STATE OF CALIFORNIA
DEPARTMENT OF REAL ESTATE

In reviewing a licensee's information, please be aware that license discipline information may have been removed from a licensee's record pursuant to Business & Professions Code Section 10083.2 (c). However, discipline information may be available from the California Department of Real Estate upon submittal of a request, or by calling the Department's public information line at 1-877-373-4542.
The license information shown below represents public information. It will not reflect pending licensing changes which are being reviewed for subsequent updating. Although the business and mailing addresses of real estate licensees are included, this information is not intended for mass mailing purposes.
Some historical disciplinary action documents may not be in compliance with certain accessibility functions. For assistance with these documents, please contact the Department's Licensing Flag Section.

License information taken from records of the Department of Real Estate on 12/1/2025 6:02:22 AM
License Type:
SALESPERSON

Name:
Posthuma, Kenneth Robert

Mailing Address:
C/O REALTY ONE GROUP
10681 FOOTHILL BLVD #140
RANCHO CUCAMONGA, CA 91730
(Above address is marked unreliable in DRE database)

License ID:
00886664

Expiration Date:
08/19/26

License Status:
LICENSED

Salesperson License Issued:
05/03/85 (Unofficial -- taken from secondary records)

Former Name(s):
NO FORMER NAMES

Responsible Broker:
License ID: 02166462
License Park Realty, Inc.
201 SPEAR STREET SUITE 1100
SAN FRANCISCO, CA 94105

Former Responsible Broker:
License ID: 01896421
Evergreen Realty Partners, Inc.
From 06/15/2019 to 12/09/2024

Comment:
NO DISCIPLINARY ACTION

NO OTHER PUBLIC COMMENTS

>>>> Public information request complete <<<<