Your partner in
real estate
Boutique real estate brokerage serving Palm Beach,
Broward, and Miami-Dade counties
What Our Clients Think
“Karen is simply amazing. She was patient, totally understood my aesthetic when finding properties, negotiated the home I really wanted within my range and helped me through the process step by step. I highly recommend her, she is everything I wanted and needed in a realtor!”
Lora Ellis
“I'm a small investor and a repeat customer who's used Karen for at least a few transactions with great success. She's great at finding buyers and houses....Karen always succeeds!!! She's the best.”
Sidney Wicks
“Karen did a fantastic job of finding out what we wanted and setting up a customized search for us...She knows how to make your offer competitive and that's something that is critical in the home buying process...She was not only an excellent real estate agent; she was a trusted advisor and a partner in our lives.”
The Davila's
“Karen is simply amazing. She was patient, totally understood my aesthetic when finding properties, negotiated the home I really wanted within my range and helped me through the process step by step. I highly recommend her, she is everything I wanted and needed in a realtor!”
Lora Ellis
About Us

Max Kiejdan
Founder, Broker of Record
Max Kiejdan founded KM Living to provide real estate professionals more autonomy in how they run their business. Versatile in all aspects of commercial and residential real estate, Max has personally sold millions of dollars of luxury residential real estate in South Florida and has facilitated nearly three billion dollars worth of multifamily and land transactions in the state of Florida.
Born and raised in Margate City, New Jersey, Max lived in Washington, DC before settling in Boca Raton, Florida in 2015. He holds a Masters Degree in Real Estate Infrastructure and Design from Johns Hopkins University.
Contact Max: max@kmlivingfl.com

Karen Marcus
Co-Founder, Lead REALTOR®
Karen Marcus is a leading real estate industry professional with two decades of real estate transaction experience. A skilled negotiator and expert in deal structuring, Karen has personally sold tens of millions of dollars worth of real estate over the span of her career. In addition to helping her clients buy, sell, or lease, she also provides property management services.
Born and raised in Lima, Peru, Karen is a true globalist, having lived in Jerusalem and New York City before settling in Boca Raton, Florida. She is fluent in English, Spanish, Hebrew, and Portuguese.
Contact Karen: karen@kmlivingfl.com
Join Our Team
More Autonomy
Relaxed, Small Company Culture
No Minimal Sales Commitment Required
Increased Earning Potential
From Our Blog
Boca Raton real estate insights, tips, and market updates
Boca Raton's Downtown Boom: What New Development Means for Property Values in 2024 and Beyond
Boca Raton's downtown core is undergoing one of the most significant transformation periods in its history, with major mixed-use projects reshaping the city's skyline and economic profile. For homeowners and buyers alike, understanding how this development wave affects property values is essential. Here's what you need to know before making your next move.
Pre-Construction Homes in South Florida: The Complete Buyer's Guide from Boca Raton to Miami
Buying pre-construction in South Florida can be one of the smartest real estate moves you make — or one of the most costly mistakes, if you go in unprepared. From understanding developer contracts to navigating deposit structures, here's everything you need to know before signing on the dotted line.
How Boca Raton School Districts Influence Home Values (And What Buyers Need to Know)
In Boca Raton's competitive real estate market, school district boundaries can mean the difference of tens of thousands of dollars in home value. Whether you're a family planting roots or an investor thinking long-term, understanding how education zones shape property prices is essential. Here's what you need to know before you buy.