I’m a licensed Real Estate Salesperson and I bring my love of living and working in Manhattan to all my interactions with clients.
I’ve lived in the Hell’s Kitchen area of Manhattan for over 30 years and I’ve been married to my wife Fiona for 20 years.
As a long-time architect, I bring 30+ years of architectural design experience to the table. As a fun fact, I’ve even designed carpets for the iconic Empire State building.
I’m an active member of the Clinton Community garden, secretary for my Coop board and I enjoy volunteering with ReFoundry in Brooklyn.
It would be my great pleasure to help you find your next apartment or commercial space.
5-Star Yelp Review 4/7/2018:
Exceptional experience with Sovereign Associates, and with Mark Dieffenbacher in particular. In addition to listing our rental property, he went above and beyond assisting with all the details to make the whole process smooth, always with clear and candid communication. I'd recommend Mark to anyone interested in buying, selling or renting real estate in New York.