Insanely popular crafted-burger mecca Whitmans is adding a fifth location this fall: 261 Hudson, Related Cos.’ new luxury rental building at Hudson and Spring streets.

Whitmans co-owner Larry Kramer plans to introduce the neighborhood to his famous Juicy Lucy, a combo of two thin beef patties with a scoop of pimento cheddar.

The asking rent for the 2,400-square-foot space was $150 a square foot. Winick’s Ross Burack repped both landlord and tenant.