Photo of Sonja Bauer

Portland Uptown Office

15450 Boones Ferry Rd. Ste 1

Lake Oswego, OR 97035

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I have been a resident of Portland since 1965 and became a licensed Broker in 1994. After being named "Rookie of the Year" for Hasson Company, Realtors® in my first year of Real Estate, I have continued to be a Top Producer in the Real Estate Market. Since 1994, I have become a Diamond Platinum member of the Million Dollar Club, a member of Portland Association of Realtors and a member of the National Association of Realtors. I am also very active in the community participating in volunteer projects/events in the Beaverton School District. In addition, I enjoy cycling and participate in a number of local cycling events and triathlons, including Cycle Oregon.



Masters Circle

I have had the fortunate pleasure of working with Sonja Peterson on several property purchases over the past six years. As I'm a part-time investor, Sonja leaves nothing to chance in order for me to make good sound decisions. Sonja has also given me valuable tips on how to stage a house and pricing strategies that make sense in this highly competitive market. I recommend Sonja with a BIG 2 THUMBS UP for any aspect of your real estate needs.

— Nick M.

It’s about quality over quantity. At Hasson, we take tremendous pride in associating only with agents who epitomize the service, communication, and professionalism that our company is known for. The agents and the company are dependent upon each other to achieve the greatest success.

— Mike Hasson, President & Owner

Sonja Peterson recently acted as my Real Estate Agent as I sought living quarters in Portland, Oregon. After establishing my purchase-price range and areas of the city that I preferred, we proceeded in an avid search. Sonja was thorough, consistent, punctual, thoughtful, courteous and effective. I especially appreciated that Sonja did not attempt to sway my decision, though she provided sufficient information to make an informed judgment. (In other words she did not try to do a hard sell). Once the property was selected, she followed through the mechanisms necessary to complete the purchase. It should be apparent that I highly recommend Sonja Peterson as a conscientious and effective Real Estate Agent.

— William B.

Provided by Zillow

12/02/2015 - reneegrimmer

Bought a single family home in 2015 for approximately $350K in Beaverton, OR 97005.

Highly Recommended

Local Knowledge

Process Expertise


Negotiation Skills

"As a first time home buyer I was very reliant on Sonja's help throughout the house hunting and buying process. She helped every step of the way and her knowledge and experience were apparent. In a tough market, we found a dream home and it couldn't have been more enjoyable, exciting and simple. With Sonja's help the process went smoothly and I was comfortable and confident in her advice. I highly recommend Sonja and have already to close friends who have voiced similar positive experiences with their own buying processes!"

— reneegrimmer