Monroe County property record for 157 Mars Ln, Key West, FL 33040
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,248 sqft · built 2000 |
| Lot Size | 0.127 acres (5,543 sqft) |
| Owner | Company Name on Record |
| Last Sale | $625,000 (May 2021) |
| Tax Bill | $7,411 (2025) |
| Deeds & Mortgages | Jun 2021 Transfer May 2021 Sale & Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 00147016-001400 |
| Primary APN | 00147016-001400 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,248 sqft Living Area |
| 1st Floor Area | 1,056 sqft |
| Flooring | Ceramic Tile |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2013 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 5,543 sqft (0.127 acres) |
| View / Lot | Canal |
| Garage Type | Covered |
| Garage Area | 220 sqft |
| Porch | Slab |
|---|---|
| Porch Area | 648 sqft |
| Deck Area | 96 sqft |
| Patio Area | 296 sqft |
| Boat Access | Boat Access |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 1188573 |
|---|---|
| Street Address | 157 MARS LN |
| City | KEY WEST |
| State | FL |
| Zip | 33040-6301 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | URM |
| Legal Description | BK 11 LT 14 LESS ELY 12FT TAMARAC PARK GEIGER KEY PB6-55 OR694-10 OR866-2320 OR1322-812 OR1335-449 OR2829-2194/95 OR3099-1433 OR3105-0485 |
| Legal Range | 26E |
| Legal Township | 67S |
| Legal Section | 27 |
| Legal Subdivision | TAMARAC PARK |
| Legal Block | 11 |
| Legal Lot Number | 14 |
| Jurisdiction | MONROE FL |
| Township / Civil Division | KEY WEST |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 971700 |
Source: Monroe County records, as of August 12, 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 | PO BOX 1735, APTOS, CA 95001-1735 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| Jun 14, 2021 | Intrafamily Transfer, Transfer ATTORNEY |
| May 21, 2021 | Warranty Deed, Transfer · Conventional Mortgage FLAGSTAR BANK FSB |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 21, 2021 · Amount on Record |
| Deed Sale | May 21, 2021 · Amount on Record |
| Prior Sale | Dec 12, 2016 · Amount on Record |
| Deed Document Number | 20212321137 |
| Deed Book / Page | 3099 / 1433 |
| Last Transfer Date | Jun 9, 2021 |
| Transfer Doc | 0031050485 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MONROE FL |
| Recording Date | Jun 14, 2021 |
| Property Address | 157 MARS LN, KEY WEST, FL 33040-6301 |
| Document Number | 0031050485 |
| Book / Page | 3105 / 485 |
| Map Reference | MB 6 PG 55 |
| Instrument Date | Jun 9, 2021 |
| Instrument | 2325023 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | ATTORNEY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 529 CATHEDRAL DR, APTOS, CA 95003-3424 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MONROE FL |
| Recording Date | May 21, 2021 |
| Property Address | 157 MARS LN, KEY WEST, FL 33040-6301 |
| Document Number | 0030991433 |
| Book / Page | 3099 / 1433 |
| Map Reference | MB 6 PG 55 |
| Instrument Date | May 19, 2021 |
| Instrument | 2321137 |
| Transaction Type | Transfer |
| Record Updated | Jun 8, 2021 |
| Title Company | SUNBELT TITLE SERVICES INC, SUNSET TITLE SERVICES INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $4,375.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1107 SIMONTON ST, 1107, KEY WEST, FL 33040-3109 |
| Name | Verified Name |
|---|---|
| Address | 157 MARS LN, KEY WEST, FL 33040-6301 |
| Document Number | 30991435 |
|---|---|
| Date | May 21, 2021 |
| Instrument | 3099/1435 |
| Name | FLAGSTAR BANK FSB |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2051 |
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 | $7,411.00 (+7.2%) | $759,357 (+7.99%) Land $509,443 Building $249,914 | $759,357 (+7.99%) Land $509,443 Building $249,914 |
| 2024 | $6,913.00 (+8.81%) | ||
| 2023 | $6,353.00 (+11.63%) | $703,149 (+19.97%) Land $469,118 Building $234,031 | $703,149 (+19.97%) Land $469,118 Building $234,031 |
| 2022 | $5,691.00 | $586,103 Land $349,486 Building $236,617 | $586,103 Land $349,486 Building $236,617 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 9.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 243 individual policies |
| Community Rating System | Class 3 (35% premium discount) |
| Nearby Flood Policies | 245 units insured incl. 2 condo units |
| Nearby Flood Claims | 456 (1980–2022) |
| Most Recent Claim | Sep 2022 · Hurricane Ian |
| 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 96% of the US · lower than 96% of Florida |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 187 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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