Calaveras County Tax Collector: Pay Property Taxes, Check Hours & Avoid Penalties
If you searched for the Calaveras County Tax Collector, you probably need to pay a property tax bill, search by fee parcel or assessment number, confirm office hours, call the Treasurer–Tax Collector, check an installment deadline, get a receipt, or understand what happens after December 10 or April 10. This refreshed guide puts those actions first and explains the small details that cause late penalties, wrong searches and payment confusion.
Important: Calaveras County’s official Treasurer–Tax Collector page lists Lehua Mossa, the office at 891 Mountain Ranch Road, Building D, San Andreas, CA 95249, phone (209) 754-6350, and hours Monday–Friday, 8 am–4 pm. Use the official View and Pay Taxes tool before paying through any third-party route.
What do you need to do right now?
The Calaveras County Treasurer–Tax Collector collects property taxes, general obligation bonds, direct charges and special assessments for agencies throughout the county. You can view or pay property taxes through the official Calaveras County MBC payment/search page. The office is at 891 Mountain Ranch Road, Building D, San Andreas, CA 95249, phone (209) 754-6350, and official hours are Monday-Friday, 8 am-4 pm. For California secured property taxes, the first installment is due November 1 and must be paid by December 10 to avoid penalty; the second is due February 1 and must be paid by April 10 to avoid penalty.
When Is Your
Next Tax Deadline?
Select your state — see your exact deadline, live countdown, and whether you’re on time or already accruing penalties.
What the Calaveras County Tax Collector Actually Handles
The Treasurer–Tax Collector is the payment and collection office for current and prior real estate taxes, personal property taxes, direct charges, special assessments, tax auctions and related treasury functions.
Property Tax Penalty & Interest Calculator
State-specific penalty rates • Interest accrual • Tax lien deadline • Cost-of-waiting breakdown
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Daily Accrual Rate
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Tax Lien Warning
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The most useful thing to understand is that the Tax Collector is not the same as the Assessor. The Collector takes the bill and payment side. The Assessor handles value, ownership, exemptions, new construction and many record questions. If you call the wrong office, you may get transferred or lose time near a deadline.
Use Tax Collector for payment
Use this office for current taxes, prior-year taxes, online payment help, receipts, delinquent balances, auctions, business tax, boat/business tax and Transient Occupancy Tax filing questions.
Use Assessor for value questions
Use the Assessor when the problem is property value, ownership, exemptions, new construction, transfer reassessment, personal property statements or assessment appeal preparation.
Use Appeals Board for disputes
If you are formally appealing assessed value, the Assessment Appeals Board process applies. You still must pay taxes while waiting for the appeal outcome.
Simple local rule
If your question starts with “How do I pay?” call the Tax Collector. If your question starts with “Why is my value wrong?” call the Assessor or use assessment appeal resources. If your question starts with “Will a pending appeal stop my tax bill?” the answer is normally no — you still need to pay while the appeal is pending.
How to Pay Calaveras County Property Taxes Online
The safest official route is the Calaveras County View and Pay Taxes tool. Search the property first, verify the correct roll year and account details, then complete payment only after the bill matches your property.
Do not treat property tax payment like a normal shopping checkout. A Calaveras County tax account may show current-year taxes, delinquent fiscal-year assessments, historical roll years, service fees, direct charges or special assessments. If you pay the wrong assessment or wrong year, it can take extra time to correct.
Open the official View and Pay Taxes page
Start with the official Calaveras County View and Pay Taxes tool. It is linked from the county Treasurer–Tax Collector site.
Select the correct roll year
Use the current roll year for current payment information. Historical years are useful for records, but the page warns that historical data is not current payment information.
Search by fee parcel, assessment or street address
If you have the tax bill, fee parcel or assessment number is usually better than a loose address search. If you only have an address, use the search tips below.
Confirm owner, property and total due
Match the fee parcel, assessment number, physical location, lien-date owner, tax rate area and amount due. Do not pay only because the address looks similar.
Save proof after payment
Keep the payment confirmation, amount, date, fee parcel/assessment number and property details until the account shows the correct paid status.
View or Pay Your Tax Bill
Use this for property search, tax bill review and online payment through the county-linked payment system.
Open View and Pay TaxesTreasurer–Tax Collector
Use this for office contact information, property tax pages, installment options, auctions, notices, business licenses and TOT resources.
Open Tax Collector PageHow to Search by Fee Parcel, Assessment Number or Street Address
Calaveras County’s tax search page allows search by fee parcel, assessment or street address. Fee parcel is usually best for seeing a summary of outstanding or paid assessments for the current fiscal year.
