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18 Dolphin Rd, Key Largo, FL 33037 Property Records

Monroe County property record for 18 Dolphin Rd, Key Largo, FL 33037

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 900 sqft · built 1965
Lot Size0.121 acres (5,250 sqft)
OwnerCompany Name on File
Last Sale$520,000 (Apr 2026)
Tax Bill$3,886 (2024)
Deeds & MortgagesApr 2026 Sale
Jul 2022 Transfer
Flood ZoneZone AE (high risk)
APN00511670-000000

Property Details

APN / Parcel Number

Primary APN00511670-000000
Alternative APNs
  • 01613900511670000000
  • 1630977

Interior

Bedrooms2 Beds
Full Baths2 Baths
Stories1 Story
Building Area900 sqft Living Area
1st Floor Area900 sqft
FlooringConcrete/Cement
Interior WallsWood

Exterior

Year BuiltBuilt 1965
Effective Year BuiltEffective 1987
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Foundation TypeConcrete
Roof TypeFlat
Roof MaterialTar & Gravel
Lot Area5,250 sqft (0.121 acres)
Lot Dimensions105 ft deep x 50 ft wide

Exterior Amenities

PorchOpen Porch
Porch Area172 sqft
Deck Area361 sqft
Patio Area186 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC

Location & Zoning

Account Number1630977
Street Address18 DOLPHIN RD
CityKEY LARGO
StateFL
Zip33037-2913
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeIS
Legal DescriptionBK 4 LT 50 REVISED AMENDED PLAT OF RIVIERA VILLAGE KEY LARGO PB2-80 OR8-460 OR170-397 OR298-230 OR455-884 OR470-764 OR977-2251 OR1024-830D/C OR1024-832C OR1024-833/34 OR1219-371 OR1220-1673/75 OR1372-811 OR1445-1650C/T OR1450-325C OR1517-528 OR1716-6
Legal Range39E
Legal Township61S
Legal Section01
Legal SubdivisionRIVIERA VILLAGE REV & AMD
Legal Block4
Legal Lot Number50
JurisdictionMONROE FL
Township / Civil DivisionUPPER KEYS
Census Block Group2
Census Block2011
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

18 Dolphin Rd is owned by a company that bought it in April 2026.

Source: Monroe County records, as of May 5, 2026

Owner of RecordCompany Name on File
Mailing Address12252 SW 128TH CT, 109, MIAMI, FL 33186-6432
Owner TypeCompany
VestingLimited Liability Partnership

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
Apr 24, 2026Warranty Deed, Transfer
ADVANCE PARTNERS TITLE
Jul 7, 2022Quit Claim Deed, Transfer
ACCOMODATION, ACCOMMODATION

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 24, 2026 · Amount on File
Deed SaleApr 24, 2026 · Amount on File
Prior SaleNov 25, 2008 · Amount on File
Deed Document Number20262540891
Deed Book / Page3377 / 1809
Prior Transfer DateJul 7, 2022
Prior Transfer Doc0031830849
Record UpdatedOct 29, 2026

April 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateApr 24, 2026
Property Address18 DOLPHIN RD, KEY LARGO, FL 33037-2913
Document Number0002540891
Book / Page3377 / 1809
Instrument DateApr 23, 2026
Instrument2026.2540891
Transaction TypeTransfer
Record UpdatedMay 6, 2026
Title CompanyADVANCE PARTNERS TITLE

Transaction

AmountAmount on Record
Tax$367,640.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLimited Liability Partnership
Address12252 SW 128TH CT, 109, MIAMI, FL 33186-6432

July 2022: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMONROE FL
Recording DateJul 7, 2022
Property Address18 DOLPHIN RD, KEY LARGO, FL 33037-2913
Document Number0031830849
Book / Page3183 / 849
Map ReferenceMB 2 PG 80
Instrument DateJul 7, 2022
Instrument2382869
Transaction TypeTransfer
Record UpdatedAug 4, 2022
Title CompanyACCOMODATION, ACCOMMODATION

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Quitclaim
  • Intrafamily Transfer
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name
Address275 NORMANDY DR, 275, TAVERNIER, FL 33070-2736

Transferred To (Grantee/Buyer)

NameVerified Name
Address275 NORMANDY DR, TAVERNIER, FL 33070-2736

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$411,126 Land $275,730 Building $135,396$411,126 Land $275,730 Building $135,396
2024$3,886.00 (+10.71%)
2023$3,510.00 (+36.63%)$348,048 (+11.86%) Land $222,705 Building $125,343$348,048 (+11.86%) Land $222,705 Building $125,343
2022$2,569.00$311,143 Land $222,705 Building $88,438$311,143 Land $222,705 Building $88,438

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

Flood

FEMA maps place 18 Dolphin 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 18 Dolphin 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 94% of the US · lower than 95% 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 291 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile.

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