103 Long Key Rd, Key Largo, FL 33037 Property Records

Monroe County property record for 103 Long Key Rd, Key Largo, FL 33037

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 2,545 sqft · built 2006
Lot Size0.149 acres (6,500 sqft)
Owner2 Individual Names on File
Last Sale$1,255,000 (Sep 2026)
Tax Bill$9,626 (2025)
Deeds & MortgagesSep 2026 Sale & Mortgage
Jan 2024 Sale & Mortgage
+ 3 more
Flood ZoneZone AE (high risk)
APN00534050-000000

Property Details

APN / Parcel Number

Primary APN00534050-000000
Alternative APNs
  • 31604000534050000000
  • 1657557

Interior

Bedrooms3 Beds
Full Baths2 Baths
Stories2 Stories
Building Area2,545 sqft Living Area
1st Floor Area2,545 sqft
FlooringPlywood
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2006
Effective Year BuiltEffective 2012
Exterior MaterialMixed
Foundation TypePile
Roof TypeGable/Hip
Roof MaterialAsphalt
Lot Area6,500 sqft (0.149 acres)
Lot Dimensions100 ft deep x 65 ft wide
View / LotCanal
Garage TypeCovered
Garage Area426 sqft

Exterior Amenities

PorchSlab
Porch Area766 sqft
Deck Area32 sqft
Patio Area300 sqft
Boat AccessBoat Access

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Account Number1657557
Street Address103 LONG KEY RD
CityKEY LARGO
StateFL
Zip33037-3053
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeURM
Legal DescriptionBK 2 LT 23 LAKE SURPRISE ESTATES KEY LARGO PB4-162 OR179-99 OR372-209 OR763-1638 OR810-942 OR894-1673 OR1385-1661 OR1385-1662 OR2010-2342 OR2010-2343 OR2703-2170 OR3259-2019
Legal Range40E
Legal Township60S
Legal Section31
Legal SubdivisionLAKE SURPRISE ESTATES
Legal Block2
Legal Lot Number23
JurisdictionMONROE FL
Township / Civil DivisionUPPER KEYS
Census Block Group2
Census Block2014
Census Tract972700

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Listed AreaWithin John Pennekamp Coral Reef State Park and Reserve
listed 1972 · 10 contributing resources · NRIS 72000340

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

103 Long Key Rd is owned by two individuals who bought it in September 2026.

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

Owner of Record2 Individual Names on File
Mailing Address20064 NW 86TH CT, HIALEAH, FL 33015-6956
Owner TypeIndividual
VestingHusband and Wife

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

DateDocument
Sep 18, 2026Warranty Deed, Transfer · Conventional Mortgage
RELIABLE BUILDING LLC
Jan 24, 2024Warranty Deed, Transfer · Conventional Mortgage
A&D MORTGAGE LLC
Oct 1, 2020Deed of Trust, Mortgage · Conventional Mortgage
PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Sep 11, 2020Deed of Trust, Mortgage · Line of Credit
SPACE COAST CU
Jan 27, 2017Deed of Trust, Mortgage · Line of Credit
SPACE COAST CU

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 18, 2026 · Amount on File
Deed SaleSep 18, 2026 · Amount on File
Prior SaleJan 24, 2024 · Amount on File
Deed Document Number20262561041
Deed Book / Page3403 / 81
Transfer Doc1385001661
Record UpdatedOct 29, 2026

September 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateSep 18, 2026
Property Address103 LONG KEY RD, KEY LARGO, FL 33037-3053
Document Number0002561041
Book / Page3403 / 81
Instrument DateSep 18, 2026
Instrument20262561041
Transaction TypeTransfer
Record UpdatedSep 29, 2026
Title CompanyADVANCE PARTNERS TITLE

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$887,285.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address20064 NW 86TH CT, HIALEAH, FL 33015-6956

Mortgage

Document Number0002561042,
DateSep 18, 2026
Book Page3403/83
Instrument20262561042
Lender
NameRELIABLE BUILDING LLC
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueOct 1, 2056
Interest
Rate TypeFixed Rate
Initial TypeFixed Rate
Max Rate-1%

