3875 Waldo Avenue 9L Exclusive New Listing Spacious & Bright 1-Bd. Co-op with an Eat-in Kitchen in a Classic Prewar Building This spacious and bright 1-bedroom, 1-bath apartment is located at Fieldston-Riverdale Apartments (3875 Waldo Avenue), a prewar co-op building in Central Riverdale. Standout features include: a large, welcoming entry foyer; living room with west-facing windows; dinette kitchen with granite countertops; windowed bathroom; hardwood floors; decorative pointed archway; west and south exposures; 9th floor (in a building that has 1st and 6th-floor street entrances); fitness room and children's playroom in building. Monthly Maintenance $1, 014.93 (+ $161 assessment). The dining section of the kitchen could be divided off to create a windowed home office or small guest room. Near Fieldston School, Horace Mann School and Manhattan College. Great location for parks, shops and No. 1 subway to Manhattan.