Clay County Property Tax Appeal, Florida

Travis Bunn·Updated July 24, 2026

Clay County is located in northeastern Florida along the west bank of the St. Johns River, with Green Cove Springs serving as the county seat. Major population centers include Orange Park, Middleburg, Fleming Island, Keystone Heights, and the unincorporated community of Lakeside. With a median home value of approximately $275,945 and an effective property tax rate of 1.02%, Clay County homeowners pay a median annual tax bill of $2,741, which is above the national median of $2,400. The county's property tax burden is significant, making appeals an important tool for homeowners to ensure fair assessments. Clay County is part of the Jacksonville metropolitan area and is home to more than 240,000 residents.

Notable cities: Green Cove Springs, Orange Park, Middleburg, Keystone Heights, Fleming Island, Lakeside

Median Home

$275,945

Tax Rate

1.02%

Annual Tax

$2,741

Population

241,908

On the typical Clay County home, valued near $275,945 at the county’s effective tax rate of 1.02%, an over-assessment of even 10% means you are overpaying year after year until you appeal it. Here is how to find out if yours qualifies.

2026 Appeal Deadline: 25 days from the mailing date of the TRIM notice

TRIM (Truth in Millage) notices are typically mailed in mid-August each year. Property owners have exactly 25 days from the mailing date shown on their TRIM notice to file a petition with the Value Adjustment Board. For 2026, if TRIM notices are mailed around August 11, 2026, the deadline would be approximately September 5, 2026. No extensions are granted, and petitions filed after the deadline require a showing of good cause.

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How Clay County Assesses Property

100%of market value

Assessed by: Clay County Property Appraiser

Assessment cycle: annual

Notices typically mailed: mid-August

Florida assesses all residential property at 100% of just (market) value, subject to Save Our Homes and other caps. This means your assessed value equals your market value unless you qualify for assessment limitations. For example: If your home's market value is $275,945 (Clay County's median), at Florida's 100% assessment ratio your assessed value would be $275,945. After applying the standard $50,000 homestead exemption, your taxable value would be $225,945, resulting in approximately $2,304 in annual taxes at the county's effective rate of 1.02%.

The Appeal Process

Appeals are heard by the Value Adjustment Board (VAB). After filing your petition, you will be scheduled for a hearing before a special magistrate appointed by the VAB. Hearings typically last 5-15 minutes, and you will present your evidence supporting your claim that the property is overvalued. The magistrate will make a recommendation to the VAB, which will issue a final decision.

Step 1: Review your TRIM notice carefully when it arrives in mid-August. Note the mailing date, as your 25-day deadline to appeal begins from that date, not when you receive it.

Step 2: Request an informal review with the Clay County Property Appraiser's office by calling (904) 284-6305. This optional step can resolve disputes without filing a formal petition and is available before the VAB petition deadline.

Step 3: Gather evidence to support your appeal, including recent comparable sales of similar properties in your neighborhood (within last 6-12 months), photos of property condition issues, repair estimates for needed work, and your own appraisal if available.

Step 4: File your petition with the Clay County Value Adjustment Board within 25 days of your TRIM notice mailing date. Use the online VAB Petition Portal at vab.clayclerk.com for fastest processing, or submit DR-486 form by mail or in person. Include the $15 filing fee per parcel.

Step 5: Attend your hearing before a special magistrate appointed by the VAB. Hearings are typically scheduled in September through November. Present your evidence clearly and professionally, focusing on comparable sales and objective data about your property's market value.

Step 6: If dissatisfied with the VAB decision, you may appeal to the Circuit Court within 60 days of the VAB's final decision, or request reconsideration by the VAB if you believe there was an error in the process.

Required form: DR-486 (Petition to the Value Adjustment Board)

Filing Methods

online:File through the Clay County VAB Petition Portal at vab.clayclerk.com - this is the preferred method

mail:Mail to: Clay County Clerk of Court & Comptroller's Office, Attn: Clerk to the Value Adjustment Board, P.O. Box 698, Green Cove Springs, FL 32043

in-person:Drop off at Clay County Courthouse, 825 North Orange Avenue, Green Cove Springs, FL - ask for Clerk's Office Administration on first floor during regular business hours

email:Contact VAB@clayclerk.com for questions or assistance

Evidence to Bring

Recent comparable sales from the past 6-12 monthsPhotos showing property condition or defectsIndependent appraisal reportRepair estimates for needed workDocumentation of property characteristics or issues affecting value

