Monroe County property record for 252 Allen Ave, Key Largo, FL 33037 · Last verified April 2026
| Property Type | Residential > Prefabricated > Mobile Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 2015 |
| Square Footage | 985 sqft Living Area |
| Lot Size | 3,600 sqft (0.083 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $775,000 (2024) |
| Tax Bill | $3,999.00 (2024) |
| Primary APN | 00463130-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 985 sqft Living Area |
| 1st Floor Area | 985 sqft 1st Floor |
| Stories | 1 Story |
| Flooring | Vinyl/Resilient |
| Interior Walls | Wood |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 2015 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 3,600 sqft (0.083 acres) |
| Lot Dimensions | 80 ft deep x 45 ft wide |
| Patio Area | 80 sqft Patio |
|---|---|
| Porch | Florida Room |
| Porch Area | 331 sqft Porch |
| View / Lot | Canal |
| Boat Access | Boat Access |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 1566560 |
|---|---|
| Street Address | 252 ALLEN AVE |
| City | KEY LARGO |
| State | FL |
| Zip | 33037-2615 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | BK 25 LT 3 KEY LARGO TRAILER VILLAGE FIRST ADDITION PB5-55 KEY LARGO OR351-81 OR1207-2036 OR1207-2040 OR1229-2336 OR2122-1487 OR2139-1014 OR2469-1452 OR3274-2023 |
| Legal Range | 39E |
| Legal Township | 61S |
| Legal Section | 21 |
| Legal Subdivision | KEY LARGO TRAILER VILLAGE 1ST ADD |
| Legal Block | 25 |
| Legal Lot Number | 3 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | UPPER KEYS |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 970400 |
Source: Monroe County records · APN 00463130-000000
Assessment roll updated December 8, 2025 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 252 ALLEN AVE, KEY LARGO, FL 33037-2615 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 06, 2024 · Amount on Record |
| Deed Sale | May 06, 2024 · Amount on Record |
| Prior Sale | Apr 01, 1992 · Amount on Record |
| Deed Document Number | 20242460620 |
| Deed Book / Page | 3274 / 2023 |
| Prior Transfer Date | May 12, 2010 |
| Prior Transfer Doc | 0024691452 |
| Record Updated | Jun 08, 2026 |
Source: Monroe County records · Assessment roll updated December 8, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Florida |
| County | Monroe County |
| Unified School District | Monroe County School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $593,176 (+18.98%) Land $461,700 Building $131,476 | $593,176 (+18.98%) Land $461,700 Building $131,476 | |
| 2024 | $3,999.00 (+10.62%) | ||
| 2023 | $3,615.00 (+15.87%) | $498,543 (+25.39%) Land $428,400 Building $70,143 | $498,543 (+25.39%) Land $428,400 Building $70,143 |
| 2022 | $3,120.00 | $397,607 Land $324,000 Building $73,607 | $397,607 Land $324,000 Building $73,607 |
Source: FEMA National Flood Hazard Layer, Monroe County (12087C), updated September 24, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | 9.0 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Listed Area | Within John Pennekamp Coral Reef State Park and Reserve listed 1972 · 10 contributing resources · NRIS 72000340 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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