The official search page explains that the assessment search is for viewing a specific assessment, while fee parcel search can show a summary of current or delinquent fiscal-year assessments outstanding or paid during the current fiscal year. The page also warns that address searches may fail because deed addresses can use abbreviations.
Search by fee parcel
Best when you want a broader summary of current or delinquent fiscal-year assessments. The fee parcel number is located on the property tax bill.
Search by assessment
Best when you need a specific assessment. It may not show all outstanding assessments, so fee parcel search is better when you need the full current summary.
Search by street address
Try abbreviated searches if the full address fails. Remove words like Street, Road, Drive or Lane, and use directional letters such as N, E, S or W.
Street address search examples
If full address fails
- Remove Street, Road, Drive or Lane.
- Try only the house number and first street letters.
- Use W instead of West, N instead of North.
- Search current roll year first.
- Scroll carefully if multiple street names appear.
Before payment
- Match fee parcel number.
- Match assessment number.
- Confirm physical address/location.
- Confirm lien-date owner.
- Check TRA or tax rate area if needed.
Online service fee caution
The county payment page explains that online payments are assessed a service fee by the vendor processing the payment, not by the Treasurer–Tax Collector’s office. Review the fee before submitting payment, especially for credit/debit payments or large balances.
Calaveras County Tax Collector Office Hours, Phone Number and Visit Checklist
The official Tax Collector page lists office hours as Monday through Friday, 8 am to 4 pm, closed weekends and holidays.
Office hours do not always mean every complicated account can be solved in the last few minutes of the day. A simple current installment is different from a delinquent balance, returned e-check, tax auction issue, business license question, cannabis tax, boat/business tax, TOT filing or supplemental bill confusion.
Best time to call
Call earlier in the day, especially near December 10 and April 10. Late-payment deadlines usually create heavier phone traffic.
Before you drive
Ask whether the account can be handled in person, what payment methods are accepted and whether the office is open on that date.
Deadline-day warning
Do not wait until the last afternoon. California deadlines are strict, and online payment errors, bank routing mistakes or office closures can create penalties.
Have these details ready before calling
- Fee parcel number or assessment number.
- Property address or physical location.
- Lien-date owner name or current owner name.
- Tax year or installment you are asking about.
- Payment confirmation if you already paid.
- Mortgage/impound proof if your lender should have paid.
- Tax auction notice, delinquent notice or supplemental bill if relevant.
Calaveras County Treasurer–Tax Collector Address, Phone and Contact Details
The official Calaveras County Tax Collector page lists Lehua Mossa as Tax Collector/Treasurer and gives the San Andreas office address and phone.
Calaveras County Treasurer–Tax Collector
Property tax payment, treasury and collection questions
When to Call Before Paying
Use phone help for risky or confusing accounts
Mailing and office caution
Use the official office address, not a copied address from a random directory. If you are mailing close to December 10 or April 10, verify the safest current payment method directly with the office.
Calaveras County Property Tax Due Dates: Secured, Unsecured and Supplemental Bills
California secured property taxes follow statewide installment dates: first installment due November 1 and penalty after December 10; second installment due February 1 and penalty after April 10.
November 1
First installment of secured property taxes is due. You can pay both installments at once if you want to avoid a second deadline later.
December 10
First secured installment must be paid by the deadline to avoid a late penalty. Do not wait until the final hour if paying online.
February 1
Second secured installment is due and payable. This installment is separate from the first and has its own delinquency date.
April 10
Second secured installment must be paid by the deadline to avoid a late penalty and additional cost exposure.
Unsecured taxes
California’s official tax calendar lists unsecured-roll taxes as due August 1 and payable by August 31 to avoid late penalty.
Supplemental taxes
Supplemental tax bills are triggered by ownership change or new construction. Calaveras County’s notice page warns supplemental bills are in addition to annual bills and usually have different due dates.
Micro-level deadline advice for Calaveras taxpayers
Create four reminders: November 1, December 1, February 1 and April 1. The due dates tell you when the bill becomes payable, but the penalty dates are what most homeowners are trying to avoid. If you pay online, submit early enough to fix a routing number, card decline or vendor error.
Supplemental bill trap
Do not assume your mortgage company will receive or pay a supplemental tax bill. Calaveras County’s notice page specifically warns that supplemental bills are not mailed to lenders. If you bought property or completed new construction, check carefully.
Calaveras County Property Tax Installment Options and Easy Smart Pay
Calaveras County links to Easy Smart Pay as a monthly installment option for current-year property tax payments.
This can help some taxpayers budget for large biannual bills, but it is not the same thing as the county waiving a deadline or penalty. Review all fees, ACH/card terms, enrollment timing and whether your bill type qualifies before signing up.
