Investment Opportunity 17 N. Main St. Marlborough, CT: This is one of my fun projects that I built during Covid. I had the pleasure of selling it 18 months ago for $1,030,000 and the buyer engaged me to sell it again. $90,000 net operating income. For more details or to discuss your commercial real estate brokerage needs surrounding Hartford, Connecticut, please contact Michael Guidicelli, CCIM, SIOR: 860.371.7103.