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$330,000 Just Listed

  • For Sale
  • Active
  • Lots/Land
  • 0.03 Acres
  • Updated 5 days ago
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Canal-front lot in Key by the Sea, located at 6099 Overseas Highway, Unit 55W in Marathon, Florida. This waterfront property features a newly rebuilt dock and installed boat lift, offering immediate boating access to open water. Property includes an official Letter of Determination confirming a transferable building right. Buyers are encouraged to verify all development rights and intended use with the appropriate governmental authorities. A 2022 travel trailer is negotiable in the sale of the lot as personal property. Located in a waterfront community near marinas, restaurants, and shopping, this property offers convenient access to the Florida Keys lifestyle. Strong opportunity for investors, boaters, or buyers seeking canal frontage with existing dock infrastructure and flexible use potential.

Full Property Details for 6099 Overseas Hwy #LOT 55W

General

  • Price: $330,000
  • HOA FEE: $247/month
  • Taxes: $3,365 (2025)
  • Status: Active
  • Type: Lots/Land
  • Source: 927
  • MLS ID: 620531
  • Updated: 7/5/2026
  • Added to Site: 6 day(s) ago

Additional Information

  • Shared Amenities: Community Boat Ramp, Clubhouse

Location

  • Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
  • County: Monroe
  • Subdivision: Keys RV/Mobile Home Condominium (50.5)

Community

  • Association: Yes

Lot Features

  • Property View: Canal
  • Lot Size (Acres): 0.03
  • Lot Size (Sq. Ft.): 1,146
  • Lot Size Source: Property Data Card
  • Lot Dimensions: x
  • Zoning: R-MH - Residential - MH

Water Features

  • Water Front: Yes
  • Water View: Yes
  • Water Front Desc.: Canal Front

Financial Considerations

  • Association Fee: Yes
  • Association Fee: $247
  • Assoc Fee Freq.: Monthly
  • Tax Amount: $3,365.92
  • Tax Year: 2025

Disclosures and Reports

  • Legal Description: Parcel No 55W And 1/200% Common Elements Keys Rv/Mobile Home Condominium Or2072-382 Or2184-1319/29Amd Or2329-475 Or3123-
  • Flood Zone: AE, AE
  • APN: 338830001950

Listed by Island Breeze Realty, LLC, Jennifer Davis (815) 236-1328

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Listing agent

— 6099 Overseas Hwy #LOT 55W —

  • Jennifer Davis

    Island Breeze Realty, LLC

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with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Price & Sales History for 6099 Overseas Hwy #LOT 55W Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/04/2026
Listed
$330,000
29.41%
MLS
8/25/2022
Sold
$255,000
—
Public Record
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Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 6099 Overseas Hwy #LOT 55W

Year
Property Taxes
Change
Tax Assessment
Change
2024
$3,322
—
$266,755
4%
2024
$3,322
18%
$255,640
29%
2023
$2,824
44%
$198,414
69%
2021
$1,961
-23%
$117,108
-30%
2022
$2,558
30%
$167,888
88%
2021
$1,961
7%
$89,312
14%
2019
$1,825
5%
$78,551
10%
2018
$1,731
-9%
$71,411
-44%
2017
$1,892
1%
$128,277
-1%
2016
$1,877
14%
$128,932
75%
2015
$1,653
-1%
$73,639
1%
2014
$1,666
—
$72,928
2%
2013
$1,658
—
$71,518
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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NMLS#: 1598647

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Listed by Island Breeze Realty, LLC, Jennifer Davis (815) 236-1328

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6099 Overseas Highway #LOT 55W, Marathon, FL 33050 (MLS# 620531) is a Lots/Land property with a lot size of 0.03 acres. 6099 Overseas Highway #LOT 55W is currently listed for $330,000 and was received on July 04, 2026. Want to learn more about 6099 Overseas Highway #LOT 55W? Do you have questions about finding other Lots/Land real estate for sale in Marathon? You can browse all Marathon real estate or contact a Coldwell Banker agent to request more information.

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