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29740 Overseas Highway
Big Pine Key FL 33043 US

$6,799,000

Active Listing ID 618896
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2.00 Bath (2 Half)
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Other

$6,799,000

Active Listing ID 618896
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29740 Overseas Highway Triton Sea Center represents one of the most compelling marina acquisition opportunities in the Florida Keys. Strategically located at 29740 Overseas Highway in Big Pine Key, this fully renovated, turnkey marina combines income-producing operations with premium waterfront real estate. Set on 1.27 acres with both canal frontage and prime highway exposure, the 50, 406 sq. ft. upland parcel offers outstanding accessibility and visibility. The 14, 198 sq. ft. facility includes a CBS constructed retail space and a metal boat barn designed for efficiency and durability. The marina accommodates 71 total slips: 24 interior dry racks, 22 exterior racks, 16 ground slips, 7 wet slips and room for 2 additional slips along 130' concrete seawall Operational infrastructure includes a 28, 000 lb travel lift, fuel dock with six 500-gallon tanks, 5, 000 lb/day commercial ice machine, walk-in cooler, offices, storage areas, and 18 dedicated parking spaces. The retail operation offers boating supplies, apparel, and convenience items, creating diversified income streams. Renovated in 2022 and maintained in mint condition, the property reflects pride of ownership and operational excellence. Suburban Commercial zoning allows for continued marina and retail operations in this high-traffic, high-visibility location. This is a rare opportunity to acquire both business and real estate in one of the most desirable boating markets in the world.

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Property Features

  • Facts
  • Property Type: Commercial Sale
  • Property Sub-type: Other
  • Features
  • 1/2 Bathrooms: 2
  • Floor Covering: Concrete, Tile
  • Roof Type: Metal
  • Additional Features
  • Waterfront

Property

  • propertytype: Commercial Sale
  • propertysubtype: Other
  • listprice: 6799000
  • unparsedaddress: 29740 Overseas Highway
  • postalcity: Big Pine Key
  • stateorprovince: FL
  • country: US
  • postalcode: 33043
  • bathroomsfull: 0
  • bathroomshalf: 2
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeunits: Acres
  • livingarea: 0
  • livingareaunits: Square Feet
  • latitude: 24.669401
  • longitude: -81.367783
  • listagentfullname: Lisa H Ferringo
  • listagentemail: lisaferringo@gmail.com
  • listagentkey: 3yd-KWARFL-20060624040522253320000000
  • listagentmlsid: 20060624040522253320000000
  • listagentpreferredphone: 3057971221
  • listagentofficephone: 3058723050
  • listofficekey: 3yd-KWARFL-20101025232054952772000000
  • listagentstatelicense: 605677
  • listofficemlsid: 20101025232054952772000000
  • disclaimer: Copyright © 2026 Key West Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: KWARFL
  • yearbuilt: 1968
  • listagenturl: http://www.LisaFerringo.com
  • countyorparish: Monroe
  • parcelnumber: 00244060-000000
  • constructionmaterials: Other
  • flooring: Concrete, Tile
  • numberofunitstotal: 1
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 1
  • parkingtotal: 0
  • roof: Metal
  • waterfrontyn: True
  • waterfrontfeatures: Canal Front, Waterfront
  • architecturalstyle: Other
  • rooms: Bathroom 1, Bathroom 2
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -81.36778, 24.669401
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Coldwell Banker Schmitt Lower Keys (KW)", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"lisaferringo@gmail.com", "ListBrokerageCity":"Big Pine Key", "ListBrokerageCountry":"US", "ListBrokerageEmail":null, "ListBrokerageLogoUrl":null, "ListBrokerageName":"Coldwell Banker Schmitt Lower Keys (KW)", "ListBrokeragePhone":"(305) 872-3050", "ListBrokeragePostalCode":null, "ListBrokerageStateOrProvince":"FL", "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"29967 Overseas Highway", "ListBrokerageWebsiteUrl":"http://www.realestatefloridakeys.com", "ListOfficeAddress1":"29967 Overseas Highway", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":null, "ListOfficeCity":"Big Pine Key", "ListOfficeCountry":"US", "ListOfficeEmail":null, "ListOfficePostalCode":"33043", "ListOfficeStateOrProvince":"FL", "ListPriceCurrencyType":"USD", "ListingTitle":"Marina, Retail, Grocery/Convenience - Big Pine Key, FL", "ListingURL":"https://listings.listhub.net/pages/KWARFL/618896/?channel=rexren", "MLSModificationTimestamp":"2026-03-03T07:15:32Z", "Neighborhoods":[{"Description":null, "Name":"11 - Big Pine Key"}, {"Description":null, "Name":"No Name Key"}], "PostalCode":null, "RawPropertySubType":"Marina, Retail, Grocery/Convenience", "RawPropertyType":"Commercial", "RoomCount":null, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":16878.97, "TaxDescription":null, "TaxYear":"2025"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 3/18/2026 2:04:32 PM GMT
Source Updated Date: 3/23/2026 6:58:33 PM GMT

Courtesy of: Lisa H Ferringo, Coldwell Banker Schmitt Lower Keys (KW), lisaferringo@gmail.com

Copyright © 2026 Key West Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.