Wednesday, Jan 24, 2018
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County of Madera


Supplemental Taxes

Supplemental Taxes is the amount due on the increased supplemental valuation as a result of the difference between the previous value and current value following a transfer of property and/or new construction. On July 1, 1983, California State law was changed to require the reassessment of property as of the first day of the month following an ownership change or the completion of new construction. In most cases, this reassessment results in one or possibly two supplemental tax bills being sent to the property owner in addition to the annual property tax bill.

A supplemental tax bill represents the tax due on the difference between the old and the new values, adjusted for the number of months left in the fiscal year, and is due upon the mailing of the bill. It is also payable in two installments. The due date for each installment is shown on the bill. If you do not pay the first installment of the Supplemental Property Tax Bill by the due date shown on the bill then the taxes become delinquent and a 10% delinquent penalty is added to the amount due. If you fail to pay the second installment by the due date shown on the bill then it becomes delinquent and another 10% delinquent penalty is added to the amount due plus a $20.00 cost.


If you fail to pay either or both installments by June 30th then the property becomes tax defaulted and a $15.00 redemption fee is added plus interest in the amount of 1.5% per month will begin to accrue on the amount of the unpaid taxes.

Tracy Kennedy
Tracy Kennedy
Madera County Tax Colletor
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Contact the Treasurer-Tax Collector

200 W. 4th St.
Madera, CA 93637
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Staff Spotlight - Treasurer/Tax Collector

Cecilia Vindiola - Treasurer/Tax Collector

Cecilia pic_cropped How long have you worked for the County?  about 2 1/2 years
What do you like most about your job? I enjoy being able to find a solution for our customers when needed.
Why did you decide to work for the County? It gives me the chance to be able to make a difference for our county, even if that's one person at a time.
What is your most memorable accomplishment during your County career? Being able to gain a full time position and hopefully soon, permanent.
When I'm not at work you can find home with my family, planning trips to take our toys out (quads).
What was your first job? My first job was a customer service representative/secretary for a new business and temp agency in South Gate.
What is your favorite food? I don't have a favorite, but I do like food. I'm a curious person that would love to try everything at least once.
What is your favorite kind of music? It depends on my mood. I listen to it all. (I try!)
What is your favorite sports team? 49ers of course
If you were to travel anywhere in the world for a dream vacation, where would it be? somewhere like Australia or Europe
Where do you see yourself in five years? Working with a solid team, leading towards the goals the county sees fit for change and having everyone leading themselves as well; so we may have a brighter outlook from our community.

General County Contact

General County Contact
200 W. 4th Street
Madera, CA 93637
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Use this number to get general information about the County or County departments.  

For non-emergency information or service, dial 311