Colusa County Assessor Property Search, APN Lookup & Property Tax Records 2026
A Colusa County property search may involve a city home, Williams subdivision, Arbuckle lot, rice field, orchard, ranch, Williamson Act contract, rural acreage, business property, trust transfer, or parcel without a dependable street address. This guide shows how to locate the APN through the county-linked ParcelQuest service, review assessed values and parcel maps, check the separate Tax Collector system, research deeds and liens, verify zoning and agricultural restrictions, request value review, and protect assessment appeal deadlines.
Quick Answer: Which Colusa County Property Tool Should You Use?
Start with the official Colusa County Assessor page and open its county-linked ParcelQuest service when you need a parcel number, situs address, assessed valuation, or parcel map. The county states that ParcelQuest receives data from the Assessor and is frequently updated, but it remains an off-site private service with usage limits and optional paid products.
Use the Treasurer-Tax Collector portal for current or historical tax bills, payment status, installment information, and online payment. Use the Clerk-Recorder for deeds, liens, easements, recorded maps, and official property documents. Use County GIS for zoning, map layers, roads, and general location research.
Colusa County Property Office Router
Select the task you need to complete and see which official office or system normally handles it.
Your route will appear here
Select the task that best matches your property question.
Important: Planning help only. Not an official tax bill, legal survey, title report, assessment decision, exemption approval, or government determination.
Rural Parcel Search Path Helper
Build a search sequence based on the information and property type you already have.
Search guidance
Choose what you know and what you need. This helper does not access official databases.
Important: Parcel maps are not legal surveys, and Assessor data is not a title report.
California Supplemental Property Tax Estimator
Estimate possible supplemental tax after a purchase, ownership change, or new assessed value.
Supplemental planning result
Enter the new and prior assessed values to estimate the value difference and planning amount.
Important: Estimate only. Not an official Colusa County tax bill, escrow calculation, appraisal, exemption decision, or payment amount.
Who This Colusa County Property Guide Is For
Review the parcel record, current bill, mailing address, Homeowners’ Exemption, decline-in-value options, and appeal process.
Compare the APN, ParcelQuest map, tax bill, Recorder documents, zoning, access, agricultural contracts, and supplemental tax risk.
Check every APN, acreage, assessed use, Williamson Act status, improvements, legal access, and possible contract consequences.
Use an APN, legal description, recorded map, road location, GIS, or neighboring parcel rather than relying only on a street address.
Use the Recorder for documents and the Assessor for ownership statements, exclusions, Prop 19, values, and mailing updates.
Save the APN, call before visiting, write down staff names, and keep every form, receipt, letter, and confirmation.
Colusa County Assessor Quick Facts
| Item | Current Verified Detail | Official Next Step |
|---|---|---|
| Official office | Colusa County Assessor | Open the official Assessor page |
| Assessor | Bob Buckner | Verify current officeholder information before formal correspondence. |
| Assessor address | 547 Market Street, Suite 101, Colusa, CA 95932 | Call before visiting for a particular map, appraiser, or form. |
| Assessor phone | (530) 458-0450 | Call the Assessor |
| Assessor fax | (530) 458-0436 | Confirm before faxing deadline-sensitive paperwork. |
| Assessor hours | Monday–Friday, 8:30 AM–5:00 PM | Verify holidays or temporary closures before visiting. |
| Property search | County-linked ParcelQuest Lite | Open Colusa ParcelQuest Lite |
| ParcelQuest public limits | Current agreement lists up to 50 searches and 25 parcel maps per month | Review current terms before high-volume use. |
| Tax bills and payment | Colusa County Treasurer-Tax Collector | Open the property tax portal |
| Clerk-Recorder | Cristy Jayne Edwards | Open Recorder information |
| Recorder address | 546 Jay Street, Suite 200, Colusa, CA 95932 | Use the Recorder for deeds, liens, maps, and official copies. |
| Recorder hours | Monday–Friday, 8:30 AM–4:00 PM; recording cutoff 3:00 PM | Call (530) 458-0500 before visiting. |
How to Use the Official Colusa County Property Search
Colusa County directs users to ParcelQuest for parcel maps, situs addresses, parcel numbers, and assessed valuations. The data comes from the Assessor, but ParcelQuest is a private off-site service with its own agreement, usage limits, registration requirements for some products, and optional paid reports.
