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Community Responsibility

At Opal, we believe that the character of an organization is reflected in its commitment to its community. Read about how Opal Real Estate is making our neighborhood - and our community - a better place. Click here.

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Experience In Over 125 U.S. Markets

Our seasoned team of professionals has experience in over 125 US markets. That makes us uniquely qualified to meet your company's specific objectives while saving you money. Click here to learn more about our team.

Featured Property: Historic
Round Hill Summit - Northampton, MA

Round Hill Summit Northampton MA

As the Exclusive Leasing Agent, Opal Real Estate Group is pleased to offer the Historic Round Hill Summit in Northampton, Massachusetts. Situated on 12 acres of land three blocks from the Downtown Business District, the buildings layout lends itself to a variety of potential uses and space configurations. Click here to learn more.

Message from the Co-Founder & Chief Operating Officer

Demetrios PenteliakisMost managers of service organizations narrate the values of their company in the third person; they immediately disconnect themselves from their professional staff and distance their professional staff from their clients. Our organization, Opal Real Estate Group, is entirely about the professional experience, education, and credentials we bring to our clients. Our professionals are focused on the establishment of long term relationships that our clients can rely upon at a moment’s notice. We have the experience to counsel our clients through a wide range of real estate related issues. Whatever your real estate need, we are here to service your business from complete nationwide corporate services to local market expertise.

Demetrios Panteliakis Demetrios N. Panteleakis


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