1342 Lexington Avenue is an extraordinary townhouse in the heart of Carnegie Hill on Manhattan’s prestigious Upper East Side. This historic 4-bedroom, 4.5-bathroom residence, spanning 3,072 square feet offers a once-in-a-lifetime opportunity to live in a piece of New York City’s cultural legacy. Designed in 1899 by renowned architect Henry J. Hardenbergh—celebrated for masterpieces like the Plaza ...