Read the usage limits and distinguish free parcel detail from optional reports or products that may require payment.
Use the APN or fee parcel first. When only a physical address is known, use the address or map location to identify the parcel, then save the APN.
Compare situs address, APN, assessed land value, improvement value, total value, parcel map, acreage, and surrounding parcels.
Compare the result with the tax bill, recorded deed, title documents, GIS, zoning information, and any Williamson Act contract.
What to Do When the Parcel Does Not Appear
How to Find a Colusa County APN or Fee Parcel Number
The APN or fee parcel is the most dependable identifier for agricultural land, rural acreage, vacant parcels, properties with private-road addresses, and ownership involving several adjoining parcels.
| Where to Look | What You May Find | How to Use It |
|---|---|---|
| Property tax bill | Assessment number, fee parcel, physical location, lien-date owner, and tax-rate area | Copy the fee parcel exactly for the tax and Assessor workflows. |
| ParcelQuest | Situs address, parcel number, assessed values, and parcel map | Save a screenshot or printout before contacting county staff. |
| Recorded deed | APN, legal description, names, and recording reference | Compare the document with the current Assessor record because an APN can change. |
| GIS map | Approximate parcel location, roads, zoning layers, and neighboring land | Use for location context, not exact legal boundaries. |
| Closing or title file | APN, tax prorations, title references, recorded exceptions, and legal description | Confirm the parcel before payment, transfer, or exemption filing. |
Local Search Tips for Colusa, Williams, Arbuckle, Maxwell, Princeton, and Stonyford
For a home in Colusa, Williams, or Arbuckle, search the physical address, save the APN, and confirm the separate tax bill.
A farm or orchard can include multiple parcels, land values, improvements, water or district charges, business property, and contractual restrictions.
Use the APN, road location, legal description, recorded map, GIS, and neighboring parcels when a situs address is missing.
A parcel map does not prove legal access, water supply, septic feasibility, fire requirements, zoning compliance, or buildability.
Colusa County Agricultural Property and Williamson Act Research
Colusa County property research often involves productive agricultural land. An Assessor value alone does not show every contract, restriction, water-related charge, access issue, or permitted use affecting a farm, orchard, rice field, grazing parcel, or agricultural business.
What to Check Before Buying or Transferring Farmland
Colusa County provides Williamson Act information and an AB 1265 calculator inquiry process that requests the relevant APNs. The county advises users to contact the Assessor for actual tax-savings information or parcel-number changes not reflected in the calculator data.
Colusa County Property Tax Search, Payment Fees, and Due Dates
Use the Treasurer-Tax Collector portal for the actual property tax bill, current payment status, delinquent balance, and online payment. The portal searches by fee parcel, assessment number, or street address and warns users to select the current roll year for current payment data.
Open the official Colusa County tax portal or review official payment methods, fees, and dates.
Current Search Methods in the Tax Portal
| Search Method | Best Use | Important Limitation |
|---|---|---|
| Fee parcel | Summary of current or delinquent fiscal-year assessments connected with the parcel | Confirm that the correct roll year is selected. |
| Assessment number | Open one specific assessment | May not display every assessment associated with the parcel. |
| Street address | Locate a developed property when the parcel number is unknown | Recorded abbreviations may require a simplified search. |
Address Search Troubleshooting
The official portal recommends removing words such as Street, Road, Drive, or Lane. It also recommends using one-letter directions such as N, E, S, or W rather than spelling out North, East, South, or West.
