Hillsborough County property taxes are levied at a combined millage rate of approximately 17.5 to 22.5 mills depending on which taxing districts apply to your parcel - translating to an effective property tax rate in Hillsborough County of roughly 0.9% to 1.1% of market value for homesteaded properties, or 1.1% to 1.4% without homestead. On a $400,000 home with a Homestead Exemption and no Save Our Homes cap yet in place, you can expect a property tax bill somewhere around $5,800 to $6,800 per year - though your specific number depends on your location, your taxing districts, and whether you're inside a municipality like Tampa, Temple Terrace, or Plant City.
I'm Barrett Henry with REMAX Collective ((813) 733-7907), and I work with buyers and sellers across the entire Tampa Bay area. Property taxes are one of the most overlooked line items in a home purchase, and I've seen too many buyers get surprised at closing because nobody took the time to explain how the numbers actually work. This guide breaks down everything you need to know about Hillsborough County property taxes - how they're calculated, what exemptions are available, how to appeal, and how Hillsborough stacks up against neighboring counties.
How Do Florida Property Taxes Work?
Before we get into the Hillsborough-specific numbers, let's make sure the fundamentals are clear. Florida's property tax system has a few key concepts that directly affect what you'll pay.
Assessed Value vs. Market Value
Every year, the Hillsborough County Property Appraiser determines two values for your property. The first is market value (also called "just value"), which is what the appraiser believes your home would sell for on the open market. The second is assessed value, which is the figure your taxes are calculated on. For a newly purchased home or a property without homestead, assessed value typically equals market value. But for homesteaded properties you've owned for more than a year, the Save Our Homes cap limits how fast your assessed value can climb - and that gap between market value and assessed value can grow substantially over time.
Taxable Value
Your taxable value is your assessed value minus any exemptions you qualify for. The most common exemption is the Florida Homestead Exemption, which removes up to $50,000 from your taxable value. There are additional exemptions for seniors, disabled veterans, widows/widowers, and others that we'll cover later in this guide. Taxable value is the number that actually gets multiplied by the millage rate to produce your tax bill.
Millage Rates Explained
Florida property taxes are expressed in millage rates. One mill equals $1 in tax for every $1,000 of taxable value. If your taxable value is $300,000 and the total millage rate is 20.0 mills, your annual tax bill would be $300,000 / $1,000 x 20.0 = $6,000. Multiple taxing authorities each set their own millage rate, and they all stack on top of each other to create your total combined millage rate.
The taxing authorities that appear on a Hillsborough County property tax bill typically include: Hillsborough County government, the Hillsborough County School Board, the Southwest Florida Water Management District (SWFWMD), the Children's Board, hospital and library districts, and - if you live inside city limits - a municipal millage. People in unincorporated areas like Brandon skip the city tax entirely, which is a real cost advantage.
Hillsborough County Millage Rate Breakdown (2024/2025)
The table below shows the approximate millage rates for the major taxing authorities in Hillsborough County. Keep in mind that your specific combined rate depends on which municipality and special districts your property falls within. I've included the rates for unincorporated Hillsborough as well as the three municipalities - Tampa, Temple Terrace, and Plant City.
| Taxing Authority | Approximate Millage Rate (2024) |
|---|---|
| Hillsborough County General Fund (Countywide) | 4.7260 mills |
| Hillsborough County Debt Service | 0.2500 mills |
| Hillsborough County Library | 0.5400 mills |
| Hillsborough County Transportation (All for Transportation) | 0.5000 mills |
| Hillsborough County School Board (Operating) | 5.1320 mills |
| Hillsborough County School Board (Capital Improvement) | 1.5000 mills |
| Hillsborough County School Board (Discretionary) | 0.7480 mills |
| Southwest FL Water Management District (SWFWMD) | 0.2838 mills |
| Children's Board of Hillsborough County | 0.5000 mills |
| Hillsborough County Hospital Authority | 1.4500 mills |
| Environmental Lands Acquisition (ELAPP) | 0.2500 mills |
| Subtotal - Countywide (before municipal) | ~15.88 mills |
Additional Municipal Millage Rates
If your property is inside one of Hillsborough County's three incorporated municipalities, you'll pay additional city millage on top of the countywide rate above.
