Berkshire Hathaway HomeServices Chicago - Mari Bertog

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Mari Bertog


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Mari's mission: To develop quality working relationships with her clientele; relationships based on respect, integrity, and trust.


Mari Bertog has proven sales, marketing and negotiating skills in Real Estate. Mari enjoys helping real estate needs in the following areas: GlenviewNorthbrookMorton GroveDeerfieldHighland ParkWilmetteWinnetkaArlington HeightsBuffalo GroveDes PlainesSkokieNilesEvanstonProspect HeightsMount Prospect and the greater North Shore Chicago area.

Mari prides herself on her Experience, Expertise and commitment to Excellence. Mari has developed beneficial relationships to provide the many resources needed to sell your home: Staging, Professional Photography, Floor Plans, Attorneys, Contractors, Inspectors and Lenders. She enjoys working with all of the different demographics and age groups in the markets to buy or sell a home. Whether it be the Millennials, the Baby Boomers or the Silent Generation; It doesn't matter if they are first time buyers, upsizing/downsizing or selling their long time family home, Mari’s clients love the way she is easy to reach and how she communicates every step of the transaction. As a buyer or a seller you will know that you have a patient and knowledgeable professional always working for you.

Mari will work in any area of the North Shore.  She has been a resident in the North Shore for 30 years. She and her husband have raised four children and have enjoyed all of the great amenities of Glenview and the surrounding suburbs. Convenience of easy accessibility to parks, schools, shopping centers, Amtrak hub and Metra trains, and proximity to O'Hare make the North Shore Suburbs very desirable to live in!!

Aside from Mari's busy life in real estate she enjoys being active and giving back to her community as demonstrated through her participation in the KoenigRubloff Cares Foundation (helping Habitat for Humanity and The Sunshine Kids).   When she has free time she enjoys an occasional game of tennis, golf or bridge! She is happy to talk to potential buyers about life in Glenview and on the North Shore and why she has chosen this community!!

Education and Designations
•   MCNE - Master Certified Negotiation Expert
•   Hillsdale College (Hillsdale, Michigan) - Class of 1985
•   GRI- Graduate of Realtors Institute
•   ABR - Accredited Buyers Representative
•   Member of National Association of Realtors
•   Member of REBAC -Realtors Buyers Agent Council
•   Member of Northshore Association of Realtors

“[In a home] You’re making an investment in what could be the most important asset you’ll ever have. The right moment is when you know where you’re going to live for a while, when you find the home that fits your family, and when it’s at level that fits in with your income and ability to make a down payment and then I would get a very long mortgage… 30-year mortgage and the rate will be fabulous, and there is no sense waiting if those conditions exist."


- Warren Buffett, chairman and CEO, Berkshire Hathaway Inc.