Jeff C.
9/30/2025
MGR, and especially Rosario, have been wonderful to work with. They are always professional, kind, and easy to communicate with. I highly recommend MGR and Rosario for any property needs
MGR Property Management
Permanently closed
(126)
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3800 Concours Ste 100
Ontario, CA 91764
MGR Property Management is a trusted and experienced commercial and residential property management company based in Ontario, CA. With a strong presence in the Southern California region, MGR manages, leases, and operates a diverse portfolio of properties, providing expert advice and efficient operations for both tenants and property owners.
With over four decades of experience, MGR specializes in commercial real estate sales and leasing, as well as residential homes and investment properties for sale or lease. Their hands-on approach ensures high tenant satisfaction and efficient property operations, making them a go-to choice for property management services in Southern California.
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Reviews
3.5126 reviewsNovelito A.
9/29/2025
I am trying to pay yet I was transferred from person to person and to a machine. I already left a message but no call back. If I can do it online I would, but that's is why I call so I don't have...
M T.
3/14/2025
MGR Property Management, formerly known as Whitestar Management, is by far the worst property management company I have ever dealt with. As a homeowner, I pay hundreds of dollars each month for...
James C A.
1/2/2025
Very poor operation! Happy to take your money, extremely happy to put a 3-Day notice, and a web portal for maintenance is a joke! You go to the office and file a grievance about maintenance issues...
Albert D.
7/31/2024
I have had an incredibly frustrating experience with MGR Property Management (Corporate), specifically regarding their customer service and, in particular, Sylvia, who never answers the phone or...
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