Welcome to your stunning penthouse retreat at 341 West 87th Street - where classic pre-war charm meets thoughtful new renovations in this beautifully updated duplex co-op. Perched on a coveted, tree-lined Upper West Side block, this inviting one-bedroom, one-bathroom home offers architectural character, modern upgrades, and rare private outdoor space, a combination that's increasingly hard to find. Inside, soaring 13-foot ceilings create immediate impact, while north- and east-facing exposures frame open city views of treetops, gardens, and rooftops stretching toward the skyline. The living space is open and airy, bathed in natural light throughout the day. A woodburning fireplace anchors the living room - equal parts cozy and romantic, perfect for crisp fall evenings or snowy New York mornings. The home has been newly renovated, blending contemporary finishes with its original pre-war details. The duplex layout enhances both flow and privacy, creating a true sense of retreat above the city. And then, the rarest luxury of all: two private outdoor spaces. Whether you envision morning coffee overlooking the rooftops or evening cocktails under the stars, these outdoor areas extend your living space beautifully and offer a quiet escape from the city below. Additional conveniences include an in-unit washer and dryer, and the pet-friendly building welcomes your four-legged companions. Moments from Riverside Park, transportation, and the best dining and shopping of the Upper West Side, this home delivers charm, character, and comfort, all at once. Private showings available by appointment.