Good for budgeting
Monthly scheduling may help homeowners avoid lump-sum stress if they plan before deadlines and understand transaction terms.
Not for every bill
Check whether the option applies to your current secured bill. Delinquent, supplemental or special situations may require direct county instructions.
Fees matter
Easy Smart Pay advertises card and ACH rates on its Calaveras page. Review current fees directly before choosing a payment method.
When the monthly option may be useful
- You do not have a mortgage impound account.
- You prefer monthly budgeting instead of December/April lump sums.
- You enroll early enough for the payment schedule to work.
- You understand vendor fees and payment timing.
- Your bill type is eligible under the vendor and county rules.
How to Get a Calaveras County Property Tax Receipt or Confirmation
A receipt matters if you are refinancing, selling, proving lender payment, responding to a delinquent notice, checking a supplemental bill or preparing income-tax records.
Do not rely only on “I clicked submit.” Payment systems, banks and county records may not update at the exact same moment. Save your proof immediately and re-check the tax account later.
Online payment proof
Save the confirmation screen, payment date, amount, fee parcel or assessment number and vendor confirmation number.
Mail payment proof
Keep a copy of the check, mailing proof and any receipt returned by the county. If close to deadline, call first.
Lender/impound proof
If your mortgage company should pay, get lender proof and compare it with the county account status before the penalty date.
Receipt checklist
Must show
- Fee parcel or assessment number
- Property address or physical location
- Tax year and installment
- Amount paid
- Payment date
- Confirmation number
Helpful extra proof
- Bank/card confirmation
- E-check routing confirmation
- Mortgage impound proof
- Screenshot of paid status
- County representative name if you called
Calaveras County Tax Collector vs Assessor: Who Handles Your Problem?
The Tax Collector collects and records payment. The Assessor handles assessed value, exemptions, ownership-change reassessment, new construction and property assessment records.
Tax Collector questions
- How much do I owe?
- How do I pay online?
- Did my payment post?
- Can I get a receipt?
- Is my account delinquent or headed to auction?
Assessor questions
- Why did my value change?
- How do I claim homeowners’ exemption?
- How is new construction assessed?
- What happens after a sale or transfer?
- Why did I get a business property statement?
Appeal questions
- How do I file an assessment appeal?
- Do I still pay while appealing?
- When is the appeal hearing?
- What evidence do I need?
- How long can appeals take?
Tax bill still due while appealing
Calaveras County’s assessment appeal information says you are still responsible for paying property taxes while waiting for the appeal outcome. If the Board changes the value, adjustment and refund processes can follow later.
How Calaveras County Assessment Appeals Affect Property Tax Payment
Appealing your assessment does not automatically stop tax collection. You generally still need to pay the bill while the appeal is pending.
The official Calaveras County appeal information says assessment appeals can be scheduled months after filing. That means waiting for a hearing is not a payment strategy. If you do not pay on time, you can create penalties even while the assessment question is unresolved.
Decide whether the issue is value or payment
If the property value looks wrong, use appeal resources. If the bill amount is due and you need to pay, use the Tax Collector payment path.
File the appeal with the right office
Assessment appeal applications are handled through the Clerk of the Board/Assessment Appeals Board process, not through the payment counter.
Pay while the appeal is pending
Do not skip December 10 or April 10 because you filed an appeal. Keep proof of payment and appeal paperwork.
Clerk/Appeal contact route
The appeal information directs taxpayers to the Clerk of the Board/Assessment Appeals Board Clerk at 891 Mountain Ranch Road or by phone at (209) 754-6370.
If the value is reduced
Official appeal guidance explains that if the Board directs a different value, an adjustment is made and a refund may be issued through the Auditor’s office.
Calaveras County Tax Auctions, Delinquent Taxes and What to Do Before It Gets Serious
Calaveras County’s Tax Collector site includes an Auctions section for tax sales, public auctions and related documents. If your property is delinquent, call the office before assuming a regular online payment will solve every issue.
In California, property taxes can become defaulted after nonpayment, and long-running defaulted taxes can move toward tax sale. The farther an account moves into delinquency, the more important it is to get the current official payoff and status directly from the Tax Collector.
Do not use old totals
Penalty, cost, interest and fees can change. A bill or screenshot from months ago may not show today’s payoff amount.
Tax auction status needs confirmation
If the account appears near auction status, call the Tax Collector and ask what exact steps are required to clear it.
Direct charges may be included
Calaveras County collects general obligation bonds, direct charges and special assessments for more than 40 taxing agencies, so the bill can include more than base property tax.
