Monroe County property record for 531 Olivia St, Key West, FL 33040
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 810 sqft · built 1943 |
| Lot Size | 0.055 acres (2,380 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $525,000 (May 2009) |
| Tax Bill | $8,711 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 00016740-000000 |
| Primary APN | 00016740-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 810 sqft Living Area |
| 1st Floor Area | 810 sqft |
| Flooring | Wood |
| Interior Walls | Wood |
| Year Built | Built 1943 |
|---|---|
| Effective Year Built | Effective 2010 |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 2,380 sqft (0.055 acres) |
| Lot Dimensions | 98 ft deep x 27 ft wide |
| Porch | Open Porch |
|---|---|
| Porch Area | 112 sqft |
| Deck Area | 410 sqft |
| Patio Area | 638 sqft |
| Cooling System | Wall Unit |
|---|
| Account Number | 1017141 |
|---|---|
| Street Address | 531 OLIVIA ST |
| City | KEY WEST |
| State | FL |
| Zip | 33040-7472 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | HNC-1 |
| Legal Description | KW PT LOT 3 SQR 5 TR 4 H1-340 OR531-200 OR1327-166/68 OR1327-172/74 OR1486-1437/39 OR2029-1979 OR2415-595/96 OR2416-1121 OR3297-1177 |
| Legal Range | 25E |
| Legal Township | 68S |
| Legal Section | 06 |
| Legal Subdivision | KEY WEST SQUARE 05 TR 04 |
| Legal Tract | 4 |
| Legal Block | 5 |
| Legal Lot Number | 3 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | KEY WEST |
| Census Block Group | 3 |
| Census Block | 3019 |
| Census Tract | 972400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Key West Historic District (Boundary Increase) listed 1983 · 2,494 contributing resources · NRIS 83001430 |
|---|
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 are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 1400 IRVING ST NW, 316, WASHINGTON, DC 20010-2871 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 29, 2009 · Amount on Record |
| Deed Sale | May 29, 2009 · Amount on Record |
| Prior Sale | Jul 28, 2004 · Amount on Record |
| Deed Document Number | 20091744369 |
| Deed Book / Page | 2415 / 595 |
| Last Transfer Date | Oct 21, 2024 |
| Transfer Doc | 0032971177 |
| Record Updated | Sep 20, 2026 |
Source: Monroe County assessment roll, as of December 8, 2025
| Type | Name |
|---|---|
| State | Florida |
| County | Monroe County |
| Municipality | Key West City |
| Unified School District | Monroe County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,235,151 (+17.86%) Land $1,024,590 Building $210,561 | $1,235,151 (+17.86%) Land $1,024,590 Building $210,561 | |
| 2024 | $8,711.00 (+10.62%) | ||
| 2023 | $7,875.00 (+15.2%) | $1,047,947 (+22.16%) Land $854,658 Building $193,289 | $1,047,947 (+22.16%) Land $854,658 Building $193,289 |
| 2022 | $6,836.00 | $857,814 Land $662,235 Building $195,579 | $857,814 Land $662,235 Building $195,579 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 285 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 328 units insured incl. 43 condo units |
| Nearby Flood Claims | 89 (1980–2025) |
| Claims Outside the SFHA | 43 of 89 |
| Most Recent Claim | Oct 2025 · 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 | 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 993 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Hotwire Communications, Verizon.
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