Current Electronic Payment Service Fees
| Payment Method | County Page Currently Lists | Before You Submit |
|---|---|---|
| Electronic check | $1.50 service fee | Verify routing number, account number, parcel, and final checkout total. |
| Debit card | $3.95 service fee | Confirm the displayed fee and total payment. |
| Credit card | 2.45%, with a $2 minimum | Compare the service fee with other available payment methods. |
| Easy Smart Pay monthly card plan | 1.99% | Review eligibility, timing, minimum bill threshold, and enrollment terms. |
| Easy Smart Pay ACH plan | 0.00% | Confirm the payment schedule and whether all installments will arrive before delinquency. |
2025/26 Secured Property Tax Calendar
| Installment | Due Date Published by the County | Delinquency Consequence |
|---|---|---|
| First installment | November 1, 2025; delinquent after 5:00 PM on December 10, 2025 | County page states a 10% penalty is added. |
| Second installment | February 1, 2026; delinquent after 5:00 PM on April 10, 2026 | County page states a 10% penalty plus a $20 cost is added. |
Colusa County GIS Parcel Maps, Zoning, and Boundary Limits
Colusa County provides an interactive GIS map, static maps, and downloadable GIS data. These tools are useful for roads, parcels, zoning, districts, aerial context, and general land research, but map geometry should not be treated as a legal survey.
Use the official GIS viewer for general parcel and location research.
The county zoning page explains that the zoning layer can be enabled through the interactive GIS tool.
The county states that tax-parcel downloads are typically updated annually after the fiscal year ends.
The Assessor maintains parcel maps and continuously updates them for new subdivisions and surveys.
Recorded maps and survey records are stronger sources when legal boundaries or easements matter.
For fences, encroachments, access, construction staking, or exact corners, use professional survey work.
Colusa County Deeds, Liens, Easements, and Recorded Property Documents
The Colusa County Clerk-Recorder maintains real-property records dating to the county’s formation in 1850. The county explains that records before 1989 are found in index books and microfilm, while records after 1989 are available through the Recorder’s computerized index.
Save the APN, situs address, current or prior owner names, legal description, and any document number in your closing or title file.
Recorded documents are indexed by the names of the parties shown on the document. Prepare grantor, grantee, approximate date, and document type.
The Recorder office is at 546 Jay Street, Suite 200, Colusa, and the recording cutoff is currently 3:00 PM.
A public record search does not replace title insurance, a complete chain-of-title search, lien analysis, easement interpretation, or legal advice.
Preliminary Change of Ownership Report and Deed Recording
Colusa County states that there is no charge for a complete Preliminary Change of Ownership Report when it accompanies the transfer document. If the PCOR is not submitted, an additional $20 fee may apply.
Current Basic Recording Fee Information
| Recording Item | County Page Currently Lists | Important Note |
|---|---|---|
| Most documents, first page | $15 | Additional statutory or title-based fees may apply. |
| Each additional page | $3 | A printed back side counts as another page. |
| Non-standard page size | Additional $3 per page | Verify document formatting before submission. |
| Building Homes and Jobs Act | Potential $75 fee per title | Exemptions and fee application depend on the document and transaction. |
Colusa County Assessor Forms and Property Record Updates
| Task | Likely Form or Process | What to Prepare |
|---|---|---|
| Change tax-bill mailing address | Owner-authorized address-change request through the Assessor | APN, owner name, situs, old mailing address, new mailing address, and signature. |
| Claim Homeowners’ Exemption | Current BOE-266 claim filed with the Assessor | APN, ownership information, principal-residence date, and signature. |
| Report ownership change | Preliminary Change of Ownership Report or Change in Ownership Statement | Transfer date, parties, consideration, financing, trust information, and claimed exclusion. |
| Report new construction | Assessor review of completed or ongoing construction | Permit information, completion date, plans, costs, and description of improvements. |
| Request damaged-property relief | Calamity reassessment request | APN, event date, photos, repair estimates, insurance information, and damage description. |
| File business or agricultural property statement | Annual property statement due under applicable rules | Account number, equipment, supplies, machinery, leasehold improvements, costs, and acquisition dates. |
Open California county property forms or review California BOE property tax forms.