| Municipality | Approximate City Millage | Approximate Total Combined Millage |
|---|---|---|
| Unincorporated Hillsborough County | 0.0 mills (no city tax) | ~17.5 - 19.5 mills* |
| City of Tampa | ~6.2 mills | ~21.5 - 22.5 mills* |
| City of Temple Terrace | ~5.8 mills | ~21.0 - 22.0 mills* |
| City of Plant City | ~5.7 mills | ~20.8 - 21.8 mills* |
*Total combined millage includes all countywide levies plus fire rescue and dependent special district levies that vary by location. Unincorporated areas pay fire rescue millage (~2.0-3.5 mills depending on the fire district) in place of a city millage, which is why the unincorporated total is higher than just the countywide subtotal. Always confirm your exact combined rate using your TRIM notice or the Hillsborough County Property Appraiser website.
Fire District Millage (Unincorporated Areas)
If you live in unincorporated Hillsborough County - including communities like Brandon, Riverview, Valrico, and Lithia - you won't pay a city millage, but you will pay a fire rescue district millage. Hillsborough County Fire Rescue's dependent district millage has been approximately 2.0 to 3.5 mills in recent years. Some independent fire districts may have slightly different rates. The fire district millage is the reason the unincorporated total gets up to ~17.5-19.5 mills even without city taxes.
How to Calculate Your Hillsborough County Property Tax Bill
Let me walk through a real-world example so you can see exactly how the math works. We'll use a $400,000 home in unincorporated Hillsborough County (like Brandon) with a combined millage rate of approximately 18.5 mills.
Example: $400,000 Home WITH Homestead Exemption
- Market Value / Assessed Value: $400,000 (assuming first year of ownership, no Save Our Homes cap yet)
- Homestead Exemption: -$50,000
- Taxable Value: $350,000
- Combined Millage Rate: 18.5 mills
- Annual Property Tax: $350,000 / $1,000 x 18.5 = $6,475
- Monthly (escrowed): ~$540/month
Example: $400,000 Home WITHOUT Homestead Exemption
- Market Value / Assessed Value: $400,000
- Homestead Exemption: $0 (investment property or second home)
- Taxable Value: $400,000
- Combined Millage Rate: 18.5 mills
- Annual Property Tax: $400,000 / $1,000 x 18.5 = $7,400
- Monthly (escrowed): ~$617/month
That's a difference of $925 per year just from the Homestead Exemption alone - and the savings only grow over time once the Save Our Homes cap kicks in. If you're buying a primary residence in Hillsborough County, filing for homestead should be at the very top of your post-closing checklist. I cover the full process in my Florida Homestead Exemption guide.
Example: Same Home Inside the City of Tampa
- Taxable Value (with homestead): $350,000
- Combined Millage Rate (Tampa): ~22.0 mills
- Annual Property Tax: $350,000 / $1,000 x 22.0 = $7,700
- Monthly (escrowed): ~$642/month
Notice the difference. The exact same house in Tampa costs you roughly $1,225 more per year in property taxes compared to unincorporated Hillsborough County. That's money that adds up significantly over the life of a mortgage. This is one of the reasons I always pull tax estimates for buyers before we start making offers - the municipality your property sits in matters more than most people realize.
Florida Homestead Exemption
The Florida Homestead Exemption is the single most important property tax benefit available to Florida homeowners. It removes up to $50,000 from your property's taxable value, and it's written into the Florida Constitution - meaning it's not going away anytime soon.
Here's how the $50,000 exemption actually breaks down:
- First $25,000: Applies to all property taxes, including school district taxes. Every qualifying homeowner gets this.
- Assessed value between $25,001 and $50,000: No additional exemption - this portion is fully taxable.
- Second $25,000: Applies to assessed value between $50,001 and $75,000, and it covers everything except school district taxes.
To qualify, you must own the property, make it your permanent residence, and be a Florida resident as of January 1 of the tax year. You need to file with the Hillsborough County Property Appraiser by March 1 of the year you want the exemption to take effect. Late applications may be accepted through early June with documentation, but don't count on it - file on time.
If you're a first-time home buyer in the Tampa Bay area, I'll remind you about this filing deadline at closing and again in January. It's that important.