Clay County Assessor Contact

Clay County Property Appraiser

Website: https://www.ccpao.com

Online Portal: https://vab.clayclerk.com

Hours: Monday-Friday 8:00 AM - 4:30 PM

Tax Exemptions in Clay County

Homestead Exemption

Up to $50,000 ($25,000 general exemption plus additional $25,000 for assessed value between $50,000 and $75,000, excluding school taxes)

Reduces the assessed value of your primary residence and provides Save Our Homes protection capping annual assessment increases at 3% or CPI, whichever is lower.

Eligibility: Must have legal or beneficial title to the property as of January 1 and make it your permanent residence. Must be a Florida resident with valid Florida driver's license or ID card.Deadline: March 1 annually (late applications accepted up to 25 days after TRIM notice mailing)

Additional Homestead Exemption for Seniors (Age 65+)

Up to $50,000 additional exemption

Additional exemption for homeowners age 65 and older who meet income requirements.

Eligibility: Must be 65 years or older as of January 1, have homestead exemption, and meet household income limits as established by the county.Deadline: March 1 annually

Disability Exemption

Varies based on disability type and income

Exemption for totally and permanently disabled individuals.

Eligibility: Must be totally and permanently disabled, paraplegic, hemiplegic, or legally blind, or must require wheelchair for mobility. Income restrictions may apply.Deadline: March 1 annually

Veterans Exemption

$5,000 (partial disability) up to 100% exemption (total and permanent disability)

Various exemptions available for honorably discharged veterans with service-connected disabilities.

Eligibility: Must be honorably discharged veteran with service-connected disability certified by the VA. Additional exemptions available for combat-related total and permanent disability.Deadline: March 1 annually

Widow/Widower of Veteran or First Responder

Up to full exemption depending on circumstances

Exemption for unremarried surviving spouses of veterans who died from service-connected causes or first responders who died in the line of duty.

Eligibility: Unremarried spouse of qualifying deceased veteran or first responder who held homestead exemption on the property.Deadline: March 1 annually

Clay County Appeal Packet — $49

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Frequently Asked Questions

What is the deadline to appeal my property taxes in Clay County for 2026?

The deadline to appeal your property taxes in Clay County is 25 days from the mailing date shown on your TRIM (Truth in Millage) notice, not from the date you receive it. TRIM notices are typically mailed in mid-August each year. For 2026, if your TRIM notice is mailed on August 11, 2026, your appeal deadline would be September 5, 2026. This deadline is strictly enforced with no extensions, so it's critical to file promptly. Missing the deadline means you cannot appeal your assessment for that tax year unless you can demonstrate good cause for the late filing.

How do I file a property tax appeal online in Clay County?

Clay County offers an online VAB Petition Portal at vab.clayclerk.com, which is the preferred and most efficient method for filing your appeal. You'll need your property information from your TRIM notice, including the parcel number and proposed assessment value. The online portal allows you to complete the DR-486 petition form, upload supporting evidence such as comparable sales data and photos, and pay the $15 filing fee by credit card. Once submitted, you'll receive a confirmation and petition number. The Property Appraiser will be automatically notified of your petition, and you'll be scheduled for a hearing before a special magistrate.

What is the homestead exemption worth in Clay County, and how much can it save me?

The Florida homestead exemption in Clay County is worth up to $50,000 in reduced assessed value. This consists of a $25,000 general exemption plus an additional $25,000 exemption on assessed value between $50,000 and $75,000 (the additional portion doesn't apply to school taxes). For a home with Clay County's median value of $275,945, the homestead exemption would reduce your taxable value by $50,000, saving approximately $510 annually at the county's 1.02% effective tax rate. Additionally, the homestead exemption provides Save Our Homes protection, which caps your annual assessment increases at 3% or the Consumer Price Index, whichever is lower, providing substantial long-term savings.

What happens at a Value Adjustment Board hearing in Clay County?

At a Clay County VAB hearing, you will appear before a special magistrate (not the full board) in a quasi-judicial proceeding that typically lasts 5-15 minutes. You'll present evidence supporting your claim that your property is overvalued, such as recent comparable sales, photos of property condition issues, or an independent appraisal. The Property Appraiser's representative will also present their evidence supporting the assessed value. The magistrate will ask questions and review all evidence presented. After the hearing, the special magistrate makes a recommendation to the Value Adjustment Board, which will issue a final decision. You'll receive written notice of the decision, and if successful, your assessment will be reduced accordingly.

