Long Island-based Gagandeep Singh has filed applications for five small residential buildings at 710-718 East 221st Street, in Williamsbridge, located a block north of the 219th Street stop on the 2 and 5 trains. At 710 East 221st Street, a four-story, eight-unit building is planned, with average units measuring a rental-sized 622 square feet apiece. At tax lot nos. 712 to 718, a row of four, smaller two-story buildings will line the street, each containing two residential units. All of the smaller buildings will boast large, full-floor apartments that average roughly 1,750 square feet in size. Pirooz Soltanizadeh’s Jamaica-based Royal Engineering is the applicant of record, and permits were filed in September to demolish the existing two-story house.