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Since 1987, the quality of attention given to my properties by the OMM team has been unquestionable. They insure that my properties have a standard of living that I would want for myself which means happy tenants and a happy owner!
Repair Request

Property Management

Effective January 1, 2019, OMM, INC., Mason Management and Cerda Zein Real Estate Company have joined together and have formed OMM, a Cerda Zein Real Estate Company.

Jan Mason, the founder of OMM, INC. in 1987 and Jose and Nancy Cerda Zein, real estate professionals since 2003, are committed to providing the most comprehensive and dedicated management services to our owners.

Working together, the OMM –Cerda Zein teams approach the management of your property with an "ownership" attitude. The team is conscientious, involved, and dedicated to maintaining occupancy with qualified tenants.

Highly professional, but with approachable communication skills, the team provides quality management administration, maintenance coordination and account supervision in order to maximize the income potential of your hard earned investment.

Our company manages commercial and residential properties from single family homes, duplexes, and residential multi-units, to mixed-use properties and commercial office buildings.

We set ourselves apart.from our competitors by having the best reputation for responsive and effective service to both owners and tenants.

We offer a personalized and "unique to you" program of management that specifically addresses your property and your needs.

We invite you to call us for an evaluation or to answer your rental or property management questions. We are committed to your success.

If you are a tenant in need of repairs, please complete a repair request

Our Checklist of Services
Determine Rental Value
Aggressively Market Property
Carefully Screen Applicants
Negotiate & Prepare Contracts
Coordinate Move Ins
Enforce Rent Collection
Mediate Tenant Disputes
Enforce Property Rules
Return Security Deposits
Increase Rents
Collect Rents
Pay Expenses
Disburse Funds Monthly
Provide Monthly Statements
Prepare Budgets as Requested
Handle Maintenance Complaints
Hire & Supervise Vendors
Secure Competitive Bids
Conduct Property Inspections
Schedule Preventive Maintenance

Our fee structure is based on your needs but is normally 6% to 10% of the rental value of the property. Let us design the perfect management program for you.

Let us design the perfect management program for you.

Call our office at 510-522-8074 and connect with our property management team for a complimentary consultation!