Real Estate Values and Property Tax Valuation in Monroe County, Florida

Monroe County has 41,161 properties with a cumulative value of $27.5B, making up 1.32% of all real estate value in Florida. Property taxes in Monroe County totaled $231.3M, with an average homeowner paying $5,622 in property taxes compared to the state average of $3,597. The average property tax rate in Monroe County is 0.84%, lower than the state average of 1.34%. Property taxes are based on the assessed value of the property, which is typically lower than the market value.

In Florida, property values are assessed on January 1st. Property value notices are issued in August and property tax appeal deadlines are typically 25 days from the date of the value notices, which is usually in September. Property tax bills are issued on November 1st.

Important Dates
Property Valuation Date:January 1st
Property Value Notices Issued:August
Property Tax Appeal Deadline:September or 25 days from date of value notices
Property Tax Bills Issued:November 1st
Real Property Tax Bill Due (1st of #):March 31st
Available Exemptions
Early Payment DiscountAvailable
SeniorAvailable
DisabledAvailable
HomesteadAvailable
VeteranAvailable
Solar/WindAvailable
CharitableAvailable

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Real Estate Statistics in Monroe County

Total Real Estate Value
$27.5B
Total Real Property Taxes
$231.3M
Average Property Tax Rate
0.84%
# of Real Properties
41.2K

Residential Property Taxes by Cities in Monroe County

Monroe County has an average property tax rate of 0.84%, which is lower than the national average of 1.08%. This rate is applied to the assessed value of a property to calculate the amount of taxes due. Property taxes in Monroe County are collected by the county government and are used to fund public services such as schools, roads, and public safety.

Property tax rates in Monroe County vary across cities, with Cudjoe Key having the highest effective property tax rate at 1.07%, and Key Largo having the lowest effective property tax rate at 0.73%. This means that property owners in Cudjoe Key will pay more in taxes than those in Key Largo. Property taxes in Monroe County are generally lower than the national average, making it an attractive place to live for those looking for a lower tax burden.

Tax Assessment Value

The following table shows the 10th, 25th, 50th, 75th, and 90th percentile of property assessment value in each city in Monroe County. The tax assessment value may differ from the potential sale value, and is used to calculate the property tax for each piece of real estate.

City10th Percentile25th PercentileMedian75th Percentile90th Percentile
Big Pine Key$218,655$297,558$377,461$488,098$631,241
Cudjoe Key$163,046$214,718$264,487$326,252$407,781
Islamorada$270,302$408,058$684,771$1,079,870$1,755,428
Key Colony Beach$251,411$342,768$466,090$651,902$1,014,736
Key Largo$185,688$289,106$448,048$817,526$1,863,333
Key West$255,408$345,529$485,017$704,544$1,139,261
Long Key$155,301$193,809$359,034$468,642$594,275
Marathon$172,911$276,368$426,645$691,192$1,081,449
Summerland Key$315,115$414,241$521,852$705,373$1,025,482
Tavernier$222,526$315,129$425,300$665,942$975,832

Property Tax Bill

This table shows the percentiles of actual property tax paid on residential properties for each city in Monroe County.

City10th Percentile25th PercentileMedian75th Percentile90th Percentile
Big Pine Key$1,718$2,516$3,565$4,684$5,830
Cudjoe Key$1,874$2,287$2,894$3,374$4,247
Islamorada$2,759$3,714$6,358$10,028$15,955
Key Colony Beach$2,428$3,607$4,876$6,705$10,068
Key Largo$1,672$2,490$3,743$6,238$13,022
Key West$1,779$2,751$4,004$5,876$9,373
Long Key$1,722$1,977$3,327$4,808$6,625
Marathon$2,065$2,889$4,394$6,786$10,588
Summerland Key$2,165$3,420$4,672$6,208$8,801
Tavernier$1,980$2,865$4,026$6,259$8,818

Effective Property Tax Rate

The effective property tax rate is calculated by dividing the property tax bill by the assessed value. For the percentiles below, the calculation is performed using the percentiles for property tax bill and assessed value above. Therefore, each consecutive percentile doesn't necessarily show a larger value.

