Quick Answer
Dover, FL (33527) property tax rates are set by Hillsborough County. As an unincorporated community, Dover homeowners pay county-level millage only, with no city tax. The combined millage rate for unincorporated Hillsborough County is approximately 19 to 22 mills depending on the specific taxing district. For a $400,000 home with homestead exemption, estimated annual taxes run $5,500 to $7,500. Agricultural classification can significantly reduce the land portion for qualifying acreage properties.
Understanding property taxes is essential when buying or selling in Dover, FL (33527). As an unincorporated community, Dover homeowners pay Hillsborough County property taxes without an additional city tax layer, which is a meaningful difference compared to homeowners in incorporated cities like Tampa, Plant City, or Brandon (city of). This guide breaks down the millage rates, exemptions, and what buyers and sellers need to know.
I have 23+ years of real estate experience and work with buyers and sellers throughout Dover and eastern Hillsborough County. I walk every buyer through the property tax calculation before closing so there are no surprises.
How Are Property Taxes Calculated in Dover, FL?
Florida property taxes are assessed based on the just (market) value of the property as determined by the Hillsborough County Property Appraiser (HCPA). The taxable value is then reduced by applicable exemptions, and the resulting taxable value is multiplied by the millage rate.
Formula: (Just Value minus Exemptions) x Millage Rate / 1,000 = Annual Tax Bill
For example: A Dover home with a just value of $400,000, homestead exemption of $50,000, and combined millage of 20.5 mills would have an annual tax bill of approximately: ($400,000 minus $50,000) x 20.5 / 1,000 = $7,175.
What Are the Dover / Unincorporated Hillsborough County Millage Rates?
| Taxing District | Approximate Millage (2025) | Purpose |
|---|---|---|
| Hillsborough County General | 5.43 mills | County services, roads, courts |
| Hillsborough County School Board | 6.20 mills | Public schools |
| Hillsborough County Fire Rescue | 2.99 mills | Fire and EMS services |
| SWFWMD (Water Management) | 0.32 mills | Water resource management |
| Hillsborough County Library | 0.50 mills | County libraries |
| Unincorporated Area Services | ~4.00 to 5.00 mills | Unincorporated area infrastructure |
| Combined Estimate | ~19 to 22 mills | Varies by specific sub-district |
Confirm current millage rates with the Hillsborough County Tax Collector, (813) 635-5200, or at hillstax.org. Millage rates are set each year by September 30.
What Tax Exemptions Are Available in Dover, FL?
Homestead Exemption
Florida's homestead exemption reduces the assessed value of your primary residence by $50,000 for property tax purposes. The first $25,000 applies to all taxing authorities. The second $25,000 applies to all taxing authorities except the school board. For a home assessed at $400,000, the homestead exemption saves approximately $800 to $1,100 per year depending on the combined millage rate.
File your homestead application with the Hillsborough County Property Appraiser, (813) 272-6100, by March 1 of the first tax year you are claiming it. Applications can be submitted online at hcpafl.org.
Save Our Homes (SOH) Cap
Once you have homestead exemption, the Save Our Homes cap limits increases in your assessed value to 3 percent per year or the rate of inflation (CPI), whichever is lower. This is not automatically applied at purchase: the cap begins with the second year after you file homestead. After 5 to 10 years of ownership, long-term Dover homeowners often have assessed values significantly below market value, resulting in substantial tax savings.
Senior Exemption
Hillsborough County offers an additional $25,000 exemption for homeowners aged 65 or older with a household income below the low-income threshold (approximately $36,000 per year as adjusted by the Florida Department of Revenue annually). This exemption must be applied for separately from the standard homestead exemption. Contact the HCPA at (813) 272-6100 for current income limits.
Veteran Disability Exemption
Florida veterans with a service-connected disability rated at 10 percent or more may qualify for an additional property tax exemption. Veterans with a 100 percent permanent and total disability rating are entitled to a full property tax exemption on their Florida homestead. Contact the HCPA for required documentation.
Agricultural Classification (Florida Statute 193.461)
Rural Dover acreage properties actively used for agricultural purposes may qualify for agricultural classification, which assesses the land at its agricultural use value rather than its market value. This can dramatically reduce the tax burden on the land portion of a large-acreage property.
- Application deadline: March 1 each year with the Hillsborough County Property Appraiser.
- Documentation required: evidence of active agricultural use (fencing, feed records, agricultural sales receipts, photographs).
- Contact: HCPA Agricultural Division, (813) 272-6100.
Read the acreage homes guide for more context on agricultural classification and its impact on financing and resale.
Buying or Selling in Dover, FL?
Barrett Henry, Broker Associate, REMAX Collective. I walk every buyer through property tax calculations before they make an offer. Free consultation with no obligation.
Schedule a Consultation Call (813) 733-7907Sample Dover Property Tax Calculations
| Scenario | Just Value | Taxable Value | Est. Annual Tax |
|---|---|---|---|
| SFH, homestead, 1/4 acre | $320,000 | $270,000 | ~$5,400 to $5,900 |
| SFH, homestead, 1 acre | $420,000 | $370,000 | ~$7,000 to $8,000 |
| 5-acre equestrian, homestead | $650,000 | $600,000 | ~$11,400 to $13,000 |
| 5-acre, ag exempt land portion | $650,000 | ~$200,000 to $250,000 | ~$3,800 to $5,000 |
| Investment (no homestead) | $420,000 | $420,000 | ~$8,000 to $9,200 |
These are estimates. Contact the Hillsborough County Property Appraiser at (813) 272-6100 or hcpafl.org for a property-specific calculation.
How Dover Taxes Compare to Neighboring Areas
| Area | Approx. Combined Millage | Key Difference |
|---|---|---|
| Dover (unincorp. Hillsborough) | 19 to 22 mills | No city tax |
| Tampa (city of) | 22 to 26 mills | City of Tampa adds ~5.5 mills |
| Brandon (unincorp. Hillsborough) | 19 to 22 mills | Same as Dover, no city |
| Plant City (city) | 22 to 24 mills | Plant City adds ~2 mills |
| Valrico (unincorp. Hillsborough) | 19 to 22 mills | Same as Dover |
When Are Dover Property Taxes Due?
Hillsborough County property taxes are due November 1 and become delinquent if not paid by April 1 of the following year. Early payment discounts:
