1. Home
  2. Florida
  3. Monroe County
  4. Key Largo
  5. Seaside Ave

1 Seaside Ave, Key Largo, FL 33037 Property Records

Monroe County property record for 1 Seaside Ave, Key Largo, FL 33037

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 1,764 sqft · built 1981
Lot Size0.368 acres (16,043 sqft)
OwnerIndividual Name on File
Last Sale$10,000 (Apr 2001)
Tax Bill$6,975 (2024)
Deeds & MortgagesMar 2019 Mortgage
May 2017 Transfer
Flood ZoneZone AE (high risk)
APN00492580-000000

Property Details

APN / Parcel Number

Primary APN00492580-000000
Alternative APNs
  • 14623800492580000000
  • 1608777

Interior

Bedrooms3 Beds
Full Baths3 Baths
Stories2 Stories
Building Area1,764 sqft Living Area
Gross Area2,196 sqft
1st Floor Area2,100 sqft
Basement Area468 sqft
FlooringCeramic Tile
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1981
Effective Year BuiltEffective 2001
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Roof TypeGeodesic/Dome
Roof MaterialConcrete
Lot Area16,043 sqft (0.368 acres)
Garage TypeAttached
Garage Area432 sqft

Exterior Amenities

PorchOpen Porch
Porch Area966 sqft
Deck Area420 sqft
Patio Area840 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Account Number1608777
Street Address1 SEASIDE AVE
CityKEY LARGO
StateFL
Zip33037-3862
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRV
Legal DescriptionBK 2 LTS 5 AND 6 SEASIDE ADDITION NO 1 PB3-59 KEY LARGO OR581-770 OR1348-1472/73F/J OR1348-751/52 OR1528-1629 OR1631-542Q/C OR1654-142/50WILL OR1673-1128D/C OR1685-956 OR2852-951L/E
Legal Range38E
Legal Township62S
Legal Section14
Legal SubdivisionSEASIDE 1ST ADD
Legal Block2
Legal Lot Number5,6
JurisdictionMONROE FL
Township / Civil DivisionUPPER KEYS
Census Block Group1
Census Block1009
Census Tract970600

Owner

1 Seaside Ave is owned and occupied by an individual who acquired it in May 2017.

Source: Monroe County records, as of March 19, 2026

Owner of RecordIndividual Name on File
Mailing Address1 SEASIDE AVE, KEY LARGO, FL 33037-3862
OccupancyOwner Occupied
Owner TypeIndividual

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
Mar 8, 2019Deed of Trust, Mortgage · Conventional Mortgage
TRELLIS BAY LLC
May 3, 2017Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 2, 2001 · Amount on File
Deed SaleApr 2, 2001 · Amount on File
Deed Book / Page1685 / 957
Last Transfer DateMay 2, 2017
Transfer Doc0028520951
Record UpdatedJun 8, 2026

March 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address1 SEASIDE AVE, KEY LARGO, FL 33037-3862
Document Number0029540001
Instrument DateMar 8, 2019
Transaction TypeMortgage
Record UpdatedMay 17, 2019
Title CompanyPROFESSIONAL TITLE/INDIAN RIVE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address1 SEASIDE AVE KEY LARGO FL 330373862, KEY LARGO, FL 33037-3862

Mortgage

Document Number0029540001
DateMar 18, 2019
Book Page002954/000001
Instrument2211282
Lender
NameTRELLIS BAY LLC
Address2855 PGA BLVD, PALM BEACH GARDENS, FL 33410-2910
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term60 Months
DueMar 17, 2024

May 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMONROE FL
Recording DateMay 3, 2017
Property Address1 SEASIDE AVE, KEY LARGO, FL 33037-3862
Document Number0028520951
Book / Page002852 / 000951
Instrument DateMay 2, 2017
Instrument2121454
Transaction TypeTransfer
Record UpdatedJun 14, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLife Estate
Address1 SEASIDE AVE KEY LARGO FL 330373862, KEY LARGO, FL 33037-3862

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$868,660 Land $431,236 Building $437,424$868,660 Land $431,236 Building $437,424
2024$6,975.00 (+1.93%)
2023$6,843.00 (+14.16%)$960,803 (+25.97%) Land $718,726 Building $242,077$960,803 (+25.97%) Land $718,726 Building $242,077
2022$5,994.00$762,699 Land $516,585 Building $246,114$762,699 Land $516,585 Building $246,114

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

Flood

FEMA maps place 1 Seaside Ave 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 Elevation8.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 272 policies
Community Rating SystemClass 3 (35% premium discount)
Nearby Flood Policies272 in force
Nearby Flood Claims100 (1981–2024)
Claims Outside the SFHA9 of 100
Most Recent ClaimMay 2024 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Sep 2017 · 42 claims
  • Hurricane Wilma, Oct 2005 · 37 claims
  • Hurricane Andrew, Aug 1992 · 4 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 1 Seaside Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 99.8% of the US · lower than 99.7% 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 168 locations within half a mile, as of December 31, 2025

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

Nearby Properties on Seaside Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures