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We call our design philosophy “a well-traveled aesthetic” or “disciplined eclecticism.”

It not only reflects our personal biographies having lived in Asia, Africa, and Europe, but we believe that all truly interesting houses are a harmonious fusion of various times and places. Designs must be thoughtfully composed, but should not look as if they came straight off a showroom floor.



The Duncan’s have been working in both interiors and industrial design for the last fifteen years. James and Miriam have developed over 250 designs sold to the trade around the world.

Featured Publications

James Duncan is a recipient of a 2017 Architectural Digest “Great Design Award” for New Ravenna’s Indus stone and bronze mosaic tile design, Elle Décor, Interior Design Magazine, Architectural Digest, Interiors, House Beautiful, House and Garden, Avenue Magazine, NewYork Spaces, Domino, The New York Times, Insideout, Shelter, Paper City, Vogue, Hamptons Cottage and Gardens, Palm Beach Cottages and Garden, Metropolitan Home, Home and Design Miami, Lux Magazine, Home, Miami, Florida International, Florida Design, Ocean Drive, Design New England, Canadian House and Home, Key Biscayne Magazine, Palm Beach Life, Las Vegas Home and Design.

Partial Client List

Victoria Hagan • Celine Dion • Project 60 • Michael Smith • Bunny Williams • Trump Hotels • Robert A.M. Stern • Eric Cohler • Ivanka Trump • Yabu Pushelberg • Brad Ford • Jamie Drake • Worth Interiors • Thom Filicia • Waldorf Astoria • Christina Getty • Clodagh • Larry Lazlo • Alison Spears • Juan Montoya • Tucker Robbins • New Ravenna • Grand Hyatt • Lars Bolander

Our Office

p. 305.731.2272       f.305.731.2165