Mark D Ossinger

Mark D Ossinger

Principal Broker / REALTOR®
Principal Broker: 201236356Managing Broker : 25554
  •   5   (27 reviews)

About Mark

Mark Ossinger is the Managing Principal Broker and part owner of Central Oregon Realty Group, bringing over 40 years of real estate experience in Central Oregon. With more than 900 successful transactions, Mark is a trusted expert for buying and selling real estate in Sisters, Bend, Redmond, and surrounding areas. Known for his deep knowledge of the Central Oregon real estate market, Mark provides strategic guidance, strong negotiation skills, and clear communication throughout the process. His local insight helps clients confidently navigate everything from first-time home purchases to high-value property sales. As a long-time resident of Sisters, Mark understands what makes Central Oregon unique. He helps clients find the right home, investment property, or land opportunity that fits their goals and lifestyle. If you're looking for a top real estate broker in Central Oregon who delivers results, Mark Ossinger is ready to help. Contact Mark today to buy or sell your home in Central Oregon with confidence.

Mark's reviews

  5  
Mark has 27 reviewsacross 20 different locations, showing 6.
Review Mark
almost 4 years ago
Super knowledgeable, consistent communicator, and great listener!

Mark was great to work with! Knowledgeable about the area, patient in listening when I had questions and provided quality explanations. I liked that he moved at my pace, and was open to my strategies in making progress on a quick sale. Nice work Mark, Good luck!

almost 4 years ago
Wonderful to work with Mark Ossinger!

We haven’t bought or sold a house in several years so this process of selling our home of 8+ years was stressful… what do we do, what do we need to finish up, do we need to stage, do we need to have the yard perfect, how do we accomplish paperwork if we are in another state…. Several questions! Mark took the time to listen and then ran down the list of steps that we are responsible for and the steps he was responsible for. Such a relief to know that he was taking on several of our questions so that we could focus on packing up and getting out ( we sold our house empty). Huge relief for us that he took care of the virtual staging rather than furniture in and out! Mark was very realistic and straight up about what to expect price wise AND time wise. Very much appreciated to have realistic expectations set rather than bursting a bubble later. Since our house was vacant it was ok to show at anytime… did we want to know each showing - no, we trusted the showing systems to work and for Mark to take on minor questions if they arose. He walked us through every piece of paper pre sale and every step, set expectations again, to sign sales docs while we were traveling - so easy and smooth for us! The sale of our home was simple and seamless and we really feel that Mark was a huge an asset to this process as well as our ally and our educator. We would hire Mark again in a heartbeat! Thank you Mark!

almost 4 years ago
Spinnaker Pointe Townhome Sale

Very͏ helpful & professional Mark͏ has a lot of knowledge and contacts for different things needed before and during the sale of my home. He had a great contact for new carpet as well as movers to move my stuff so the carpet layers could come in; the photographer was also very good and probably helped draw more buyers. I highly recommend realtor Mark Ossinger.

almost 4 years ago
Very helpful & professional

Mark has a lot of knowledge and contacts for different things needed before and during the sale of my home. He had a great contact for new carpet as well as movers to move my stuff so the carpet layers could come in; the photographer was also very good and probably helped draw more buyers. I highly recommend realtor Mark Ossinger.

almost 4 years ago
Mark was trustworthy, professional, and enjoyable.

I was impressed with how responsive Mark was throughout the entire process. I never had difficulty reaching him via email or phone, and he always took time to thoroughly explain and answer all my questions. He is very personable, and I just enjoyed talking with him. I was selling vacant land and Mark wasted no time getting out to it and walking the property. He was quick to have his team get photos (including aerial) and he listed the property asap. I had a great experience using Mark as my agent. He is a great person and an expert in his field. I definitely recommend him and would use him again.

almost 4 years ago
Wonderful and Successful Experience

Mark made selling our house and purchasing our new one as easy as it could possibly be! He is fast to communicate and respond with any questions or concerns, and made us feel very well cared for and heard during the entire process. His years of experience are very obvious in his work- this is the person you want guiding you through these complicated processes!

Show all 27 reviews

Mark's properties

Mark has sold 5 properties in the last 12 months, showing 4, sorted by most recent activity

SoldApr 17, 2026
$720,000
405 South Timber Creek Drive
Sisters OR 97759
3
3
2
Single-Family
Listing courtesy of Central Oregon Realty Group and Stellar Realty Northwest
SoldMar 26, 2026
$430,000
14634 Bluegrass Loop
Sisters OR 97759
3
2
2
Other
Listing courtesy of Black Butte Realty Group and Central Oregon Realty Group
SoldNov 3, 2025
$1,875,000
2251 NW Lakeside Pl
Bend OR 97701
3
3
2
Single-Family
Listing courtesy of Central Oregon Realty Group and RE/MAX Key Properties
SoldOct 16, 2025
$375,000
948 NE Yew St
Prineville OR 97754
3
2
2
Single-Family
Listing courtesy of Central Oregon Realty Group
Show all 5 properties
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