Homeowners’ Exemption, Proposition 19, Disabled Veterans, and Calamity Relief
| Program | Who It May Help | Current Safe Guidance |
|---|---|---|
| Homeowners’ Exemption | An eligible owner who occupies the property as a principal residence on January 1 | Colusa County states that the exemption reduces assessed value by $7,000. February 15 is the timely filing deadline; the county notes that an 80% exemption may be available for qualifying late filing through December 10. |
| Disabled Veterans’ Exemption | Qualifying disabled veterans and certain surviving spouses | Amounts and income limits change. Verify the current BOE claim and supporting documents with the Assessor. |
| Proposition 19 base-year transfer | Some eligible homeowners age 55 or older, severely disabled owners, and disaster victims | Confirm timing, value calculations, replacement-property rules, and the correct claim form. |
| Parent-child or grandparent-grandchild exclusion | Certain qualifying transfers involving a principal residence or family farm | Current Proposition 19 rules are narrower than older exclusions. Verify occupancy, value limits, transfer date, and filing requirements. |
| Decline-in-value review | Owners whose January 1 market value may be below the factored base-year value | Contact the Assessor at (530) 458-0450 and provide market evidence relevant to the January 1 lien date. |
| Calamity relief | Owners whose property was substantially damaged or destroyed by fire, flooding, or another qualifying calamity | Contact the Assessor quickly and verify the current application deadline and minimum-loss requirements. |
Review Colusa County tax-savings information and review current California Proposition 19 guidance.
Informal Value Review and Colusa County Assessment Appeals
If you disagree with the assessed value, begin by presenting relevant factual evidence to the Assessor. The county states that your position will be considered and adjustments may be made when appropriate. Informal review does not automatically preserve a formal filing deadline.
Record the APN, assessment number, land value, improvement value, total value, tax year, and notice date.
Use comparable sales, an appraisal, photographs, repair estimates, agricultural-use evidence, income information where appropriate, or documentation of incorrect property characteristics.
Explain whether the disagreement concerns market value, change in ownership, new construction, exemption, classification, damage, or factual property data.
The county Appeals page currently states July 2 through November 30 for regular hearing applications and 60 days after receiving a supplemental or escape assessment notice.
The official appeal-form instructions distinguish a September 15 regular deadline when required value notices were mailed by August 1 and November 30 when they were not. Contact the Clerk of the Board to confirm the date that applies to the current roll.
Fees, Deadlines, Processing Delays, and What to Save
| Task | Verified or Safe Guidance | Common Delay | Keep This Proof |
|---|---|---|---|
| ParcelQuest search | Parcel detail is available without a fee within current usage limits; optional products may cost extra | Incorrect APN, address mismatch, usage limit, parcel change, or agreement screen | APN, screenshot, map, date searched |
| Online tax payment | Current fee varies by e-check, debit, credit, or monthly-payment option | Bank rejection, processor delay, wrong assessment, or duplicate-payment concern | Bill, receipt, service fee, and bank record |
| Tax information request | Treasurer page states email or fax requests generally require 24 hours; fees may apply | Incomplete parcel information or broad research request | Request copy, APN, email, fax confirmation, and response |
| Recorded document research | Pre-1989 records may require index books or microfilm; later records use the computerized index | Broad name search, missing date, historic record, or unclear document type | Document number, recording date, book/page, and copy receipt |
| Mailing-address or ownership update | Processing varies between recording and Assessor systems | Missing signature, incomplete PCOR, trust review, or recent recording | Recorded deed, ownership statement, address request, and delivery proof |
