Introduction to the
Owner/User Group A Division of Principle Commercial Advisors

"John and Tiffany were the perfect partners for us to find a renter, execute the lease contract and manage the unit for us."

Jack F.

"I found John Manion and his team to be knowledgeable and professional, with a client comes first personable experience. I feel fortunate to have worked with John & Tiffany on the recent sale of my commercial property in Tustin Ca."

Dan M.

"We listed our property with John Manion last February, and he was able to sell it in three weeks. John runs a very professional real estate brokerage, and he was very helpful in steering us to the best offer. Thank you John"

Matt M.

"John can be trusted he does a really good job I highly recommend him"

Orville E.

"Thank you, John, for helping us secure an excellent medical office rental. Despite the challenges, you and your team stayed committed, and we truly appreciate your guidance and persistence in making this possible."

Munib R.

"John is a professionals professional. Behind the great sales and customer skills there is a keen knowledge of commercial Real Estate. John helped me navigate a $5M deal with lots of hair on it and he made a critical difference in getting the deal done and over all the hurdles."

Jan V.

"John and his team are the best hands down. I've worked with so many brokers over the years, and I can't imagine working with anyone else from now on. They follow up, make sure our company is well taken care of, and make sure that we are getting the best deal. They know that they aren't successful unless we are. I only wish I had known them earlier..."

Naomi T.

"John is the best in the business. Our company had some unique needs for a commercial location and having such an experienced professional guide us was exactly what we needed. We will use John for all of our commercial real estate needs moving forward."

Kevin S.

"We've known John for a handful of years and when we decided it was time to look for a larger space for our Accounting Practice, he was the first person we thought of. It took a lot of months searching for the perfect spot - it didn't help that we kept switching between leasing a property and buying a property. But throughout the entire process, John remained patient and positive. He encouraged us to really think about all of the spaces we viewed before saying yes. He gave us a safe space to be indecisive and picky and also knew exactly what to say when the process was getting to be too much. We appreciate all of the work John and Tiffany did helping us find our new business home and will definitely reach out to them again when we eventually need something bigger!"

Salina M.

"John and his assistant Tiffany were fantastic in helping me acquire the building for my gym. They both were very communicative throughout the whole process and put in the extra effort to make sure I got what I was looking for. This was the "next step" in my business which came with a lot of first time experiences for me. John was great in guiding me throughout the process and helping me understand everything that was outside of my normal scope. I very much appreciate the time and efforts both John and Tiffany put in to me and this project. I would absolutely recommend them (and already have) to my colleagues, or anyone in need."

Chase C.