Monroe County property record for 522 William St, Key West, FL 33040
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 2,196 sqft · built 1908 |
| Lot Size | 0.092 acres (4,036 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,023 (2024) |
| Deeds & Mortgages | Nov 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 00008550-000000 |
| Primary APN | 00008550-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,196 sqft Living Area |
| 1st Floor Area | 2,196 sqft |
| Attic | Attic |
| Attic Area | 1,046 sqft |
| Flooring | Wood |
| Interior Walls | Wood |
| Year Built | Built 1908 |
|---|---|
| Effective Year Built | Effective 2001 |
| Exterior Material | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 4,036 sqft (0.092 acres) |
| Porch | Enclosed Porch |
|---|---|
| Porch Area | 308 sqft |
| Deck Area | 260 sqft |
| Patio Area | 260 sqft |
| Fence | Fence |
| Cooling System | None |
|---|
| Account Number | 1008818 |
|---|---|
| Old Parcel Number | 01010100008550000000 |
| Street Address | 522 WILLIAM ST |
| City | KEY WEST |
| State | FL |
| Zip | 33040-6856 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | KW PT LT 1 SQR 48 G57-282/83 OR975-620 OR1079-616 OR1060-1723 OR1098-1983 OR1337-667 OR1892-2239 OR1892-2240 OR2935-1207 |
| Legal Range | 25E |
| Legal Township | 68S |
| Legal Section | 06 |
| Legal Subdivision | KEY WEST SQUARE 48 |
| Legal Lot Number | 1 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | KEY WEST |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 972400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Key West Historic District listed 1971 · 189 contributing resources · NRIS 71000245 |
|---|
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 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 |
|---|---|
| Mailing Address | 522 WILLIAM ST, KEY WEST, FL 33040-6856 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Nov 8, 2018 |
| Transfer Doc | 0029351204 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MONROE FL |
| Recording Date | Nov 8, 2018 |
| Property Address | 522 WILLIAM ST, KEY WEST, FL 33040-6856 |
| Document Number | 0029351204 |
| Book / Page | 002935 / 001204 |
| Instrument Date | Nov 6, 2018 |
| Instrument | 2193865 |
| Transaction Type | Transfer |
| Record Updated | Dec 21, 2018 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount Recorded |
|---|---|
| Tax | $49.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3101 OLD RIVER RD FORTSON GA 31808, FORTSON, GA 31808 |
Source: Monroe County assessment roll, as of July 1, 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 | $389,847 (+5.99%) | $1,753,834 (+17.13%) Land $1,417,222 Building $336,612 | |
| 2024 | $3,023.00 (+2.27%) | ||
| 2023 | $2,956.00 (+4.64%) Senior Citizen's exemption | $367,827 (+3%) | $1,497,307 (+23.42%) Land $1,182,171 Building $315,136 |
| 2022 | $2,825.00 Senior Citizen's exemption | $357,114 | $1,213,211 Land $916,010 Building $297,201 |
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 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 922 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Hotwire Communications.
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