| Assessment appeal | Deadline depends on the roll, notice mailing, and assessment type | Wrong filing date, incomplete application, missing opinion of value, or weak evidence | Application, postmark, filing receipt, notice, and evidence packet |
Decision Table: If You Need This, Use This Office or Tool
| If You Need | Correct Source | Official Action |
|---|---|---|
| APN, assessed value, situs, or parcel map | Colusa County Assessor / ParcelQuest | Open ParcelQuest Lite |
| Tax bill, payment status, delinquency, or online payment | Treasurer-Tax Collector | Open the tax portal |
| GIS layers, zoning, roads, or map context | Colusa County GIS | Open GIS resources |
| Deed, lien, easement, recorded map, or official copy | Colusa County Clerk-Recorder | Review Recorder services |
| Homeowners’ Exemption, mailing address, value review, or Prop 19 | Colusa County Assessor | Contact the Assessor |
| Williamson Act, agricultural contract, or AB 1265 calculation | Assessor and Planning Department | Review Williamson Act information |
| Formal assessment appeal | Assessment Appeals Board / Board of Supervisors | Review appeal guidance |
| Exact property boundary | Recorded survey, County Surveyor, and licensed land surveyor | Open Surveyor resources |
Colusa County Assessor Contact Information and Office Map
Assessor: Bob Buckner
Address: 547 Market Street, Suite 101, Colusa, CA 95932
Phone: (530) 458-0450
Fax: (530) 458-0436
Hours: Monday–Friday, 8:30 AM–5:00 PM
- APN, fee parcel, or assessment number.
- Physical property address or road location.
- Tax year or value-notice date.
- Tax bill, deed, parcel map, or closing statement.
- A short explanation of the exact problem.
Explain whether your question concerns value, ownership, exemption, mailing address, business property, agricultural land, or an appeal deadline.
Documents to Gather Before You Search, Pay, File, or Appeal
Common Colusa County Property Search Mistakes
Farm, ranch, vacant, and foothill parcels often search more accurately by APN, map reference, or legal description.
Public fields and privacy limits can change. Use an APN or address and use Recorder documents for ownership research.
Online parcel geometry does not establish exact corners, fences, easements, encroachments, or access rights.
The Tax Collector portal warns users to select the current roll year for current payment information.
A contract can affect assessed value, permitted use, transfer review, non-renewal, cancellation, and future tax exposure.
The regular deadline can depend on value-notice mailing, while supplemental and escape assessments use separate timing.
Colusa County Property Search Troubleshooting
| Problem | Likely Cause | What to Do Next |
|---|---|---|
| No parcel appears by address | Rural situs, abbreviation, private road, missing unit detail, or no assigned address | Use APN, GIS, tax bill, deed, legal description, or neighboring parcel. |
| APN returns an unexpected parcel | Mistyped digit, old APN, parcel split, combination, or outdated document | Compare ParcelQuest, the current tax bill, recorded deed, and Assessor information. |
| Owner information is unavailable | Public-search field or privacy limitation | Use Recorder indexes, title records, the tax bill, or direct Assessor assistance. |
| Tax payment is not showing | Processing delay, failed transaction, wrong assessment, or bank issue | Do not immediately pay twice. Save proof and contact the Tax Collector. |
| Map line differs from a fence or road | GIS geometry is representational rather than surveyed | Review recorded maps, title documents, and a licensed survey. |
| Assessed value appears too high | Market-value issue, incorrect characteristics, ownership change, new construction, or lost exclusion | Gather evidence, request Assessor review, and preserve the formal deadline. |
| Agricultural value is difficult to understand | Contracted use, multiple APNs, restricted valuation, special charges, or improvements | Compare the Assessor record, Williamson Act contract, tax bill, GIS, and recorded documents. |
What to Save After a Search, Payment, Form, or Appeal
Property Search, Payment, and Fraud Safety
Avoid websites that imitate a county portal, promise unrestricted owner-name information, hide charges until checkout, guarantee a tax reduction, or pressure you to pay for a deed problem immediately.
