35E 12th Ave, Key West, FL 33040 Property Records

Monroe County property record for 35E 12th Ave, Key West, FL 33040

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 1,109 sqft · built 1972
Lot Size0.082 acres (3,570 sqft)
Owner2 Individual Names on Record
Last Sale$440,000 (Jun 2025)
Tax Bill$1,258 (2024)
Deeds & MortgagesMar 2026 Mortgage
Dec 2022 Reverse Mortgage
+ 1 more
Flood ZoneZone AE (high risk)
APN00129520-000000

Property Details

APN / Parcel Number

Primary APN00129520-000000
Alternative APNs
  • 35672500129520000000
  • 1163686

Interior

Bedrooms2 Beds
Full Baths2 Baths
Stories1 Story
Building Area1,109 sqft Living Area
1st Floor Area1,109 sqft
FlooringCeramic Tile
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 2005
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Roof TypeGable/Hip
Roof MaterialMetal
Lot Area3,570 sqft (0.082 acres)
Garage TypeCovered
Garage Area187 sqft

Exterior Amenities

PorchOpen Porch
Porch Area52 sqft
Deck Area200 sqft
Patio Area400 sqft

Utilities, Heating & Cooling

Cooling SystemWall Unit

Location & Zoning

Account Number1163686
Street Address35E 12TH AVE
CityKEY WEST
StateFL
Zip33040-5871
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeURM
Legal DescriptionBK E LOT 35 LINCOLN GARDENS #2 PB5-90 STOCK ISLAND OR375-62 OR508-679 OR1638-159 OR2261-1868
Legal Range25E
Legal Township67S
Legal Section35
Legal SubdivisionLINCOLN GARDENS NO 2
Legal BlockE
Legal Lot Number35
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group4
Census Block4014
Census Tract971800

Owner

Source: Monroe County records, as of May 12, 2026

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 Address35E 12TH AVE, KEY WEST, FL 33040-5871
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Mar 4, 2026Deed of Trust, Mortgage · Conventional Mortgage
MASON MCDUFFIE MORTGAGE CORP
Dec 5, 2022Deed of Trust, Mortgage · Reverse Mortgage
OPEN MORTGAGE LLC
Mar 11, 2020Deed of Trust, Mortgage · Reverse Mortgage
USDA

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 24, 2025 · Amount on Record
Deed SaleJun 24, 2025 · Amount on Record
Prior SaleFeb 1, 1973 · Amount on Record
Deed Document Number20252505483
Deed Book / Page3331 / 2425
Record UpdatedJun 8, 2026

March 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address35E 12TH AVE, KEY WEST, FL 33040-5871
Transaction TypeMortgage
Record UpdatedApr 1, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address35E 12TH AVE, KEY WEST, FL 33040-5871

Mortgage

Document Number0033690795
DateMar 4, 2026
Book Page3369/795
Instrument2534488
Lender
NameMASON MCDUFFIE MORTGAGE CORP
TypeMortgage Company
AddressSAN RAMON, CA 94583
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMar 1, 2056

December 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address35E 12TH AVE, KEY WEST, FL 33040-5871
Transaction TypeMortgage
Record UpdatedDec 22, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address35E 12TH AVE, KEY WEST, FL 33040-5871

Mortgage

Document Number0032031527
DateDec 5, 2022
Book Page3203/1527
Instrument2399416
Lender
NameOPEN MORTGAGE LLC
TypeMortgage Company
AddressAUSTIN, TX 78737
Agreement
TypeReverse Mortgage
AmountAmount Recorded
Term782 Months
DueFeb 23, 2088
Interest
Rate TypeAdjustable Rate
Rate7.27%
AdjustableAdjustable Rate Rider
Type Change DateJan 1, 2023
Change FrequencyMonthly
Index1-Year T-Bill
Max Rate12.2%

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address35E 12TH AVE, KEY WEST, FL 33040-5871
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0030130467
DateMar 11, 2020
Book Page3013/467
Instrument2259583
Lender
NameUSDA
TypeGovernment Agency
AddressWASHINGTON, DC 20410
Agreement
TypeReverse Mortgage
AmountAmount Recorded
Term815 Months
DueFeb 23, 2088
Interest
Rate TypeAdjustable Rate
Rate4.13%
Type Change DateApr 1, 2021
Change FrequencyAnnually
Index1-Year LIBOR

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of December 8, 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$134,533 (+5.99%)$488,514 (+7.37%) Land $299,880 Building $188,634
2024$1,258.00 (+10.54%)
2023$1,138.00 (+0.09%) Senior Citizen's exemption$126,934 (+3%)$454,976 (+13.17%) Land $278,460 Building $176,516
2022$1,137.00 Senior Citizen's exemption$123,237$402,027 Land $239,190 Building $162,837

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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 Elevation9.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 294 individual policies
Community Rating SystemClass 3 (35% premium discount)
Nearby Flood Policies332 units insured
incl. 38 condo units
Nearby Flood Claims201 (1980–2022)
Claims Outside the SFHA2 of 201
Most Recent ClaimSep 2022 · Hurricane Ian
Claims by Event
  • Hurricane Irma, Sep 2017 · 48 claims
  • Hurricane Wilma, Oct 2005 · 95 claims
  • Hurricane Georges, Sep 1998 · 26 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 279 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL
5,000 / 5,000
Xfinity
Cable
2,000 / 250

May also be available: Verizon.

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