Monroe County property record for 21 Robert St, Key Largo, FL 33037
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.091 acres (3,940 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,216 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 00509300-000100 |
| Primary APN | 00509300-000100 |
|---|---|
| Alternative APN |
|
| Lot Area | 3,940 sqft (0.091 acres) |
|---|
| Account Number | 9104547 |
|---|---|
| Street Address | 21 ROBERT ST |
| City | KEY LARGO |
| State | FL |
| Zip | 33037 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Local Zoning Code | IS |
| Legal Description | BK 4 LT 21 LARGO CITY PB4-142 KEY LARGO OR398-987/88 OR544-72 OR624-278 OR659-322 OR659-323 OR871-1362 OR877-1464 OR884-2235 OR893-1391 OR895-115 OR903-350 OR936-2302AFF OR936-2303 OR936-2304 OR970-1948 OR970-1948 OR1001-1649 OR1001-1650 OR1096-111 O |
| Legal Range | 39E |
| Legal Township | 61S |
| Legal Section | 12 |
| Legal Subdivision | LARGO CITY |
| Legal Block | 4 |
| Legal Lot Number | 21 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | UPPER KEYS |
| Census Block Group | 1 |
| Census Block | 1030 |
| Census Tract | 972700 |
Source: NPS National Register of Historic Places, as of August 1, 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.
Source: Monroe County records, as of August 11, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 121 VENETIAN WAY, ISLAMORADA, FL 33036-3320 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Apr 28, 2025 |
| Transfer Doc | 0002498680 |
| Record Updated | Sep 20, 2026 |
Source: Monroe County assessment roll, as of December 8, 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 | $1,216.00 (+1.08%) | $55,984 (-) Land $55,318 Building $666 | $55,984 (-) Land $55,318 Building $666 |
| 2024 | $1,203.00 (-0.08%) | ||
| 2023 | $1,204.00 (+0.75%) | $55,984 (-) Land $55,318 Building $666 | $55,984 (-) Land $55,318 Building $666 |
| 2022 | $1,195.00 | $55,984 Land $55,318 Building $666 | $55,984 Land $55,318 Building $666 |
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 X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 225 policies |
| Community Rating System | Class 3 (35% premium discount) |
| Nearby Flood Policies | 225 in force |
| Nearby Flood Claims | 29 (2017–2023) |
| Most Recent Claim | Nov 2023 · rainfall accumulation |
| 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 | Moderate above 43% of the US · lower than 85% of Florida |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | None beyond 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 177 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 | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
5G (outdoors only) and 4G LTE
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