Monroe County property record for 800 Madrid Rd, Key Largo, FL 33037
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,870 sqft · built 1984 |
| Lot Size | 0.145 acres (6,300 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $147,500 (Mar 1998) |
| Tax Bill | $2,928 (2024) |
| Flood Zone | Zone X (moderate risk) |
| APN | 00544160-000000 |
| Primary APN | 00544160-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,870 sqft Living Area |
| Gross Area | 3,117 sqft |
| 1st Floor Area | 2,506 sqft |
| Flooring | Ceramic Tile |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Concrete Block |
| Construction Type | Concrete Block |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 6,300 sqft (0.145 acres) |
| Lot Dimensions | 105 ft deep x 60 ft wide |
| Garage Type | Attached |
| Garage Area | 247 sqft |
| Porch | Florida Room |
| Porch Area | 1,775 sqft |
| Patio Area | 84 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 1667684 |
|---|---|
| Street Address | 800 MADRID RD |
| City | KEY LARGO |
| State | FL |
| Zip | 33037-4657 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | IS |
| Legal Description | BK 5 LT 7 BAHIA MAR EST PB4-79 KEY LARGO OR385-235 OR985-1556/57D/C OR985-1558AFF OR985-1559 OR1385-2229 OR1503-383 OR2522-1551/1559F/J OR2583-2440 |
| Legal Range | 39E |
| Legal Township | 61S |
| Legal Section | 22 |
| Legal Subdivision | BAHIA MAR ESTATES |
| Legal Block | 5 |
| Legal Lot Number | 7 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | UPPER KEYS |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 970400 |
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 December 8, 2025
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 Record |
|---|---|
| Mailing Address | 800 MADRID RD, KEY LARGO, FL 33037-4657 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 16, 1998 · Amount on Record |
| Deed Sale | Mar 16, 1998 · Amount on Record |
| Prior Sale | Jan 18, 1996 · Amount on Record |
| Deed Book / Page | 1503 / 383 |
| Last Transfer Date | Aug 10, 2012 |
| Transfer Doc | 0025832440 |
| Record Updated | Jun 8, 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 | $286,336 (+5.99%) | $640,035 (+3.61%) Land $285,012 Building $355,023 | |
| 2024 | $2,928.00 (+8.69%) | ||
| 2023 | $2,694.00 (+20.11%) Senior Citizen's exemption | $270,163 (+3%) | $617,736 (+11.51%) Land $277,830 Building $339,906 |
| 2022 | $2,243.00 Senior Citizen's exemption | $262,295 | $553,983 Land $215,460 Building $338,523 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| 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 245 policies |
| Community Rating System | Class 3 (35% premium discount) |
| Nearby Flood Policies | 245 in force |
| Nearby Flood Claims | 161 (1992–2023) |
| Claims Outside the SFHA | 6 of 161 |
| 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 | Low lower than 94% of the US · lower than 94% of Florida |
|---|---|
| Wildfire Likelihood | 0.04% 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 344 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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