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Longboat Key, Sarasota County, Florida Property Taxes

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Property Taxes in Longboat Key, Florida

  • Median Longboat Key, Florida effective property tax rate: 1.12%, significantly higher than the national median of 1.02%, and higher than the Florida state median of 1.10%.

  • Median Longboat Key, Florida home value: $1,086,100

  • Median annual Longboat Key, Florida tax bill: $10,804, $8,404 higher than the national median property tax bill of $2,400.

How are property taxes in Sarasota calculated?

Property taxes in Longboat Key, Florida are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.

Understanding Longboat Key's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Longboat Key, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Longboat Key, Sarasota County, Florida Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.12%

Estimate Property Tax Bill

$12,164

$11,288

SAVE WITH OWNWELL

$774

Average Annual Tax Savings

How Does the Longboat Key Property Tax Calculator Work?

Use this Longboat Key property tax calculator to estimate your annual tax bill. Enter your property's assessed value and our calculator applies Longboat Key's median effective tax rate of 1.12% — based on actual property records in Sarasota County — to generate your estimate.

Enter your property's estimated assessed value — the figure the local assessment district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Longboat Key's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.

Your bill may vary by ZIP code within Longboat Key: rates range from 1.12% in 34228 to 1.12% in 34228, primarily due to differences in school district levies and local assessment districts.

If your estimate is higher than expected, Ownwell can appeal your Longboat Key assessment — you only pay if we save you money.

About Longboat Key Property Taxes

About Property Taxes in Longboat Key, Sarasota, Florida

Longboat Key's median effective property tax rate of 1.12% is higher than the Florida state median of 1.10% and higher than the national median of 1.02%. This rate reflects the Sarasota County base levy combined with local school district levies and Municipal Service Benefit Units (MSBUs) that vary by subdivision throughout the city.

Property tax rates are not uniform across Longboat Key. Homeowners in the 34228 ZIP code carry a median effective rate of 1.12%, while those in the same ZIP code pay 1.12%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Sarasota County. Understanding which part of Longboat Key you live in can make a meaningful difference to your annual tax bill.

Longboat Key homeowners who believe their assessed value is too high can file a formal appeal with the local Property Appraiser before the September 9, 2026 deadline each year.

If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.

Property Tax Rates Across Longboat Key, Sarasota County, Florida

As noted earlier, local government entities set tax rates, which can vary widely within a state.

Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.

While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.

Below, you can compare Longboat Key's effective property tax rate to other cities in Florida and the median property tax rates in Florida and the U.S.

Property Tax Rates Across Longboat Key, Sarasota County, Florida

Source: Ownwell

0.58%

1.23%

1.89%

Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.

Median Effective Longboat Key Tax Rate

1.12%

Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.

Median Effective Sarasota County Tax Rate

1.06%

Median Effective Florida Tax Rate

1.10%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Longboat Key, Sarasota County, Florida

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
342280.64%0.80%1.12%1.27%1.40%

Source: Ownwell

Property Tax Assessment Values Across Longboat Key, Sarasota County, Florida

When examining property taxes in Longboat Key, Florida, understanding the distinction between "market value" and "assessed value" is crucial.

The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Sarasota County appraisal district estimates the market value for tax purposes.

The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.

Assessment notices:

In Sarasota County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of August.

Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. For Longboat Key, the median home price is $1,086,100, with tax bills ranging significantly across the county. ZIP code 34228 has the highest median home price at $1,086,100.

Property Tax Assessment Values Across Longboat Key, Sarasota County, Florida

Source: Ownwell

$191,100

$1,065,175

$1,939,250

Median Longboat Key Market Value

$1,086,100

Median Sarasota County Market Value

$338,700

Median Florida Market Value

$310,033

Median United States Market Value

$235,294

Property Tax Assessment Values Across Longboat Key, Sarasota County, Florida

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
34228$425,140$690,900$1,086,100$1,730,350$2,718,280

Source: Ownwell

Property Tax Bills Across Longboat Key, Sarasota County, Florida

Property tax bills in Longboat Key are based on the assessed value of a home, not its market price, and local tax rates set by taxing authorities. For a home with a median home price of $1,086,100, the bill can vary widely depending on exemptions, assessment changes, and the property’s location within Sarasota County. That means two similar homes can receive very different tax bills if their assessed values or eligible savings differ.

Homeowners in Longboat Key often face substantial property tax bills, with the 25th percentile at $7,053, the 75th percentile at $17,047, and the 90th percentile at $28,281. The highest median tax bill is $10,804 in ZIP code 34228, which is well above the national median property tax bill of $2,400 and the national median property tax rate of 1.02%.

Ownwell helps homeowners review their assessments, identify savings opportunities, and appeal overassessed property taxes to lower their bills.

Property Tax Bills Across Longboat Key, Sarasota County, Florida

Source: Ownwell

$1,830

$10,491

$19,151

Median Longboat Key Tax Bill

$10,804

Median Sarasota County Tax Bill

$3,410

Median Florida Tax Bill

$3,263

Median United States Tax Bill

$2,400

Property Tax Bills Across Longboat Key, Sarasota County, Florida

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
34228$4,232$7,053$10,804$17,047$28,281

Source: Ownwell

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Frequently Asked Property Tax Questions in Longboat Key, Florida

How are property taxes calculated in Longboat Key, Florida?
Property taxes in Longboat Key, Florida are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.
How do I appeal my property taxes in Longboat Key, Florida?
To appeal your property taxes in Longboat Key, Florida, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.
What property tax exemptions are available in Longboat Key, Florida?
Common property tax exemptions in Longboat Key, Florida include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.
When are property taxes due in Longboat Key, Florida?
Property tax deadlines in Longboat Key, Florida vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.
How can Ownwell help reduce my property taxes in Longboat Key, Florida?
Ownwell provides professional property tax appeal services in Longboat Key, Florida. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.