321 3rd St, Key Colony Beach, FL 33051 Property Records

Monroe County property record for 321 3rd St, Key Colony Beach, FL 33051

Property Summary

Property TypeMulti-Family Dwellings
Details3 bd · 3 ba · 1,848 sqft · built 1973
Lot Size0.155 acres (6,788 sqft)
OwnerIndividual Name on Record
Last Sale$437,500 (Jan 2005)
Tax Bill$10,790 (2024)
Flood ZoneZone AE (high risk)
APN00072780-000000

Property Details

APN / Parcel Number

Primary APN00072780-000000
Alternative APNs
  • 04663300072780000000
  • 1076830

Interior

Bedrooms3 Beds
Full Baths3 Baths
Units2 Units
Stories2 Stories
Building Area1,848 sqft Total Area
1st Floor Area1,848 sqft
FlooringConcrete/Cement
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1973
Effective Year BuiltEffective 1998
Exterior MaterialOther
Construction TypeMasonry / Concrete Block
Foundation TypePile
Roof TypeReinforced Concrete
Roof MaterialTile
Lot Area6,788 sqft (0.155 acres)
Garage TypeCarport
CarportCarport
Carport Area280 sqft

Exterior Amenities

Pool TypePublic / Commercial Pool
PorchOpen Porch
Porch Area480 sqft
Deck Area120 sqft
Patio Area120 sqft
FenceFence
Boat AccessBoat Access

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air

Location & Zoning

Account Number1076830
Old Parcel Number04663300072780000000
Street Address321 3RD ST
CityKEY COLONY BEACH
StateFL
Zip33051
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal DescriptionBK 3 LT 12 KEY COLONY BEACH PB3-120 SHELTER KEY OR466-752 OR883-1305 OR927-1724 OR956-2146 OR964-66/67 OR1041-408 OR1067-387
Legal Range33E
Legal Township66S
Legal Section04
Legal SubdivisionKEY COLONY BEACH
Legal Block3
Legal Lot Number12
JurisdictionMONROE FL
Township / Civil DivisionMIDDLE KEYS
Census Block Group2
Census Block2039
Census Tract971001

Owner

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 RecordIndividual Name on Record
Co-ownerCo-owner on Record
Mailing AddressPO BOX 748, CORNELIUS, NC 28031-0748
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 20, 2005 · Amount on Record
Deed SaleJan 20, 2005 · Amount on Record
Prior SaleJan 20, 2005 · Amount on Record
Deed Document Number1491569
Deed Book / Page2077 / 1487
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of July 1, 2025

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$1,105,203 (-11.04%) Land $750,074 Building $355,129$1,105,203 (-11.04%) Land $750,074 Building $355,129
2024$10,790.00 (+8.06%)
2023$9,985.00 (+16.84%)$1,242,306 (+32.79%) Land $859,700 Building $382,606$1,242,306 (+32.79%) Land $859,700 Building $382,606
2022$8,546.00$935,508 Land $553,901 Building $381,607$935,508 Land $553,901 Building $381,607

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

Flood

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 Elevation7.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 405 individual policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies612 units insured
incl. 207 condo units
Nearby Flood Claims582 (1983–2018)
Most Recent ClaimAug 2018 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Oct 2017 · 305 claims
  • Hurricane Wilma, Oct 2005 · 69 claims
  • Hurricane Georges, Sep 1998 · 127 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

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

Wildfire RiskNot rated
no burnable land within 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 276 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 3rd St

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