225 North Calvert St. in Baltimore

WASHINGTON, DC–WhyHotel, a startup originally incubated in Vornado Realty, which operates pop-up hotels in newly-built, luxury apartment buildings, has secured $3.9 million in seed funding in a round led by Camber Creek, with participation from Revolution’s Rise of the Rest Seed Fund, Mendacre, MetaProp, Vornado/Charles E. Smith, Working Lab Capital, Mitchell Schear, and other real estate executives. Camber Creek’s investment portfolio includes other real estate technology companies such as Latch, VTS, Measurabl, and Bowery.