Don't miss this amazing opportunity! Welcome home to this exquisite pre-war brownstone on a serene tree-lined street. With its distinctive original architectural details, this gem offers a unique blend of character and tons of potential. Prepare yourself for a remarkable living experience as you enter the spacious 4000 square foot home, brimming with possibilities. The moment you step inside, you'll be captivated by the charm of this home. Discover four fireplaces that add a touch of warmth and elegance to each room. The skylights and abundant windows flood the space with natural light, creating an inviting atmosphere. It's a haven waiting to be restored and customized to your personal taste and vision. This home not only offers ample living space but also presents an opportunity to expand. With an additional 4000 sq ft in air rights, you have the potential to add a fifth floor and create a magnificent penthouse with a rooftop garden. Imagine the breathtaking views and the tranquility of your own private oasis above the city. Flexibility is key in this property. You have the option to duplex the first floor with the basement, allowing for versatile use of the space to suit your needs. Whether you're looking for a single-family dwelling or a two-family setup, this brownstone can accommodate your lifestyle. Outside, a sun-drenched backyard awaits, facing south for maximum sunlight. It's the perfect setting for summer barbecues and outdoor entertaining. Enjoy the privacy and tranquility of this hidden gem in the heart of the city. Situated between prestigious West End Avenue and charming Riverside Drive, you'll find yourself in an ideal location. Experience the convenience of boutique shopping, easy access to transportation, cultural venues, and a wide range of eateries and fine dining options. The sophisticated Upper Westside lifestyle is at your doorstep. It's important to note that this property has never been subjected to rent stabilization or rent control, making it a truly rare find. Take advantage of this opportunity to create your private living experience without any rental restrictions. Don't miss the chance to explore this diamond in the rough. Bring your dreams and creative vision to this exceptional property and make it your own. With its architectural details, endless possibilities, and unbeatable location, this is a must see.