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$1,200,000
Sea Air Estates Bay Bottom Road
Marathon, FL 33050
MLS# 620574



Parcel Overview
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Parcel Overview Bay Overview Bay Overiew Ai Generated Floating Docks

Property Description
Here is your rare waterfront investment consisting of contiguous bay bottom parcels positioned within a naturally protected basin. The expansive footprint provides flexibility for a range of future marine-related possibilities, subject to permitting and regulatory approvals. An exceptional opportunity for investors seeking scarce waterfront assets in the Florida Keys. Conveniently located near Marathon International airport, community boatramps and shopping centers.

Details
Maps
Contract Information
Listing Board: Key West Association
ROGO Exempt: No
Limited Representation: No
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: No
Current Price: $1,200,000
Listing Date: 2026-07-09
List Price: $1,200,000
Location, Tax & Legal
City: MARATHON
Off Shore Island: No
Mile Marker: 52
Marathon Neighborhood: Behind the Airport
Senior Community YN: No
Side: Bay/Gulf
Flood Zone: AE
Alternate Key #: 1406422
Add'l Parcel #1: 00331061-009000
Parcel #: 00331061-011400
Add'l Parcel #2: 00331061-009100
Zoning: MU - M - Mixed Use - Maritime
Deed Restrictions: Unknown
Legal: SEA-AIR ESTATES VACA KEY PB6-91 LOT 18 BK 5 & ADJ PT OF ANA COURT OR1550-2356/62RES OR3164-1853
Taxes: 1.69
Tax Year: 2025
Street Name: Sea Air Estates Bay Bottom
Street Suffix: Road
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Sea-Air Estates (52.0)
Area: 15 - Sombrero Bch Rd to Vaca Cut Gulfside
General Property Description
Realtor.COM Type: Vacant Land
Waterfront: Yes
Control Depth: 0
Lot SqFt: 639371116
Lot Dimensions: X
Lot Sqft Source: Appraisal
Total Lots: 5
Survey Available: No
Vegetation Survey: No
Wtr Mn Inquiry File: No
Remarks & Misc
Remarks – Consumer: Here is your rare waterfront investment consisting of contiguous bay bottom parcels positioned within a naturally protected basin. The expansive footprint provides flexibility for a range of future marine-related possibilities, subject to permitting and regulatory approvals. An exceptional opportunity for investors seeking scarce waterfront assets in the Florida Keys. Conveniently located near Marathon International airport, community boatramps and shopping centers.
Directions: N 24.7322346 W 81.0497951 Gulf of America
Assoc/Misc Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Miscellaneous Info
Mobile Home Lot: No
Dockage
None: 1
Tax Exemptions
None: 1
Waterfront
Gulf Front: 1
Open Water: 1
Waterview
Bay View: 1
Ocean View: 1
Neighborhood Feature
Airstrip: 1
Community Boat Ramp: 1
Location/Site
Water Frontage: 1
BuildingPermit
No Permit: 1
Land Size
1 Less Than 2 Acres: 1
Terms
Seller Finance Psble: 1
Financial Status
Bank Owned: No
Potential Short Sale: No
Status Change Info
Status: Active
Property Features
Tax Exemptions: None
Waterfront: Gulf Front; Open Water
Dockage: None
Waterview: Bay View; Ocean View
Neighborhood Feature: Airstrip; Community Boat Ramp
BuildingPermit: No Permit
Land Size: 1 Less Than 2 Acres
Terms: Seller Finance Psble

Listing Office: Keller Williams Key West Compass Realty

Last Updated: July - 09 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.