9 Diamond Dr, Key West, FL 33040 Property Records

Monroe County property record for 9 Diamond Dr, Key West, FL 33040

Property Summary

Property TypeSingle Family Home
Details2 bd · 3 ba · 3,140 sqft · built 1985
Lot Size0.46 acres (20,039 sqft)
Owner2 Individual Names on Record
Last Sale$475,000 (Mar 2001)
Tax Bill$7,274 (2024)
Flood ZoneZone VE (high risk)
APN00155790-000000

Property Details

APN / Parcel Number

Primary APN00155790-000000
Alternative APNs
  • 22672600155790000000
  • 1201227

Interior

Bedrooms2 Beds
Full Baths3 Baths
Stories3 Stories
Building Area3,140 sqft Living Area
1st Floor Area1,540 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1985
Effective Year BuiltEffective 2017
Exterior MaterialOther
Construction TypeMasonry / Concrete Block
Foundation TypePile
Roof TypeCathedral/Clerestory
Roof MaterialShingle
Lot Area20,039 sqft (0.46 acres)

Exterior Amenities

Pool Area375 sqft
PorchOpen Porch
Porch Area151 sqft
Deck Area522 sqft
Patio Area522 sqft
FenceFence
Boat AccessBoat Access

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air

Location & Zoning

Account Number1201227
Old Parcel Number22672600155790000000
Street Address9 DIAMOND DR
CityKEY WEST
StateFL
Zip33040-5633
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionBK 7 LT 9 PORPOISE POINT SECTION 4 PB5-118 BIG COPPITT KEY OR445-649/650-Q OR837-449 OR881-106 OR1104-1981 OR1205-1954/55CT
Legal Range26E
Legal Township67S
Legal Section22
Legal SubdivisionPORPOISE POINT SEC 4
Legal Block7
Legal Lot Number9
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group1
Census Block1008
Census Tract971700

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 Record2 Individual Names on Record
Mailing Address9 DIAMOND DR, KEY WEST, FL 33040-5633
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 1, 2001 · Amount on Record
Deed SaleMar 1, 2001 · Amount on Record
Deed Document Number0016821173
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$863,978 (+5.99%)$1,560,408 (-29.86%) Land $857,639 Building $702,769
2024$7,274.00 (+3.87%)
2023$7,003.00 (+2.82%) Homeowner's exemption$815,174 (+3%)$2,224,837 (+39.41%) Land $1,489,063 Building $735,774
2022$6,811.00 Homeowner's exemption$791,432$1,595,937 Land $843,905 Building $752,032

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 VE
high risk · coastal, wave action
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation11.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 243 individual policies
Community Rating SystemClass 3 (35% premium discount)
Nearby Flood Policies245 units insured
incl. 2 condo units
Nearby Flood Claims456 (1980–2022)
Most Recent ClaimSep 2022 · Hurricane Ian
Claims by Event
  • Hurricane Irma, Sep 2017 · 56 claims
  • Hurricane Wilma, Oct 2005 · 178 claims
  • Hurricane Georges, Sep 1998 · 180 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 217 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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