36 Real estate services, namely, leasing of residential housing, apartments, and facilities and amenities relating thereto; real estate services, namely, leasing of commercial real estate, commercial spaces, retail spaces, and facilities and amenities relating thereto; real estate services, namely, management of residential housing, apartments, and facilities and amenities relating thereto; real estate services, namely, management of commericial real estate, commercial spaces, retail spaces, and facilities and amenities relating thereto; real estate management services