Greenwich Avenue Ct Apartments For Rent . Walking distance to the train station, equinox, and all that greenwich has to offer. Featuring high ceilings, large windows, marble bathroom and chef's kitchens. 114 Prospect St Unit 3, Greenwich, CT 06830 Apartment for Rent in from www.apartments.com 21 willett avenue (b24), port chester, ny 10573. See apartment 1 for rent at greenwich avenue in greenwich, ct from $1600 plus find other available greenwich apartments. It has building amenities including onsite management, concierge service, fitness.