Mary Biagini

Mary Biagini

630.853.1821      Contact Me
Contact Me

About Me

With her years of experience and enviable track record, Mary Biagini offers a strong foundation on which to build your future.


Mary Biagini is a high-energy, results-driven professional with the record in residential real estate excellence to prove it.

  • She is a multi-million dollar producer who has successfully closed over 1,100 transactions during her career by pricing properties strategically and negotiating top value for her clients every time. 
  • As a real estate investor for the last 13 years, Mary understands how to use real estate to build long-term financial wealth and manage the intricate details of owning investment property.
  • She has partnered with some of Chicagoland's top developers, directing the sales and marketing of multiple new home communities and luxury high-rise buildings.  Her new construction experience allows her to quickly identify potential challenges and opportunities in each home, and her clients appreciate her intimate familiarity with every aspect of building a home and it's innerworkings.

She stays on top of current market trends and understands that continued growth and education make her a better resource for her clients, and gives her a leg-up in a dynamic, ever-changing industry. But she also knows it takes more than just business acumen to buy or sell a home.


Mary is more than just a results-driven professional.

She is an advocate, trusted advisor and friend.


Mary's 19 years of experience may be why clients choose her initially, but it's her passion, energy, work ethic, willingness to serve and fun-loving personality that keep clients coming back and sending referrals. She takes the time to really listen, understand client fears and concerns, provide them with the information they need to make a sound decision, and validate their needs. She knows that when buying or selling a home, a client wants more than just results, they want to have an amazing experience too.


"Nothing motivates me more than knowing I am my client's trusted advisor in buying or selling

their most precious financial asset.  It is an absolute honor to earn that responsibility."


A lifelong resident of Chicagoland, Mary has lived in Lake County for the last 17 years. She has sold properties across the Chicagoland region, from Kenosha, Wisconsin to downtown Chicago. She serves clients at all life stages and can tackle any type of residential property, including condominiums, townhomes, duplexes, single-family homes, and luxury custom homes. In her free time, she enjoys exerising, shopping, traveling to tropical destinations and spending time with her family.


Clients are saying:

"Mary was absolutely amazing. She was always on top of everything and was able to answer any question I had asked. She was always willing to move things around and accommodate to my schedule! She made what I thought was going to be a stressful process and incredibly smooth and easy process! I really do not think I could have done this without her and she found a house for me that not only checked off all the boxes but more! I am so happy in my new home."