J. Mario Preza

J. Mario Preza

  •   5   (3 reviews)

About J. Mario

I'm a real estate broker who has helped hundreds of families realize their American Dream in real estate. Over the years, as a broker owner, a corporate broker, and a broker manager I trained, supervised and guided other real estate practitioners in carrying out their roles for their clients. I cover the gamut of the business -- lots, and land, condos and town-houses, single family and multi-family and small to medium residential investment and commercial investment properties and business opportunities. Every real estate transaction is different, and all leave lessons. I have a wealth of experience that helps you reach your objectives. What I enjoy the most is the satisfaction from helping people sell or buy real estate. I developed specialized and high intensity training programs for practitioners and delve into writing editorials (and a couple of books) on the topic of real estate. I also have blogs, radio shows and videos that do the same. Among my goals is to help the public at large better understand the nuances of the business enough to make better investment decisions along the way.

J. Mario's reviews

  5  
J. Mario has 3 reviewsacross 3 different locations, showing 3.
Review J. Mario
over 4 years ago
“Hot House” SOLD!

Agent Preza is truly a professional and takes care business. He focuses from beginning to end. I highly recommend Mr. Jose Mario Preza to anyone buying or selling a home!

about 5 years ago
J. Mario Preza, simply the best!

Another world class performance with first class service and superior results. J. Mario Preza did it again! Over the years I have been able to purchase and sell multiple properties with Mario. His level of relentless commitment, outstanding integrity and massively extended real estate knowledge has alway put me at easy knowing that I was always in a great position and highly “protected” in this ever changing environment. Mario got your back and will always look for your best interest wether buying or selling. Excellent communications skills is another area where Mario shine, I was always in the know during transactions at any time. A long as Mario is in business I will always buy and sell houses with him on my side. I highly-highly-highly recommend J. Mario Preza to all my friend and Family and his rating deserve more then 5 or 10 stars, a galaxy is more appropriate! Thank you Mario for all you do, you really are the Broker with the heart! Giorgio Albanese.

almost 6 years ago
Jesse C - I used Mario to sell my rental property in San Francisco and he was Outstanding!

I have used Mario as my realtor for over 30 years and decided to have him sell my rental property. Since the sell will be my secondary retirement income, I went with him for obvious reasons; Mario displayed not only wise marketing skills but a higher level of knowledge when it comes to objective data & comparable, answered tough questions, and knew how to posture the listing at the right price to maximize the sell. Through Mario's dedication, hard-work and experience I was able to successfully sell my rental property with challenges which any other realtor might of given up. But not Mario, he pressed on and we were able to sell the property successfully thanks to him.

J. Mario's properties

J. Mario has 9 properties for sale and sold 1 property in the last 12 months, showing 4, sorted by most recent activity

SoldJan 23, 2026
$466,000
2912 Honeynut Street
Antioch CA 94509
3
2
2
Single-Family
Listing courtesy of RE/MAX Advisors
Pending
$779,999
716 Seminole Ct
Discovery Bay CA 94505
4
3
3
Single-Family
Listing courtesy of Jose Mario Preza, Broker
For Sale
$649,994
2906 Fuchsia Drive
Lodi CA 95242
4
2
3
Single-Family
Listing courtesy of RE/MAX Gold
For Sale
$499,997
566 Athens Street
San Francisco CA 94112
2
1
Single-Family
Listing courtesy of Jose Mario Preza, Broker
Show all 10 properties
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