3100 Flagler Ave, Key West, FL 33040 Property Records

Monroe County property record for 3100 Flagler Ave, Key West, FL 33040

Property Summary

Property TypeMixed Use Commercial Office / Residential
Details60,119 sqft · built 1981
Lot Size2.38 acres (103,835 sqft)
OwnerCompany Name on File
Last Sale$7,400,000 (Jun 2014)
Tax Bill$91,966 (2025)
Flood ZoneZone AE (high risk)
APN00069090-000000

Property Details

APN / Parcel Number

Primary APN00069090-000000
Alternative APNs
  • 01010100069090000000
  • 1072982

Interior

Units5 Units
Stories2 Stories
Building Area60,119 sqft Gross Area
1st Floor Area5,740 sqft

Exterior

Year BuiltBuilt 1981
Effective Year BuiltEffective 2000
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Fire ResistanceMasonry Walls, Wood Interior
Roof MaterialAsphalt
Lot Area103,835 sqft (2.38 acres)
Lot Dimensions220 ft deep x 472 ft wide
Garage TypeCovered
Garage Area4,264 sqft

Exterior Amenities

PorchOpen Porch
Porch Area7,577 sqft
Patio Area199 sqft
Total Buildings5 Buildings

Utilities, Heating & Cooling

Cooling SystemWall Unit

Location & Zoning

Account Number1072982
Street Address3100 FLAGLER AVE
CityKEY WEST
StateFL
Zip33040-4602
Property CategoryCommercial
Property TypeCommercial > Office > Mixed Use Commercial Office / Residential
Local Zoning CodeCL
Legal DescriptionWLY 471.98 FT OF BK 2 KW RIVIERA SHORES SUBDIVISION PB3-148 OR63-244/45 OR275-471/72 OR602-212 OR648-661 OR685-858/59 OR725-718 OR764-1474 OR834-16 OR1026-113 OR1809-934/36 OR1837-1636/38 OR1877-675/77-C OR1877-678/80 OR2020-2005/07 OR2513-1896/98C/T
Legal Range25E
Legal Township67S
Legal Section33
Legal SubdivisionRIVIERA SHORES SUB
Legal Block2
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group2
Census Block2002
Census Tract972000

Owner

3100 Flagler Ave, a commercial property, is owned by a company that bought it in June 2014.

Source: Monroe County records, as of October 13, 2026

Owner of RecordCompany Name on File
Mailing Address696 NE 125TH ST, NORTH MIAMI, FL 33161-5546
Owner TypeCompany
VestingCompany

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 27, 2014 · Amount on File
Deed SaleJun 27, 2014 · Amount on File
Prior SaleApr 18, 2011 · Amount on File
Deed Document Number20141988023
Deed Book / Page2691 / 1846
Transfer Doc1776000697
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 3100 Flagler Ave was $91,966.

Source: Monroe County assessment roll, as of December 8, 2025

Property Jurisdictions

TypeName
StateFlorida
CountyMonroe County
MunicipalityKey West City
Unified School DistrictMonroe County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$91,966.00$9,148,582 Land $2,761,646 Building $6,386,936$9,148,582 Land $2,761,646 Building $6,386,936
2023$87,127.00 (+6.88%)$9,148,582 (-) Land $2,761,646 Building $6,386,936$9,148,582 (-) Land $2,761,646 Building $6,386,936
2022$81,516.00$9,148,582 Land $2,761,646 Building $6,386,936$9,148,582 Land $2,761,646 Building $6,386,936

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 3100 Flagler Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation8.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 247 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies415 units insured
incl. 168 condo units
Nearby Flood Claims496 (1980–2022)
Most Recent ClaimOct 2022 · Hurricane Ian
Claims by Event
  • Hurricane Ian, Sep 2022 · 33 claims
  • Hurricane Wilma, Oct 2005 · 321 claims
  • Hurricane Georges, Sep 1998 · 69 claims

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.

Wildfire

Wildfire risk around 3100 Flagler Ave is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 99.8% of the US · lower than 99.7% of Florida
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 443 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, Hotwire Communications, Verizon.

Nearby Properties on Flagler Ave

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