City10th Percentile25th PercentileMedian75th Percentile90th Percentile
Big Pine Key 0.79% 0.85% 0.94% 0.96% 0.92%
Cudjoe Key 1.15% 1.07% 1.09% 1.03% 1.04%
Islamorada 1.02% 0.91% 0.93% 0.93% 0.91%
Key Colony Beach 0.97% 1.05% 1.05% 1.03% 0.99%
Key Largo 0.90% 0.86% 0.84% 0.76% 0.70%
Key West 0.70% 0.80% 0.83% 0.83% 0.82%
Long Key 1.11% 1.02% 0.93% 1.03% 1.11%
Marathon 1.19% 1.05% 1.03% 0.98% 0.98%
Summerland Key 0.69% 0.83% 0.90% 0.88% 0.86%
Tavernier 0.89% 0.91% 0.95% 0.94% 0.90%

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Real Estate Values in Monroe County

The data from Redfin shows that home prices in Monroe County, Florida have increased significantly from October 2022 to October 2023. The median home price rose from $820,000 to $1.2 million, representing a 43.29% increase. Additionally, the home inventory in Monroe County increased from 769 in October 2022 to 875 in October 2023, indicating that there is an increased demand for housing in the area. This trend is likely to continue in the future, as the demand for housing in Florida continues to rise.

Median Sale Value
$1.2M
Total Active Listings
875
Annual percent change in median sale price
43.29%

Average Home Value in Monroe County, Florida

Last updated: November 2023

Percent Change in Total Home Sales in Monroe County

Last updated: November 2023

Percent Change in New Home Listings in Monroe County

Last updated: November 2023

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Mortgage Rates in Monroe County

Mortgages in Monroe County are a significant part of the local economy. According to recent statistics, there is a total of $5.9 billion in outstanding loan amounts across home mortgages in Monroe County. This amounts to 15.3 thousand outstanding loans, representing a significant portion of the total home value in the county.

The median mortgage rate in Monroe County varies across cities, ranging from 4% in Key Colony Beach to 5.05% in Cudjoe Key. This variation in rates can have a significant impact on the affordability of mortgages in the county, and can be an important factor for potential home buyers to consider.

# of Outstanding Loans
15.3K
Total Outstanding Loan Amount
$5.9B
Properties with Loans
37.25%

Outstanding Mortgages

The table below shows the percentile distribution of outstanding loans on residential properties in Monroe County by city.

City10th Percentile25th PercentileMedian75th Percentile90th Percentile
Big Pine Key$49,270$129,387$256,574$406,424$543,007
Cudjoe Key$17,313$34,640$115,830$193,589$290,630
Islamorada$52,920$153,193$319,612$557,699$1,012,816
Key Colony Beach$75,422$166,803$311,789$486,716$713,252
Key Largo$45,382$117,571$268,463$460,162$841,517
Key West$62,179$153,246$299,989$483,425$727,139
Long Key$27,120$75,871$168,231$300,962$444,332
Marathon$49,936$141,180$273,840$485,821$730,790
Summerland Key$63,739$177,386$328,774$500,259$699,565
Tavernier$42,837$112,785$247,590$431,388$641,589

Mortgage Rates

The following table shows the 10th, 25th, 50th, 75th, and 90th percentile of mortgage rates in cities across Monroe County.

City10th Percentile25th PercentileMedian75th Percentile90th Percentile
Big Pine Key 2.90% 3.40% 4.20% 5.82% 7.19%
Cudjoe Key 3.10% 4.04% 5.05% 6.69% 7.73%
Islamorada 2.87% 3.40% 4.16% 6.00% 7.18%
Key Colony Beach 2.80% 3.10% 4.00% 5.37% 6.99%
Key Largo 2.90% 3.40% 4.17% 6.00% 7.43%
Key West 2.90% 3.43% 4.20% 5.88% 7.27%
Long Key 2.90% 3.50% 4.50% 6.25% 7.33%
Marathon 2.85% 3.20% 4.06% 5.66% 7.03%
Summerland Key 2.90% 3.40% 4.04% 5.72% 7.14%
Tavernier 2.90% 3.55% 4.33% 6.32% 7.66%

Housing Expenses in Monroe County, Florida

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Frequently asked questions

We currently operate in Texas, California, Washington, Georgia, Florida and Illinois.
We use a private national data provider that cross-references with county recorder's offices to verify ownership. If in the event our system is unable to verify the property, our team will take further steps to investigate ownership and reach out to the customer for confirmation.
Our success rate varies across geographies; however, in any given year, we typically win more than 70% of our cases, saving clients an average of $1,457 on their property taxes.
Yes, in the market areas we serve, we have a dedicated Property Tax Consultant that is physically present in the market they are servicing. The specialist assigned to your property has the necessary geographical competence to provide exemplary service!
The average property tax rate in Monroe County is 0.84%.
The following exemptions and discounts are available in Monroe County: Charitable, Disabled, Early Payment Discount and Homestead