2203 Dolphin Dr, Marathon, FL 33050 Property Records

Monroe County property record for 2203 Dolphin Dr, Marathon, FL 33050

Property Summary

Property Type	Single Family Home
Details	2 bd · 2.5 ba · 1,277 sqft · built 1974
Lot Size	0.269 acres (11,725 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,710,000 (Jun 2017)
Tax Bill	$4,955 (2024)
Deeds & Mortgages	Jul 2021 Sale Aug 2019 Transfer + 2 more
Flood Zone	Zone AE (high risk)
APN	`00330190-000000`

Property Details

APN / Parcel Number

Primary APN	`00330190-000000`
Alternative APNs	`01663200330190000000` `1404381`

Interior

Bedrooms	2 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,277 sqft Living Area
1st Floor Area	1,277 sqft
Flooring	Concrete/Cement
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1999
Exterior Material	Concrete Block
Construction Type	Concrete Block
Roof Type	Mansard
Roof Material	Other
Lot Area	11,725 sqft (0.269 acres)
Garage Type	Covered
Garage Area	268 sqft

Exterior Amenities

Porch	Unfinished Open Porch
Porch Area	159 sqft
Deck Area	144 sqft
Patio Area	360 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Account Number	1404381
Street Address	2203 DOLPHIN DR
City	MARATHON
State	FL
Zip	33050-2868
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	IS
Legal Description	BK H LT 8 PART C OF MASTER PLAT OF N MARATHON SHORES PB3-30 OR625-304 OR743-693 OR851-120 OR625-304 OR743-693 OR892-2252 OR1040-2207 OR1852-2027 OR1852-2028 OR1926-2448/49 OR2451-1057 OR2858-522 OR2861-1689 OR2977-2326 OR3111-0497
Legal Range	32E
Legal Township	66S
Legal Section	01
Legal Subdivision	NORTH MARATHON SHORES PLAT C
Legal Block	H
Legal Lot Number	8
Jurisdiction	MONROE FL
Township / Civil Division	MIDDLE KEYS
Census Block Group	2
Census Block	2068
Census Tract	971100

Owner

Source: Monroe County records, as of December 8, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	PO BOX 500151, MARATHON, FL 33050-0151
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 9, 2021	Warranty Deed, Transfer ACCOMODATION, ACCOMMODATION
Aug 1, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Jun 28, 2017	Warranty Deed, Transfer ATTORNEY ONLY
Jun 6, 2017	Warranty Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 28, 2017 · Amount on Record
Deed Sale	Jun 28, 2017 · Amount on Record
Prior Sale	Jun 6, 2017 · Amount on Record
Deed Document Number	20172128907
Deed Book / Page	2861 / 1689
Last Transfer Date	Jul 25, 2019
Transfer Doc	0029772326
Record Updated	Jun 8, 2026

July 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MONROE FL
Recording Date	Jul 9, 2021
Property Address	2203 DOLPHIN DR, MARATHON, FL 33050-2868
Document Number	0031110497
Book / Page	3111 / 497
Map Reference	MB 3 PG 30
Instrument Date	Jul 9, 2021
Instrument	2329263
Transaction Type	Transfer
Record Updated	Jul 30, 2021
Title Company	ACCOMODATION, ACCOMMODATION

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1137 CALLE ENSENADA, MARATHON, FL 33050-2521

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MONROE FL
Recording Date	Aug 1, 2019
Property Address	2203 DOLPHIN DR, MARATHON, FL 33050-2868
Document Number	0029772326
Book / Page	002977 / 002326
Instrument Date	Jul 25, 2019
Instrument	2230979
Transaction Type	Transfer
Record Updated	Aug 14, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1137 CALLE ENSENADA MARATHON FL 330502521, MARATHON, FL 33050-2521

June 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MONROE FL
Recording Date	Jun 28, 2017
Property Address	2203 DOLPHIN DR, MARATHON, FL 33050-2868
Document Number	0028611689
Book / Page	002861 / 001689
Instrument Date	May 31, 2017
Instrument	2128907
Transaction Type	Transfer
Record Updated	Jul 11, 2017
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$1,890.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	1137 CALLE ENSENADA MARATHON FL 330502521, MARATHON, FL 33050-2521

June 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MONROE FL
Recording Date	Jun 6, 2017
Property Address	2203 DOLPHIN DR, MARATHON, FL 33050-2868
Document Number	0028580522
Book / Page	002858 / 000522
Instrument Date	May 23, 2017
Instrument	2126172
Transaction Type	Transfer
Record Updated	Jun 19, 2017
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$1,750.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	8146 AVIATION BLVD MARATHON FL 330502810, MARATHON, FL 33050-2810

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of December 8, 2025

Property Jurisdictions

Type	Name
State	Florida
County	Monroe County
Municipality	Marathon City
Unified School District	Monroe County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$515,264 (-0.51%) Land $322,760 Building $192,504	$515,264 (-0.51%) Land $322,760 Building $192,504
2024	$4,955.00 (+0.59%)
2023	$4,926.00 (+8.86%)	$517,901 (+18.85%) Land $341,344 Building $176,557	$517,901 (+18.85%) Land $341,344 Building $176,557
2022	$4,525.00	$435,750 Land $256,631 Building $179,119	$435,750 Land $256,631 Building $179,119

Assessed value is set for property tax purposes, not a market price estimate; it is 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 Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	8.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 522 individual policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	586 units insured incl. 64 condo units
Nearby Flood Claims	671 (1985–2022)
Most Recent Claim	Sep 2022 · Hurricane Ian
Claims by Event	Hurricane Irma, Sep 2017 · 131 claims Hurricane Wilma, Oct 2005 · 440 claims Hurricane Georges, Sep 1998 · 69 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 Risk	Not 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 224 locations within half a mile, as of December 31, 2025

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

May also be available: Hotwire Communications.

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