connecting people through shared stories. He derives immense satisfaction from helping clients uncover forgotten family heirlooms, curate meaningful personal collections, or find that one-of-a-kind statement piece that completes a home. Dean approaches every interaction with Midwestern-style warmth, approachable enthusiasm, and deep respect for the stories behind every object.

Dean’s commitment to community and history has made Gannon's Antiques and Art Center a beloved hub for local residents, seasonal visitors, and international tourists. Whether he is consulting with an estate executor, examining a rare painting, or sharing historical insights on a recent acquisition, Dean’s dedicated leadership guarantees that visitors experience the magic, excitement, and integrity that have defined the family business for nearly three decades.

Uncover Extraordinary Treasures with Southwest Florida’s Premier Antique Experts

Whether you are seeking a rare fine art addition, searching for unique vintage decor, or requiring a professional appraisal for an estate collection, your treasures deserve the historical knowledge and integrity that only a seasoned authority can provide. Driven by Dean Gannon’s passion for curation and backed by a 20,000-square-foot facility housing over 180 top vendors, Gannon's Antiques and Art Center offers an unparalleled treasure-hunting experience in Bonita Springs, FL.

Don't leave the valuation or acquisition of fine antiques to guesswork. Partner with a family-owned local authority trusted by PBS’s Antiques Roadshow audience and collectors nationwide. Contact Dean and the knowledgeable team at Gannon's Antiques and Art Center today to inquire about appraisals, consignment, or direct purchasing, or stop by our showroom to discover your next extraordinary find.

Dean Gannon, Co-Owner