Monroe County property record for 366 109th Street Ocean, Marathon, FL 33050
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,315 sqft · built 1951 |
| Lot Size | 0.137 acres (6,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $195,000 (Feb 2011) |
| Tax Bill | $1,956 (2024) |
| Flood Zone | Zone AE (high risk) |
| APN | 00343700-000000 |
| Primary APN | 00343700-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,315 sqft Living Area |
| 1st Floor Area | 1,315 sqft |
| Flooring | Concrete/Cement |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 2001 |
| Exterior Material | Other |
| Construction Type | Masonry / Concrete Block |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 6,000 sqft (0.137 acres) |
| Lot Dimensions | 100 ft deep x 60 ft wide |
| Porch | Open Porch |
|---|---|
| Porch Area | 192 sqft |
| Deck Area | 840 sqft |
| Patio Area | 1,201 sqft |
| Fence | Fence |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | 1421634 |
|---|---|
| Old Parcel Number | 06663300343700000000 |
| Street Address | 366 109TH STREET OCEAN |
| City | MARATHON |
| State | FL |
| Zip | 33050-3439 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BK B LT 15 S MARATHON SHORES PB2-140 A SUB IN S 1/2 OF GOV LOT 1 SEC 6 TWP 66S R 33E KEY VACCAS OR635-773 OR639-318D/C |
| Legal Range | 33E |
| Legal Township | 66S |
| Legal Section | 06 |
| Legal Subdivision | SOUTH MARATHON SHORES |
| Legal Block | B |
| Legal Lot Number | 1,15 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | MIDDLE KEYS |
| Census Block Group | 1 |
| Census Block | 1041 |
| Census Tract | 971100 |
366 109th Street Ocean is owned and occupied by an individual who bought it in February 2011.
Source: Monroe County records, as of December 5, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 366 109TH STREET OCEAN, MARATHON, FL 33050-3439 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 2, 2011 · Amount on File |
| Deed Sale | Feb 2, 2011 · Amount on File |
| Prior Sale | Aug 19, 2004 · Amount on File |
| Deed Document Number | 1822732 |
| Deed Book / Page | 2503 / 0262 |
| Record Updated | Jun 8, 2026 |
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 | $191,370 | $459,022 Land $258,000 Building $201,022 | |
| 2024 | $1,956.00 (+5.5%) | ||
| 2023 | $1,854.00 (+2.09%) Homeowner's exemption | $180,561 (+3%) | $439,739 (+14.67%) Land $258,000 Building $181,739 |
| 2022 | $1,816.00 Homeowner's exemption | $175,302 | $383,496 Land $186,000 Building $197,496 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 366 109th Street Ocean 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 | 7.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 569 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 748 units insured incl. 179 condo units |
| Nearby Flood Claims | 1,492 (1978–2024) |
| Most Recent Claim | Sep 2024 · Hurricane Helene |
| 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.
The area around 366 109th Street Ocean has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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