Save Our Homes Cap (3% Annual Assessment Increase Limit)
Once you have a Homestead Exemption in place, you also benefit from the Save Our Homes (SOH) cap. This limits the annual increase of your assessed value to the lesser of 3% or the change in the Consumer Price Index (CPI) - regardless of how much your home's market value actually increases.
Here's why this matters so much. Let's say you bought a home in 2019 for $300,000 and it's now worth $450,000. Without the Save Our Homes cap, your assessed value would jump to $450,000 and your taxes would reflect that full amount. With the cap, your assessed value may have only climbed to $340,000 or $350,000 over those years - saving you thousands of dollars annually.
The longer you stay in your home, the more the Save Our Homes cap benefits you. This is one of the reasons I see longtime Hillsborough County homeowners with property tax bills that seem impossibly low compared to what a new buyer would pay on the same house. It's not a glitch - it's the SOH cap doing its job.
Portability: Take Your Savings With You
Florida law allows you to "port" your Save Our Homes benefit to a new property within the state - up to $500,000 in accumulated savings. This means if you sell your homesteaded property and buy a new primary residence in Florida, you don't lose all the SOH benefit you've built up over the years.
The portability rules have some nuances. You must file for homestead on the new property within three tax years of giving up homestead on the old one. The amount you can port is the difference between your old property's market value and its assessed value, subject to the $500,000 cap. If you're upsizing, you can port the full dollar amount. If you're downsizing, you port a proportional amount.
This is a genuinely powerful benefit. I've worked with clients who ported over $100,000 in SOH savings to a new home - reducing their property taxes by $1,800+ per year on day one. If you're moving within Florida, portability needs to be part of your planning.
Additional Property Tax Exemptions in Hillsborough County
Beyond the standard Homestead Exemption, Hillsborough County residents may qualify for several additional exemptions. These are often overlooked, and I've seen homeowners leave real money on the table by not knowing they exist.
Senior Exemption (Additional Homestead for Seniors)
Hillsborough County offers an additional $50,000 homestead exemption for residents who are 65 or older and whose total household income falls below a certain threshold (adjusted annually - it was approximately $36,614 in 2024). This is on top of the standard $50,000 Homestead Exemption, meaning a qualifying senior could have up to $100,000 removed from their taxable value. You must apply annually and provide proof of income.
Disabled Veteran Exemption
Veterans with a service-connected disability rated at 10% or higher may qualify for a $5,000 reduction in taxable value. Veterans with a 100% permanent and total disability rating from the VA may qualify for a full property tax exemption on their homesteaded property - meaning they pay zero property taxes. This is one of the most significant tax benefits available in Florida, and it extends to the veteran's surviving spouse in most cases.
Widow/Widower Exemption
Florida provides a $500 reduction in taxable value for qualifying widows and widowers. This is a modest benefit, but it's in addition to all other exemptions you may qualify for.
Disability Exemption
Residents who are totally and permanently disabled may qualify for an additional $500 exemption. Those who are legally blind may qualify for the same. In some cases, individuals who are quadriplegic or confined to a wheelchair may qualify for a full exemption on their homesteaded property.
First Responder Exemption
First responders who were totally and permanently disabled in the line of duty may qualify for a full property tax exemption on their homesteaded property. The surviving spouse of a first responder who died in the line of duty may also qualify.
All exemptions must be filed with the Hillsborough County Property Appraiser's office, and most have a March 1 filing deadline for the upcoming tax year. Don't assume your exemptions carry over from a previous property or a previous county - you need to file new applications when you move.
CDD Fees vs. Property Taxes - What's the Difference?
One of the most common sources of confusion I see with Hillsborough County buyers is the difference between property taxes and CDD (Community Development District) fees. They show up on the same tax bill, and they're both collected by the Hillsborough County Tax Collector - but they are fundamentally different things.
Property taxes are levied by government taxing authorities (county, school board, city, special districts) and fund public services like schools, roads, fire rescue, and libraries. They're calculated based on your property's taxable value and the millage rate.
CDD fees are a separate non-ad-valorem assessment charged by a Community Development District - a special-purpose government entity created to finance infrastructure in a specific community. The fees pay for things like roads, water/sewer lines, stormwater systems, and amenities that were built within the development. CDD fees are a fixed dollar amount that doesn't change based on your property's value, and they typically last 15 to 30 years until the bonds are paid off.
