John Mammano


A Washington resident for over 20 years and a real estate agent for over a decade, John has built his business on referrals and returning clients who trust him for his market expertise, attention to detail, and outstanding negotiation skills. For John, going the extra mile for his clients is the part of the sales process he enjoys most.

John credits his parents for his dedication to hard work and entrepreneurial spirit. Thanks to his family’s construction and real estate investment businesses, he was raised with the notion that hard work, smart business decisions, and loving your job are the ingredients for success.

John holds a Bachelor of Arts degree in Political Science and a minor in Business Administration from Arizona State University. His years of working in Corporate Finance and Project Management prepared him to seamlessly handle complex transactions in real estate.

John’s interests include renovation projects, design, and architecture. He takes inspiration from his travels through Argentina, Brazil, Costa Rica, England, France, Spain, Mexico, Italy, Czech Republic, and Hungary. As an animal lover, John is a supporter of The Humane Society.

JohnMammano.jpg 6 years ago
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