
Annie Petty
Architectural Designer
Specialty
Historic PreservationLocation
San FranciscoAnnie is an architectural designer in Treanor’s Historic Preservation studio, based in our San Francisco office. With a background in both architecture and the arts, Annie brings a creative and research-driven mindset to preserving the spaces that shape our communities and cultural identity.
Annie earned her Master of Architecture from California College of the Arts and holds undergraduate degrees in Art History and Fine Arts from the University of Denver. Her academic journey reflects a deep interest in the intersection of beauty, history, and sustainability—making her a natural fit for the nuanced and impactful work of historic preservation. Since joining Treanor, Annie has jumped into projects with enthusiasm and insight, already making contributions to some of our most complex and exciting efforts.
Get to know Annie
What did you want to be when you grew up?
My mom is an architect, so growing up I was always very interested and would watch her draft at our kitchen table. She has always inspired me to be creative which ultimately led to going back to school for my Master of Architecture degree.
What do you like to do outside of work?
Outside of work, I love to ski, run, do yoga, and spend time with friends, family, and my dog Lenny.