77 S 77 Conch Avenue, Conch Key, FL 33050 (MLS# 617202)

77 S 77 Conch Avenue, Conch Key, FL 33050

$499,000

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Property Type: Vacant Land Lot Size (sq. ft.): 4,500 Status: Active

Current Price: $499,000 List Date: 11/06/2025 Last Modified: 2/24/2026

Overview

Description

Presenting 77 S Conch Key, a 4500 SF parcel in the heart of the Florida Keys with two transferable ROGO allocations, each valued at approximately $149,000. This property offers exceptional development potential with ROGO plans approved to build up to four units, providing an ideal foundation for a custom retreat or investment opportunity. While the lot does not offer water access, its location within the exclusive Conch Key community combines privacy, convenience, and significant value through its build rights and proximity to Marathon's marinas, dining, and amenities.

Listing Details MLS# 617202

Location, Tax & Legal

Street #: 77
Direction: S
Street Name: 77 Conch
Street Suffix: Avenue
Key/Island: Conch Key
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Conch Key (62.5)
Area: 20 - Duck Key, Coral Key, Conch Key
City: Conch
Off Shore Island: No
Mile Marker: 62.5
Marathon Neighborhood: N/A
Side: Bay/Gulf
Flood Zone: AE
Alternate Key #: 1469572
Parcel #: 00385830-000000
Zoning: CFA - Commercial Fishing Area District
Deed Restrictions: Unknown
Legal: LT 19 CONCH KEY PB2-130 OR4-161 OR340-8 OR986-1849 OR1910-498 OR2479-1545/46 OR2912-1627/28
Taxes: 1357.41
Tax Year: 2024

Contract Information

Listing Board: Florida Keys
ROGO Exempt: Yes
Limited Representation: Yes
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: No

General Property Description

Realtor.COM Type: Vacant Land
Waterfront: No
Lot SqFt: 4500
Lot Sqft Source: Seller
Total Lots: Yes
Survey Available: Yes
Vegetation Survey: No
Wtr Mn Inquiry File: No
Control Depth: 0

Miscellaneous Info

Mobile Home Lot: No
Rogo W/Letter: Yes

Financial Status

Bank Owned: No
Potential Short Sale: No

More Information

Remarks & Misc

Remarks – Consumer: Presenting 77 S Conch Key, a 4500 SF parcel in the heart of the Florida Keys with two transferable ROGO allocations, each valued at approximately $149,000. This property offers exceptional development potential with ROGO plans approved to build up to four units, providing an ideal foundation for a custom retreat or investment opportunity. While the lot does not offer water access, its location within the exclusive Conch Key community combines privacy, convenience, and significant value through its build rights and proximity to Marathon's marinas, dining, and amenities.

Assoc/Misc Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No

Dockage

None: Yes

Tax Exemptions

None: Yes

Waterfront

None: Yes

Waterview

No Waterview: Yes

Property Features

Tax Exemptions: None Waterfront: None Dockage: None Waterview: No Waterview

Documents

Listing Office: East Coast Realty Brokerage

Last Updated: February - 24 - 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.

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