Colusa County Property Search: Direct Answers
| Where is the official Assessor property search? | The Colusa County Assessor links to its county-specific ParcelQuest Lite service. |
| What is the safest search identifier? | The APN or fee parcel is generally the safest identifier, especially for rural and agricultural property. |
| Where do I view or pay the tax bill? | Use the Colusa County Treasurer-Tax Collector property tax portal. |
| Where do I find deeds and liens? | Use the Colusa County Clerk-Recorder, which maintains historic and current real-property records. |
| Is the GIS map a legal survey? | No. Use recorded maps, title records, and a licensed surveyor for exact legal boundaries. |
| What are current online tax-payment fees? | The county currently lists $1.50 for e-check, $3.95 for debit, and 2.45% with a $2 minimum for credit cards. |
| What is the assessment appeal deadline? | The applicable regular deadline may be September 15 or November 30 depending on notice mailing; supplemental and escape assessments generally use a 60-day period. Confirm directly with the Board. |
Official Source Notes
Frequently Asked Questions
How do I search Colusa County Assessor property records?
Open the official Colusa County Assessor page and use its county-specific ParcelQuest Lite link. Search with an APN or physical address when available, then save the parcel number and map.
Can I search Colusa County property records by owner name?
Do not assume unrestricted owner-name search is available because public fields and privacy limits can change. Use an APN or address first, and use the Clerk-Recorder when you need recorded ownership documents.
How do I find my Colusa County APN?
Check the property tax bill, ParcelQuest result, recorded deed, title report, closing statement, parcel map, or GIS record. The tax bill shows the fee parcel and assessment information in its upper-left section.
What is the difference between fee parcel and assessment number?
Fee-parcel search can show a summary of assessments connected with a parcel. Assessment-number search opens one specific assessment and may not display every outstanding assessment.
How do I pay Colusa County property taxes online?
Use the official Treasurer-Tax Collector property tax portal. Confirm the current roll year, fee parcel, assessment, installment, amount, and service fee before submitting payment.
What are Colusa County’s current online tax-payment fees?
The county currently lists a $1.50 electronic-check fee, $3.95 debit-card fee, and 2.45% credit-card fee with a $2 minimum. Verify the amount displayed at checkout because fees can change.
Is the Colusa County parcel map a legal survey?
No. ParcelQuest and GIS maps are useful for assessment and location research but do not prove exact boundaries, easements, access rights, or encroachments.
How do I obtain a Colusa County deed or lien record?
Contact the Colusa County Clerk-Recorder at (530) 458-0500. Real-property records are indexed by party names, with older records in books and microfilm and later records in the computerized index.
How do I claim the Homeowners’ Exemption in Colusa County?
Submit the current Homeowners’ Exemption claim to the Assessor. Colusa County states that the exemption reduces assessed value by $7,000 and lists February 15 as the timely filing deadline.
How do I request a lower Colusa County assessed value?
Save the parcel record and value notice, gather market evidence or factual corrections, and contact the Assessor at (530) 458-0450. Preserve the formal appeal deadline while informal review is pending.
What is the Colusa County assessment appeal deadline?
The county appeal page currently states July 2 through November 30, but the official form instructions distinguish September 15 and November 30 depending on value-notice mailing. Supplemental and escape assessments generally use a 60-day period. Confirm the applicable date directly with the Board.
Where is the Colusa County Assessor office?
The Assessor is at 547 Market Street, Suite 101, Colusa, California 95932. The phone number is (530) 458-0450, and listed hours are Monday through Friday, 8:30 AM to 5:00 PM.
What to Do Next
Begin with the APN, fee parcel, assessment number, physical address, or tax bill. Use ParcelQuest for assessment and parcel-map research, the Tax Collector for bills and payments, GIS for zoning and map context, and the Clerk-Recorder for deeds and liens. Save every result and verify official details before paying, filing, appealing, transferring, surveying, or relying on the record for a legal or agricultural decision.