27 E 21st St is positioned in the heart of Manhattan’s sought-after Flatiron District, one of New York City’s most dynamic commercial and residential hubs. This tree-lined block sits just off Broadway and Park Avenue South, offering proximity to landmark corridors while maintaining the intimate scale and architectural charm characteristic of East 20s side streets. The immediate neighborhood blends historic loft buildings, modern boutique offices, luxury residences, and acclaimed dining, creating strong demand for tenants seeking prestige and accessibility.