Monroe County property record for 129 4th St, Key West, FL 33040
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,598 sqft · built 1962 |
| Lot Size | 0.182 acres (7,960 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $305,000 (Nov 2015) |
| Tax Bill | $5,799 (2024) |
| Flood Zone | Zone AE (high risk) |
| APN | 00150250-000000 |
| Primary APN | 00150250-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,598 sqft Living Area |
| 1st Floor Area | 1,598 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1997 |
| Exterior Material | Other |
| Construction Type | Masonry / Concrete Block |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Flat |
| Roof Material | Metal |
| Lot Area | 7,960 sqft (0.182 acres) |
| Porch | Open Porch |
|---|---|
| Porch Area | 116 sqft |
| Patio Area | 300 sqft |
| Fence | Fence |
| Cooling System | HVAC |
|---|
| Account Number | 1195375 |
|---|---|
| Old Parcel Number | 22672600150250000000 |
| Street Address | 129 4TH ST |
| City | KEY WEST |
| State | FL |
| Zip | 33040-5546 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BK 5 LT 21 COPPITT SUB AMENDED PLAT PB4-50 BIG COPPITT KEY OR242-581 OR428-857 OR677-332 OR820-1784/1785F/J OR1019-1247 |
| Legal Range | 26E |
| Legal Township | 67S |
| Legal Section | 22 |
| Legal Subdivision | COPPITT SUBD AMD |
| Legal Block | 5 |
| Legal Lot Number | 21 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | KEY WEST |
| Census Block Group | 3 |
| Census Block | 3015 |
| Census Tract | 971700 |
Source: Monroe County records, as of December 5, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 129 4TH ST, KEY WEST, FL 33040-5546 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 23, 2015 · Amount on Record |
| Deed Sale | Nov 23, 2015 · Amount on Record |
| Prior Sale | Jul 10, 2015 |
| Deed Document Number | 2054042 |
| Deed Book / Page | 2770 / 1544 |
| Record Updated | Jun 8, 2026 |
Source: Monroe County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | Florida |
| County | Monroe County |
| Unified School District | Monroe County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $635,618 (+3.54%) Land $430,654 Building $204,964 | $635,618 (-2.55%) Land $430,654 Building $204,964 | |
| 2024 | $5,799.00 (+4.07%) | ||
| 2023 | $5,572.00 (+2.71%) Homeowner's exemption | $613,882 (+3%) | $652,240 (+9.44%) Land $447,957 Building $204,283 |
| 2022 | $5,425.00 Homeowner's exemption | $596,002 Land $399,893 Building $196,109 | $596,002 Land $399,893 Building $196,109 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 10.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 233 individual policies |
| Community Rating System | Class 3 (35% premium discount) |
| Nearby Flood Policies | 272 units insured incl. 39 condo units |
| Nearby Flood Claims | 287 (1980–2022) |
| 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.
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 229 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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