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511 9th St, Key Colony Beach, FL 33051 Property Records

Monroe County property record for 511 9th St, Key Colony Beach, FL 33051

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 1,260 sqft · built 1986
Lot Size0.095 acres (4,125 sqft)
OwnerCompany Name on Record
Last Sale$950,000 (Sep 2025)
Tax Bill$7,430 (2024)
Deeds & MortgagesSep 2025 Sale & Mortgage
Flood ZoneZone AE (high risk)
APN00075660-000100

Property Details

APN / Parcel Number

Primary APN00075660-000100
Alternative APNs
  • 05663300075660000100
  • 8693451

Interior

Bedrooms2 Beds
Full Baths2 Baths
Stories2 Stories
Building Area1,260 sqft Living Area
Gross Area1,694 sqft
1st Floor Area1,260 sqft
Basement Area1,260 sqft
FlooringConcrete/Cement
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1986
Effective Year BuiltEffective 2006
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Roof TypeGable/Hip
Roof MaterialAsphalt
Lot Area4,125 sqft (0.095 acres)
Garage TypeAttached
Garage Area434 sqft

Exterior Amenities

PorchOpen Porch
Porch Area790 sqft
Deck Area84 sqft
Patio Area714 sqft
Boat AccessBoat Access

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Account Number8693451
Street Address511 9TH ST
CityKEY COLONY BEACH
StateFL
Zip33051
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeINC
Legal DescriptionAMENDED PLAT OF KEY COLONY BEACH FIRST ADDN AMD PLAT PB4-11 N1/2 LOT 21 BLK 10 OR972-1220 OR972-1227/1229 OR2160-688
Legal Range33E
Legal Township66S
Legal Section05
Legal SubdivisionKEY COLONY BEACH 1ST ADD
Legal Block10
Legal Lot Number21
JurisdictionMONROE FL
Township / Civil DivisionMIDDLE KEYS
Census Block Group1
Census Block1012
Census Tract971001

Owner

Source: Monroe County records, as of December 8, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address662 NW 134TH AVE, MIAMI, FL 33182-1669
Owner TypeCompany
VestingLimited Liability Partnership

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 17, 2025 · Amount on Record
Deed SaleSep 17, 2025 · Amount on Record
Prior SaleApr 1, 1986 · Amount on Record
Deed Document Number20252515503
Deed Book / Page3345 / 461
Prior Transfer DateOct 11, 2005
Prior Transfer Doc0021600687
Record UpdatedJun 8, 2026

September 2025: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateSep 17, 2025
Property Address511 9TH ST, KEY COLONY BEACH, FL 33051
Document Number0033450461
Book / Page3345 / 461
Map ReferenceMB 4 PG 11
Instrument DateSep 15, 2025
Instrument2515503
Transaction TypeTransfer
Record UpdatedOct 16, 2025
Title CompanyEXTREME TITLE SERVICES INC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$6,650.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address39 GILBERT ST, NORTHPORT, NY 11768-3120

Transferred To (Grantee/Buyer)

NameVerified Name
Address662 NW 134TH AVE, MIAMI, FL 33182-1669

Mortgage

Document Number0003345464
DateSep 17, 2025
Instrument3345/464
Lender
NameNEXERA HOLDING LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 1, 2055

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of December 8, 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$862,296 (-1.39%) Land $486,750 Building $375,546$862,296 (-1.39%) Land $486,750 Building $375,546
2024$7,430.00 (+7.56%)$874,448 (+4.8%) Land $478,500 Building $395,948$874,448 (+4.8%) Land $478,500 Building $395,948
2023$6,908.00 (+16.59%)$834,366 (+31.3%) Land $474,375 Building $359,991$834,366 (+31.3%) Land $474,375 Building $359,991
2022$5,925.00$635,473 Land $379,500 Building $255,973$635,473 Land $379,500 Building $255,973

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 Elevation6.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 558 individual policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies967 units insured
incl. 409 condo units
Nearby Flood Claims861 (1979–2026)
Claims Outside the SFHA1 of 861
Most Recent ClaimFeb 2026 · other causes
Claims by Event
  • Hurricane Irma, Sep 2017 · 469 claims
  • Hurricane Wilma, Oct 2005 · 45 claims
  • Hurricane Georges, Sep 1998 · 250 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 RiskLow
lower than 99.1% of the US · lower than 98.7% 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 515 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber		5,000 / 5,000
Xfinity
Cable		2,000 / 250
T-Mobile
Fixed Wireless		100 / 20

May also be available: Verizon.

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