Here's the critical point: CDD fees are in addition to your property taxes, not instead of them. A home in a CDD community might have property taxes of $6,000 per year and a CDD fee of $2,500 per year, bringing the total annual tax bill to $8,500. New construction communities in Hillsborough County frequently have CDD fees, especially in growing areas like Riverview, Wimauma, and parts of Brandon.
I wrote a detailed breakdown of how CDDs work, how to evaluate them, and what to watch for in my CDD Fee Florida Guide. If you're looking at new construction in Hillsborough County, that's required reading.
Property Tax Comparison: Hillsborough vs. Neighboring Counties
One of the questions I get most often from buyers relocating to the Tampa Bay area is how Hillsborough County's property taxes compare to the surrounding counties. The answer depends on where within each county you're looking, but here's a general comparison using approximate combined millage rates for unincorporated areas and the main municipality in each county.
| County | Approx. Combined Millage (Unincorporated) | Approx. Combined Millage (Main City) | Effective Tax Rate (Homesteaded, $400K Home) |
|---|---|---|---|
| Hillsborough | ~17.5 - 19.5 mills | ~21.5 - 22.5 mills (Tampa) | ~1.0% - 1.1% |
| Pinellas | ~18.0 - 20.0 mills | ~22.0 - 24.0 mills (St. Pete / Clearwater) | ~1.0% - 1.2% |
| Pasco | ~17.0 - 19.0 mills | ~20.0 - 21.5 mills (New Port Richey / Dade City) | ~0.9% - 1.1% |
| Polk | ~18.0 - 20.5 mills | ~22.0 - 24.0 mills (Lakeland) | ~1.0% - 1.2% |
| Manatee | ~15.5 - 17.5 mills | ~18.5 - 20.5 mills (Bradenton) | ~0.8% - 1.0% |
Note: Effective tax rates shown above are rough estimates based on a $400,000 home with a $50,000 Homestead Exemption and no Save Our Homes cap. Your actual rate will vary. Millage rates are approximate and change annually.
A few observations from this comparison:
- Hillsborough County is middle-of-the-pack. Its unincorporated millage rates are competitive with Pasco and generally lower than Pinellas and Polk. Manatee County tends to have the lowest rates in the area.
- City of Tampa's municipal millage is significant. If you're comparing a home in Tampa city limits to a home in unincorporated Brandon or Riverview, the tax difference is substantial - often $1,000 to $2,000 per year on the same-priced home.
- Pasco County can look attractive on millage, but many newer Pasco communities have CDD fees that offset the savings. Always look at the total annual tax bill, not just the millage rate.
- Pinellas and Polk tend to run slightly higher than Hillsborough in most comparisons, though specific parcels can vary.
For a deeper look at how cost of living compares in Brandon, including property taxes, insurance, and utilities, check out my dedicated guide.
How to Appeal Your Hillsborough County Property Tax Assessment
If you believe the Hillsborough County Property Appraiser has overvalued your property, you have the right to challenge the assessment. Here's the process, step by step.
Step 1: Review Your TRIM Notice
Every August, you'll receive a TRIM (Truth in Millage) notice in the mail. This is your annual notice showing your property's assessed value, exemptions, taxable value, and proposed tax amounts from each taxing authority. This is not a bill - it's a notice. Review it carefully and compare the assessed value to what you believe your home is actually worth.
Step 2: Contact the Property Appraiser's Office
Before filing a formal petition, I always recommend contacting the Hillsborough County Property Appraiser's office to discuss your concerns. Sometimes a simple conversation can resolve the issue. Bring comparable sales data showing recent sales of similar properties in your neighborhood that support a lower value. The informal review process is free and can save you the time and filing fee of a formal appeal.
Step 3: File a Petition with the Value Adjustment Board (VAB)
If the informal review doesn't resolve the issue, you can file a formal petition with the Value Adjustment Board (VAB). The filing deadline is 25 days after the TRIM notice is mailed - typically in mid-September. There is a $15 filing fee for homesteaded properties. You'll attend a hearing before a special magistrate, present your evidence, and the magistrate will make a recommendation. The VAB then votes to accept or reject the recommendation.








