About Us


Welcome to JANCO

Janco Development is a privately held real estate investment and development company with a diverse portfolio nationwide. Our portfolio is in excess of 3.5 million square feet located in Massachusetts, New York, Connecticut, Florida, Colorado, Virginia, Michigan, Ohio and Puerto Rico. We have a long history of success by identifying and repositioning undervalued properties throughout the United States. Current holdings cover all asset classes, including residential, office, retail, industrial/flex, hotels, marinas, data centers, parking facilities, solar arrays and developable land parcels. 

Janco’s team of seasoned real estate professionals have years of experience acquiring, developing, re-positioning, leasing and managing real estate
Janco Development is able to quickly assess an opportunity, create a strategy to add value and accelerate a closing. Because we are privately held, we can deploy discretionary equity to complex transactions that normally would challenge firms utilizing conventional means of financing

Founder/CEO, Joseph C. Jannetty, has been in the real estate industry since 1984. He began his career as a licensed investment sales broker in New York City and began acquiring assets for his own portfolio in 1990. In addition to amassing his own portfolio, Mr. Jannetty was Director of Acquisitions for Ashkenazy Acquisition Corporation.

AAC is a privately held real estate company and a leader in the retail sector with a portfolio of over 10 million square feet nationwide. During Mr. Jannetty’s tenure, AAC purchased over one billion dollars worth of real estate.



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Property Management