Individual License
The following information was retrieved from the Department's database at 12/5/2025 5:06:25 AM. The information presented reflects the database records at the time of your inquiry; however, it will not reflect pending updates which are being processed by the Department.
Individual License Details
- License Number
- BR671050000
- Name
- KARLSON, SIERRA
- Nickname
- License Status
- Active
- License Type
- Real Estate Broker
- PC/PLLC Name
- Sierra Karlson PLLC
- Original Date
- 3/9/2023
- Expiration Date
- 3/31/2027
- Valid Fingerprint Clearance Card
- Yes
Current Employer Details
- Employer
- 21,000 HOLDINGS, LLC (LC629808003)
- Hire Date
- 10/4/2024
- Employment Type
- Associate Broker PLC
- Designated Broker
- REMMERS, GREGORY (BR628841000)
Employment History
| License Number | Legal Name | DBA Name | Employment Type | Hire Date | Sever Date | |
|---|---|---|---|---|---|---|
| View | LC629808003 | 21,000 HOLDINGS, LLC | RE/MAX FINE PROPERTIES | Associate Broker PLC | 10/4/2024 | |
| View | LC636675000 | HOLLAMON MANAGEMENT, LLC | SUN MOUNTAIN PROPERTIES | Associate Broker PLC | 1/31/2024 | 10/4/2024 |
| View | LC636675000 | HOLLAMON MANAGEMENT, LLC | SUN MOUNTAIN PROPERTIES | Associate Broker | 3/28/2023 | 1/31/2024 |
| View | LC636675000 | HOLLAMON MANAGEMENT, LLC | SUN MOUNTAIN PROPERTIES | Associate Broker | 3/9/2023 | 3/28/2023 |
| View | LC636675000 | HOLLAMON MANAGEMENT, LLC | SUN MOUNTAIN PROPERTIES | Salesperson | 5/5/2022 | 3/9/2023 |
| View | LC629808011 | 21,000 HOLDINGS, LLC | RE/MAX FINE PROPERTIES | Salesperson | 8/31/2021 | 5/5/2022 |
| View | LC629808003 | 21,000 HOLDINGS, LLC | RE/MAX FINE PROPERTIES | Salesperson | 4/5/2021 | 8/31/2021 |
| View | LC636675000 | HOLLAMON MANAGEMENT, LLC | SUN MOUNTAIN PROPERTIES | Salesperson | 10/2/2020 | 4/5/2021 |
| View | LC688505000 | FLAGSTAFF REAL ESTATE PROFESSIONALS, LLC | FLAGSTAFF REAL ESTATE PROFESSIONALS | Salesperson | 7/8/2020 | 10/2/2020 |
| View | CO675873001 | ALT REAL ESTATE ASSOCIATES, INC | BETTER HOMES AND GARDENS REAL ESTATE GRAND VIEW NO | Salesperson | 1/9/2019 | 7/8/2020 |
| View | CO634305000 | ALLAN DUNCAN INC | BANKERS REAL ESTATE | Salesperson | 4/2/2017 | 1/9/2019 |
Continuing Education
The courses listed are for the last two renewal periods.
| Course Name | Date Started | Date Completed | |
|---|---|---|---|
| View | NAVIGATING ARIZONA AGENCY | 3/29/2025 | 3/30/2025 |
| View | AZ CONTRACTS & CONTRACT LAW | 3/30/2025 | 3/30/2025 |
| View | ARIZONA LEGAL UPDATES | 3/30/2025 | 3/30/2025 |
| View | ARIZONA DISCLOSURES | 3/30/2025 | 3/31/2025 |
| View | ARIZONA COMMISSIONER'S STANDARDS | 3/30/2025 | 3/31/2025 |
| View | FIREWISE IN ARIZONA | 3/30/2025 | 3/30/2025 |
| View | WATER IN ARIZONA | 3/30/2025 | 3/30/2025 |
| View | SEXUAL HARASSMENT, SEXUAL DISCRIMINATION AND FAIR HOUSING IN AZ | 3/31/2025 | 3/31/2025 |
| View | Fundamentals of Commercial Real Estate | 3/31/2025 | 3/31/2025 |
| View | DEED FRAUD IN ARIZONA | 3/31/2025 | 3/31/2025 |
Complaints
There are currently 0 open complaints at the Department. Open complaints represent unproven allegations. Upon investigation many complaints are found to be without merit and dismissed. Open complaints are confidential and no information concerning them is available for release.
Disciplinary Actions
| File Number | Order Type | Order Date |
|---|