Can I request an informal review before filing a formal appeal in Clay County?

Yes, Clay County strongly encourages property owners to request an informal review with the Property Appraiser's office before filing a formal VAB petition. You can contact the Property Appraiser at (904) 284-6305 to schedule an informal conference to discuss your concerns about your assessment. During this meeting, you can present your evidence and the appraiser's staff may agree to adjust your value without the need for a formal hearing. This informal process is faster and less formal than a VAB hearing. However, you must still file your formal VAB petition within the 25-day deadline even if you're pursuing an informal review, as the informal process does not extend the appeal deadline.

How much can I save by appealing my property taxes in Clay County?

The savings from a successful property tax appeal in Clay County depends on how much your assessment is reduced. At Clay County's effective tax rate of 1.02%, every $10,000 reduction in assessed value saves you approximately $102 per year in property taxes. If your home is overassessed by 10% on the county's median home value of $275,945, that's a $27,595 overassessment, costing you about $281 extra per year. National statistics show that about 25% of homes are overassessed, with successful appeals averaging $1,346 in annual savings. Clay County homeowners who successfully appeal typically see reductions ranging from $5,000 to $50,000 in assessed value, translating to annual savings of $51 to $510 or more.

What evidence do I need to win my property tax appeal in Clay County?

The most compelling evidence for a Clay County property tax appeal is recent comparable sales data from the past 6-12 months. You need at least 3-5 comparable properties similar to yours in size, age, condition, and location that sold for less than your assessed value. Other strong evidence includes an independent appraisal conducted by a licensed appraiser, photos documenting property condition issues or needed repairs, contractor estimates for repair work, and documentation of property characteristics that negatively affect value (such as busy road location, structural issues, or outdated systems). The key is to provide objective, factual evidence that demonstrates your property's market value is lower than the assessed value. Present your evidence in an organized manner with clear documentation and calculations.

When are TRIM notices mailed in Clay County and what should I do when I receive mine?

TRIM (Truth in Millage) notices in Clay County are typically mailed in mid-August each year by the Property Appraiser's office. When you receive your TRIM notice, immediately check the mailing date printed on the notice, as this starts your 25-day appeal deadline. Review your proposed assessed value and compare it to recent sales of similar homes in your neighborhood. If you believe your assessment is too high, contact the Property Appraiser's office at (904) 284-6305 to request an informal review, and simultaneously begin gathering evidence for a potential formal appeal. Don't wait until the last few days to act, as the 25-day deadline is strictly enforced with no extensions. The TRIM notice also shows your estimated property tax bill and the millage rates being applied by various taxing authorities.

Official Resources

Clay County Property Appraiser Official Website →

Search property values, apply for exemptions, view assessment information, and access property records for Clay County.

Clay County VAB Online Petition Portal →

File your Value Adjustment Board petition online, pay filing fees, and track your appeal status through the official portal.

Clay County Value Adjustment Board Information →

Official VAB information including deadlines, forms, hearing schedules, and contact information for the VAB Clerk.

Florida Department of Revenue - Property Tax Information →

State-level guidance on the Value Adjustment Board process, taxpayer rights, and uniform policies and procedures for property tax appeals in Florida.

For state-wide appeal information including Florida's assessment ratio and deadlines, see our Florida Property Tax Appeal Guide →

Considering professional help with your appeal? Compare pricing, coverage, and pros/cons in our Best Property Tax Appeal Services (2026) or browse side-by-side service comparisons →

More Florida Counties

Alachua County (Gainesville)Bay County (Panama City)Brevard County (Titusville)Broward County (Fort Lauderdale)Charlotte County (Punta Gorda)Citrus County (Inverness)

← All Florida property tax appeal info

Sources: https://www.ccpao.com | https://clayclerk.com/departments/value-adjustment-board/ | https://www.ownwell.com/trends/florida/clay-county | https://www.tax-rates.org/florida/clay_county_property_tax | https://worldpopulationreview.com/us-counties/florida/clay-county | https://www.appealdesk.com/blog/property-tax-appeal-deadline-florida

Last verified: 2026-07-24