Now that former Starwood Capital Group executive Marcos Alvaredo works for real estate finance startup Cadre, he is technically a techie. And techies live in Brooklyn, so it’s only fitting that he dished out $3.7 million for a Dumbo pad. The 2,524-square-foot unit at Toll Brothers City Living’s 106-unit Pierhouse project at 90 Furman Street has three bedrooms and two baths. Alvarado went into contract for the pad in 2014, when he was still working … [more]