From rental income to solar panels, this $3.5M Bed-Stuy brownstone checks all the boxes

Featuring Daniel Kandinov, Natalia Kaminskaya, and Riley O'Donnell's listing at 508 Madison Street, Stuyvesant Heights: https://www.6sqft.com/from-rental-income-to-solar-panels-this-3-5m-bed-stuy-brownstone-checks-all-the-boxes/