January 2024: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateJan 24, 2024
Property Address103 LONG KEY RD, KEY LARGO, FL 33037-3053
Document Number0032592019
Book / Page3259 / 2019
Map ReferenceMB 4 PG 162
Instrument DateJan 12, 2024
Instrument2448870
Transaction TypeTransfer
Record UpdatedFeb 20, 2024
Title CompanyEPIC TITLE GROUP

Transaction

AmountAmount on Record
Tax$9,275.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address106 PLANTATION AVE, TAVERNIER, FL 33070-2233

Transferred To (Grantee/Buyer)

NameVerified Name
Address21500 SW 184TH PL, MIAMI, FL 33187-4127

Mortgage

Document Number0002448871
DateJan 24, 2024
Instrument2448871
Lender
NameA&D MORTGAGE LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueFeb 1, 2054

Mortgage

Document Number0032592021
DateJan 24, 2024
Book Page3259/2021
Instrument2448871
Lender
NameA&D MORTGAGE LLC
TypeMortgage Company
Address1040 S FEDERAL HWY, HOLLYWOOD, FL 33020
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueFeb 1, 2054

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address103 LONG KEY RD, KEY LARGO, FL 33037-3053
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name
Address103 LONG KEY RD, KEY LARGO, FL 33037-3053

Mortgage

Document Number0030472041
DateOct 1, 2020
Book Page3047/2041
Instrument2284268
Lender
NamePARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
TypeMortgage Company
AddressCORONA, CA 92879
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueOct 1, 2050

September 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address103 LONG KEY RD, KEY LARGO, FL 33037-3053
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name
Address103 LONG KEY RD, KEY LARGO, FL 33037-3053

Mortgage

Document Number0030431401
DateSep 11, 2020
Book Page3043/1401
Instrument2281286
Lender
NameSPACE COAST CU
TypeCredit Union
AddressMELBOURNE, FL 32940
Agreement
TypeLine of Credit
AmountAmount on Record
Term126 Months
DueMar 25, 2031
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

January 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address103 LONG KEY RD, KEY LARGO, FL 33037-3053
Document Number0028841672
Book / Page002884 / 001672
Instrument DateJan 27, 2017
Transaction TypeMortgage
Record UpdatedJan 9, 2018

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address103 LONG KEY RD KEY LARGO FL 330373053, KEY LARGO, FL 33037-3053

Mortgage

Document Number0028841672
DateDec 27, 2017
Book Page002884/001672
Instrument2148713
Lender
NameSPACE COAST CU
TypeCredit Union
AddressMELBOURNE, FL 32940
Agreement
TypeLine of Credit
AmountAmount on Record
Term180 Months
DueDec 26, 2032
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 103 Long Key Rd was $9,626, up 140.8% from the year before.

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$9,626.00 (+140.77%)$1,091,774 Land $634,481 Building $457,293$1,091,774 Land $634,481 Building $457,293
2024$3,998.00 (+4.3%)
2023$3,833.00 (+5.74%) Homeowner's exemption$430,968 (+3%)$774,105 (+2.79%) Land $412,994 Building $361,111
2022$3,625.00 Homeowner's exemption$418,416$753,076 Land $372,938 Building $380,138

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

FEMA maps place 103 Long Key Rd 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 Elevation9.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 433 individual policies
Community Rating SystemClass 3 (35% premium discount)
Nearby Flood Policies660 units insured
incl. 227 condo units
Nearby Flood Claims80 (1999–2024)
Claims Outside the SFHA1 of 80
Most Recent ClaimOct 2024 · Hurricane Milton
Claims by Event
  • Hurricane Ian, Sep 2022 · 11 claims
  • Hurricane Irma, Sep 2017 · 33 claims
  • Hurricane Wilma, Oct 2005 · 13 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 103 Long Key Rd is low, with a 0.03% annual chance of wildfire.

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

Wildfire RiskLow
lower than 64% of the US · lower than 90% of Florida
Wildfire Likelihood0.03% 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 301 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

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