Monroe County property record for 910 Grinnell St, Key West, FL 33040 · Last verified December 2025
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,345 sqft · built 1933 |
| Lot Size | 0.19 acres (8,288 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $206,000 (Sep 1994) |
| Tax Bill | $4,395 (2024) |
| Flood Zone | Zone X (moderate risk) |
| APN | 00021570-000000 |
| Primary APN | 00021570-000000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,345 sqft Living Area |
| 1st Floor Area | 1,345 sqft |
| Flooring | Wood |
| Interior Walls | Wood |
| Year Built | Built 1933 |
|---|---|
| Effective Year Built | Effective 2010 |
| Exterior Material | Wood |
| Foundation Type | Concrete |
| Roof Type | Gable/Hip |
| Roof Material | Other |
| Lot Area | 8,288 sqft (0.19 acres) |
| Porch | Open Porch |
|---|---|
| Porch Area | 400 sqft |
| Deck Area | 146 sqft |
| Patio Area | 1,394 sqft |
| Fence | Fence |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | 1022322 |
|---|---|
| Old Parcel Number | 01010100021570000000 |
| Street Address | 910 GRINNELL ST |
| City | KEY WEST |
| State | FL |
| Zip | 33040-6438 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | KW LOT 5 SQR 4 TR 6 OR625-459 OR750-551 OR1284-1556 OR1324-1604/06 |
| Legal Range | 25E |
| Legal Township | 68S |
| Legal Section | 05 |
| Legal Subdivision | KEY WEST SQUARE 04 TR 06 |
| Legal Tract | 6 |
| Legal Lot Number | 5 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | KEY WEST |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 972800 |
Source: Monroe County records · APN 00021570-000000
Assessment roll updated July 1, 2025 · Last verified December 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 File |
|---|---|
| Mailing Address | 910 GRINNELL ST, KEY WEST, FL 33040-6438 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 27, 1994 · Amount on Record |
| Deed Sale | Sep 27, 1994 · Amount on Record |
| Deed Document Number | 0132401604 |
| Deed Book / Page | 01324 / 01604 |
| Record Updated | Jun 08, 2026 |
Source: Monroe County records · Assessment roll updated July 1, 2025 · Last verified December 2025
| Type | Name |
|---|---|
| State | Florida |
| County | Monroe County |
| Municipality | Key West City |
| 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 | $569,233 (+5.91%) | $2,180,322 (+5.7%) Land $1,911,627 Building $268,695 | |
| 2024 | $4,395.00 (+2.66%) | ||
| 2023 | $4,281.00 (+8.32%) Homeowner's exemption | $537,476 (+11.83%) | $2,062,841 (+45.86%) Land $1,810,253 Building $252,588 |
| 2022 | $3,952.00 Homeowner's exemption | $480,626 | $1,414,246 Land $1,158,562 Building $255,684 |
Source: FEMA National Flood Hazard Layer, Monroe County (12087C), updated September 24, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 120879728003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Cost | Premium on Record median of 248 individual NFIP policies nearby |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 259 units insured 11 under condo master policies |
| Nearby Flood Claims | 11 (2005–2025) |
| Claims Outside the SFHA | 2 of 11 |
| Most Recent Claim | Feb 2025, rainfall accumulation |
| Claims By Storm |
|
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 917 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: T-Mobile USA, AT&T, Hotwire Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
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