If you are already delinquent
Search the fee parcel
Use current roll year and fee parcel search to see outstanding or paid assessments for the current fiscal year.
Call for current payoff
Ask the Tax Collector whether penalties, costs or auction-related instructions apply before making payment.
Get proof after clearing the account
Save a paid receipt or confirmation showing the correct fee parcel, amount and tax year. This matters for title, refinance or sale closings.
New Calaveras County Homeowner Checklist for Property Taxes
If you recently bought, inherited, built or improved property in Calaveras County, do not assume every tax bill will arrive through your lender or closing company.
California property tax bills can include annual secured taxes and supplemental bills after ownership change or new construction. Calaveras County’s notice page specifically warns that supplemental tax reminders do not include supplemental taxes, and supplemental bills are not mailed to lenders.
Right after closing
- Find the fee parcel and assessment number.
- Save the settlement statement.
- Check if taxes were prorated.
- Confirm whether your lender impounds taxes.
- Watch for supplemental bills separately.
Before each penalty date
- Search the current roll year.
- Verify first or second installment status.
- Confirm lender payment if impounded.
- Check for supplemental tax bills.
- Keep screenshots and receipts.
Supplemental bill warning for buyers
A lender may pay the regular annual bill from your impound account, but supplemental bills often come directly to the taxpayer. Do not ignore a separate supplemental bill because you believe the mortgage company handles everything.
What Calaveras Taxpayers Usually Need That Official Pages Do Not Explain Plainly
Official pages give links and contact details. A useful taxpayer guide explains how regular property owners get stuck.
Fee parcel search is your best friend
If you are not sure whether current or delinquent amounts exist, fee parcel search is often better than searching only one assessment.
Address search needs abbreviations
If the full street name fails, remove Road, Drive, Lane or Street and try directional letters. The official search help specifically warns about address abbreviation issues.
Supplemental bills are separate
A new owner can be current on the regular bill and still owe a supplemental bill. This is one of the biggest California property-tax surprises.
The simplest Calaveras taxpayer workflow
Search the current roll year, use fee parcel if possible, verify all assessments and installment details, review vendor service fees, pay before penalty dates, save proof, then re-check the account after posting. If anything involves auction, delinquency, supplemental taxes, lender impound or appeal, call before making assumptions.
Calaveras County Tax Collector Map and Visit Reminder
The Calaveras County Treasurer–Tax Collector office is listed at 891 Mountain Ranch Road, Building D, San Andreas, CA 95249. Use the map for directions and call before visiting for urgent or complex issues.
Bring if visiting
- Tax bill or assessment number
- Fee parcel number
- Payment method
- Prior receipt or online confirmation
- Supplemental bill or notice if relevant
Call first if…
- The account is delinquent.
- You are near December 10 or April 10.
- Your lender should have paid.
- You see auction or default concern.
- You need same-day proof.
Official Calaveras County and California Property Tax Links
Use official county and California sources first. Payment links, penalty dates, fee parcel search and auction status should not be trusted from random directories.
Calaveras County Tax Collector FAQ: Payments, Hours, Parcel Search, Installments and Penalties
These answers focus on what Calaveras County taxpayers usually need quickly: where to pay, how to search, who to call, when penalties start, and what to do when the bill is confusing.
Best Way to Use the Calaveras County Tax Collector Page
The safest workflow is simple: start from the official Calaveras County Tax Collector website, open the View and Pay Taxes search, use fee parcel or assessment number when possible, verify the current roll year and property details, review vendor service fees, then pay and save proof. If your account is late, supplemental, impounded by a lender, tied to an appeal or near auction, call before guessing.
For direct help, call (209) 754-6350 or visit the office at 891 Mountain Ranch Road, Building D, San Andreas, CA 95249 during official weekday hours. California secured property tax penalties are tied to the December 10 and April 10 deadlines, so do not wait until the final day if you need search help, payment posting confirmation or a receipt.
Editorial note and official-source warning
This is an independent TaxCollectors.org guide for Calaveras County, California taxpayers. It is not the official Calaveras County Treasurer–Tax Collector, Assessor, Assessment Appeals Board, Easy Smart Pay, Megabyte/MBC payment system, California State Board of Equalization, legal adviser, tax adviser, mortgage company or title company.
Before paying, mailing, visiting, enrolling in installments, appealing value, bidding, redeeming, or relying on a deadline, verify current details directly through Calaveras County and California official sources. Payment methods, service fees, roll-year data, auction status, office closures, supplemental bill rules and penalty calculations can change.
Official source shortcuts: Calaveras County Tax Collector, View and Pay Taxes, Property Tax Information, and California Property Tax Important Dates.