**Charming 1-Bedroom Co-op on the Upper West Side** Discover this stunning 1-bedroom, 1-bathroom gem in the heart of Manhattan’s Upper West Side, located on a serene tree-lined block at 80th Street, between Columbus Avenue and Amsterdam. Nestled in an intimate 10-unit co-op, this street-facing unit exudes warmth and character, perfect for those seeking a cozy yet sophisticated urban retreat. Ent...