77 S Conch Avenue
Marathon, FL 33050
0.11Acre(Lot)
Presenting 77 S Conch Key, a 4,500-square-foot parcel in the heart of the Florida Keys that includes two transferable ROGO allocations, each with an estimated value of approximately $149,000. The property is approved for development under existing ROGO plans allowing for up to four residential units, creating a rare opportunity for investors, developers, or end users seeking to build in a market where development rights are increasingly limited.The value of this offering extends beyond the land itself. The included ROGO allocations provide a significant entitlement advantage, reducing the time, uncertainty, and cost often associated with securing build rights in the Florida Keys. Whether utilized for a private compound, vacation residences, workforce housing, or an income-producing investm
Property Details
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Features
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Lot Information
Lot Dimensions: 4500 sf Lot Size Acres: 0.11 Lot Size Square Feet: 3,500 Lot Description: OtherProperty Information
Subdivision: CONCH KEY Source Property Type: Land Property SubType: Unimproved Land Direction Faces: South
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Listing Price Information
Listing Price: $498500Original Price: $499000Cash, OwnerWillCarry
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Tax Information
Parcel Number: 00385830000000 Tax Year: 2025 Annual Tax: $1357 Tax Legal Desc: LT 19 CONCH KEY PB2-130 OR4-161 OR340-8 OR986-1849 OR1910-498 OR2479-1545/46 OR2912-1627/28
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School Information
Elementary School: Stanley Switlik Junior High School: Marathon Senior High School: Coral Shores
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 1 Boot Key Rd, Marathon, FL, 33050 | $2,000,000 | -- | -- | -- | 301,435 Sqft(Lot) |
| 1361 Overseas Hwy G13, Marathon, FL, 33050 | $90,000 | -- | -- | -- | Acres (Lot)-- |
| Santa Barbara, Marathon, FL, 33050 | $620,000 | -- | -- | -- | 17,790 Sqft(Lot) |
| 14 125th Street Gulf, Marathon, FL, 33050 | $3,549,000 | -- | -- | -- | 74,890 Sqft(Lot) |
| Lan Orange Ave, Marathon, FL, 33050 | $25,000 | -- | -- | -- | 7,500 Sqft(Lot) |
| 93 N Conch Avenue, Marathon, FL, 33050 | $598,500 | -- | -- | -- | Acres (Lot)-- |
| 300 Coco Plum, Marathon, FL, 33050 | $439,000 | -- | -- | -- | Acres (Lot)-- |
| 57478 Overseas Hwy, Marathon, FL, 33050 | $10,500,000 | -- | -- | -- | 103,025 Sqft(Lot) |
| 246 & 248 Pescayo Avenu.., Marathon, FL, 33050 | $2,950,000 | -- | -- | -- | 21,798 Sqft(Lot) |
| Gulf Of Mexico Boulevar.., Marathon, FL, 33050 | $9,999,999 | -- | -- | -- | 574,992 Sqft(Lot) |
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ByOwner last updated this listing 06/22/2026 @ 14:45
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