Monroe County property record for 347 Aviation Blvd, Marathon, FL 33050
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,491 sqft · built 1955 |
| Lot Size | 1.07 acres (46,773 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,200,000 (Nov 2018) |
| Tax Bill | $12,877 (2024) |
| Deeds & Mortgages | Nov 2025 Line of Credit Nov 2021 Mortgage + 2 more |
| Flood Zone | Zone AE (high risk) |
| APN | 00101300-000000 |
| Primary APN | 00101300-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,491 sqft Living Area |
| 1st Floor Area | 2,491 sqft |
| Flooring | Concrete/Cement |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Combination |
| Construction Type | Concrete |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Flat |
| Roof Material | Tar & Gravel |
| Lot Area | 46,773 sqft (1.07 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Pool Type | Public / Commercial Pool |
|---|---|
| Porch | Open Porch |
| Porch Area | 87 sqft |
| Deck Area | 625 sqft |
| Patio Area | 625 sqft |
| Boat Access | Boat Access |
| Cooling System | HVAC |
|---|
| Account Number | 1118494 |
|---|---|
| Old Parcel Number | 02663200101300000000 |
| Street Address | 347 AVIATION BLVD |
| City | MARATHON |
| State | FL |
| Zip | 33050-2805 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2 66 32 PT LOT 2 (AKA LT 10 AND 11 AND 12) KEY VACCAS SCHMITT SUBD PB3-151 PT LT 10 AND ALL LTS 11-12-13-14-15 AND PT LT 16 |
| Legal Range | 32E |
| Legal Township | 66S |
| Legal Section | 02 |
| Legal Subdivision | KEY VACCAS |
| Legal Lot Number | 2,10-14 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | MIDDLE KEYS |
| Census Block Group | 2 |
| Census Block | 2063 |
| Census Tract | 971100 |
347 Aviation Blvd is owned by a company that bought it in November 2018.
Source: Monroe County records, as of December 5, 2025
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 500582, MARATHON, FL 33050-0582 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Nov 7, 2025 | Deed of Trust, Mortgage · Line of Credit FIRST HORIZON BANK |
| Nov 15, 2021 | Deed of Trust, Mortgage · Commercial Mortgage IBERIABANK |
| Nov 15, 2021 | Deed of Trust, Mortgage · Line of Credit FIRST HORIZON BANK |
| Nov 26, 2018 | Warranty Deed, Transfer · Commercial Mortgage FIRST STATE BANK OF THE FLORIDA KEYS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 26, 2018 · Amount on File |
| Deed Sale | Nov 26, 2018 · Amount on File |
| Prior Sale | Apr 10, 2015 |
| Deed Document Number | 2195594 |
| Deed Book / Page | 2937 / 1429 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONROE FL |
| Property Address | 347 AVIATION BLVD, MARATHON, FL 33050-2805 |
| Transaction Type | Mortgage |
| Record Updated | Nov 28, 2025 |
| Name | Verified Name |
|---|---|
| Address | PO BOX 500582, MARATHON, FL 33050-0582 |
| Document Number | 0033522235 |
|---|---|
| Date | Nov 7, 2025 |
| Book Page | 3352/2235 |
| Instrument | 2521573 |
| Name | FIRST HORIZON BANK |
|---|---|
| Type | Bank |
| Address | MARATHON, FL 33050 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONROE FL |
| Property Address | 347 AVIATION BLVD, MARATHON, FL 33050-2805 |
| Transaction Type | Mortgage |
| Record Updated | Jul 29, 2022 |
| Name | Verified Name |
|---|---|
| Address | 6803 OVERSEAS HWY 6807, 6807, MARATHON, FL 33050-3125 |
| Document Number | 0031371616 |
|---|---|
| Date | Nov 15, 2021 |
| Book Page | 3137/1616 |
| Instrument | 2348630 |
| Name | IBERIABANK |
|---|---|
| Type | Bank |
| Address | MARATHON, FL 33050 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONROE FL |
| Property Address | 347 AVIATION BLVD, MARATHON, FL 33050-2805 |
| Transaction Type | Mortgage |
| Record Updated | Jul 29, 2022 |
| Name | Verified Name |
|---|---|
| Address | 6803 OVERSEAS HWY 6807, 6807, MARATHON, FL 33050-3125 |
| Document Number | 0031371607 |
|---|---|
| Date | Nov 15, 2021 |
| Book Page | 3137/1607 |
| Instrument | 2348629 |
| Name | FIRST HORIZON BANK |
|---|---|
| Type | Bank |
| Address | MARATHON, FL 33050 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MONROE FL |
| Recording Date | Nov 26, 2018 |
| Property Address | 347 AVIATION BLVD, MARATHON, FL 33050-2805 |
| Document Number | 0029371429 |
| Book / Page | 2937 / 1429 |
| Map Reference | MB 2734 PG 361 |
| Instrument Date | Nov 7, 2018 |
| Instrument | 2195594 |
| Transaction Type | Transfer |
| Record Updated | Jul 29, 2022 |
| Title Company | ATTORNEY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $8,400.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 7196 OVERSEAS HWY, 7196, MARATHON, FL 33050-3138 |
| Name | Verified Name |
|---|---|
| Address | PO BOX 500582, MARATHON, FL 33050-0582 |
| Document Number | 0029371433 |
|---|---|
| Date | Nov 26, 2018 |
| Book Page | 2937/1433 |
| Instrument | 2195596 |
| Name | FIRST STATE BANK OF THE FLORIDA KEYS |
|---|---|
| Type | Bank |
| Address | KEY WEST, FL 33041 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Nov 15, 2028 |
| Rate Type | Adjustable Rate |
|---|
Source: Monroe County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | Florida |
| County | Monroe County |
| Municipality | Marathon City |
| Unified School District | Monroe County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,475,013 (+0.6%) Land $1,117,712 Building $357,301 | $1,475,013 (+0.6%) Land $1,117,712 Building $357,301 | |
| 2024 | $12,877.00 (-1.33%) | $1,466,276 (-12.71%) Land $1,117,712 Building $348,564 | $1,466,276 (-12.71%) Land $1,117,712 Building $348,564 |
| 2023 | $13,050.00 (+16.56%) | $1,679,796 (+39.43%) Land $1,348,016 Building $331,780 | $1,679,796 (+39.43%) Land $1,348,016 Building $331,780 |
| 2022 | $11,196.00 | $1,204,770 Land $852,211 Building $352,559 | $1,204,770 Land $852,211 Building $352,559 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 347 Aviation Blvd in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 8.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 522 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 586 units insured incl. 64 condo units |
| Nearby Flood Claims | 671 (1985–2022) |
| Most Recent Claim | Sep 2022 · Hurricane Ian |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 347 Aviation Blvd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 96% of Florida |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 119 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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