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5580 1st Avenue Stock Island FL 33040US617638
5580 1st Avenue Stock IslandFL33040
2200000.0000 1/1/1900 12:00:00 AM
Realty Executives Florida Keys (New Town)
3706 N Roosevelt Blvd. , Suite 208 Upper FloorKey WestFL33040
305-501-4229
1 /

Courtesy of: Team Gardner/Langley, Berkshire Hathaway HomeServices Knight & Gardner Realty, commercial@keysrealestate.com

5580 1st Avenue
Stock Island FL 33040 US

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1 /

Courtesy of: Team Gardner/Langley, Berkshire Hathaway HomeServices Knight & Gardner Realty, commercial@keysrealestate.com

Realty Executives Florida Keys (New Town)
3706 N Roosevelt Blvd. , Suite 208 Upper Floor
Key West, FL, US 33040
305-501-4229

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5580 1st Avenue
Stock Island FL 33040 US

$2,200,000

Active Under Contract Listing ID 617638
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Lot: 0.57 Acres
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Other

$2,200,000

Active Under Contract Listing ID 617638
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5580 1st Avenue Significant Income Opportunity with income already on the books, with potential to push it more. Prime 25, 000 SF mixed-use property on Stock Island featuring dual access from 1st and 2nd Avenue, a 2, 040 SF concrete office/utility building, and expansive paved yard space. Zoned MU, the site supports a wide array of commercial, residential, and industrial uses. Fully fenced with ample parking, this versatile parcel offers exceptional redevelopment potential just minutes from Key West. An increasingly rare large MU tract in a high-demand growth corridor.

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Property Features

  • Facts
  • Lot Size: 0.57 Acres
  • Property Type: Commercial Sale
  • Property Sub-type: Other
  • Features
  • Roof Type: Metal

Property

  • propertytype: Commercial Sale
  • propertysubtype: Other
  • listprice: 2200000
  • unparsedaddress: 5580 1st Avenue
  • postalcity: Stock Island
  • stateorprovince: FL
  • country: US
  • postalcode: 33040
  • bathroomsfull: 0
  • bathroomshalf: 0
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.57
  • lotsizeunits: Acres
  • lotsizearea: 0.57
  • livingarea: 2040
  • livingareaunits: Square Feet
  • latitude: 24.571724
  • longitude: -81.738092
  • listagentfullname: Team Gardner/Langley
  • listagentemail: commercial@keysrealestate.com
  • listagentkey: 3yd-KWARFL-20080619155121704955000000
  • listagentmlsid: kwa.2032
  • listagentpreferredphone: 3059022447
  • listofficekey: 3yd-KWARFL-20070803221344494963000000
  • listofficemlsid: kwa.10017
  • 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: 1964
  • listingcontractdate: 2025-12-08
  • listagenturl: http://www.keysrealestate.com
  • countyorparish: Monroe
  • parcelnumber: 00125390-000000
  • appliances: No Appliances
  • constructionmaterials: CBS
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 0
  • parkingtotal: 0
  • roof: Metal
  • view: Water
  • waterfrontyn: False
  • franchiseaffiliation: Berkshire Hathaway HomeServices
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -81.73809, 24.571724
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Berkshire Hathaway Keys Real Estate | Knight & Gardner Realty", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"commercial@keysrealestate.com", "ListBrokerageCity":"Key West", "ListBrokerageCountry":"US", "ListBrokerageEmail":"info@keysrealestate.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/KWARFL/060114707e9011e1b78c12313904e194/20190802195037982.png", "ListBrokerageName":"Berkshire Hathaway Keys Real Estate | Knight & Gardner Realty", "ListBrokeragePhone":"(305) 294-5155", "ListBrokeragePostalCode":"33040", "ListBrokerageStateOrProvince":"FL", "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"336 Duval St", "ListBrokerageWebsiteUrl":"http://www.keysrealestate.com", "ListOfficeAddress1":"336 Duval St. ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"20070803221344494963000000", "ListOfficeCity":"Key West", "ListOfficeCountry":"US", "ListOfficeEmail":"info@keysrealestate.com", "ListOfficePostalCode":"33040", "ListOfficeStateOrProvince":"FL", "ListPriceCurrencyType":"USD", "ListingTitle":"COMMERCIAL - Stock Island, FL", "ListingURL":null, "MLSModificationTimestamp":"2026-05-29 15:06:03", "Neighborhoods":[{"Description":null, "Name":"Maloney Sub (5.0)"}], "PostalCode":null, "RoomCount":null, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":8626, "TaxDescription":"STOCK ISLAND MALONEY SUB SUBDIVISION PB1-55 E 100 FT OF W300 FT SQR 41 OR22-389 OR348-391-392 OR684-167 OR1094-1139/40", "TaxYear":"2024"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 5/29/2026 3:08:18 PM GMT
Source Updated Date: 6/30/2026 12:50:44 AM GMT

Courtesy of: Team Gardner/Langley, Berkshire Hathaway HomeServices Knight & Gardner Realty, commercial@keysrealestate.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.

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