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1306 51st Street Gulf # &1308, Marathon, FL - photo 1
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1306 51st Street Gulf # &1308, Marathon, FL - photo 2
1306 51st Street Gulf # &1308, Marathon, FL - photo 3
1306 51st Street Gulf # &1308, Marathon, FL - photo 4
1306 51st Street Gulf # &1308, Marathon, FL - photo 5
+29

$990,000

4 beds2 baths1,568 sqft|618176 MLS#

1306 51st Street Gulf # &1308, Marathon, FL 33050

Est.$5,940/moGet pre-qualified

Multi Family

Residential

Built in

1969

Lot size

10,018 sqft

Price/sqft

$631

HOA

None

Listed by: Samuel Davis Williams 305-289-6559, Coldwell Banker Schmitt Real Estate Co. 305-743-5181

Source:Florida Keys MLS (FLKMLS)|MLS #618176

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Preferred Brokerage Partner

Kinsfolk Realty

Kinsfolk Signature Realty

What's special

Solid CBS full duplex in the heart of Marathon, set on an oversized 10,000 sq. ft. lot with mature native trees for added shade and privacy. Built for strength and long-term value, this elevated stilted property features concrete construction, a concrete roof, impact windows, newer HVAC systems, and four covered parking bays below.Each unit has been fully remodeled with gray faux wood flooring, granite countertops, stainless steel appliances, and clean modern finishes. The property has a strong income history, previously grossing approximately $69,000 annually, with one side currently left vacant for easy showings.Ideal for investors, employee housing, or living in one unit while renting the other, this duplex offers flexibility, usable outdoor space, covered parking, storage potential, and a central Marathon location close to shopping, dining, marinas, beaches, and daily conveniences.

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Facts & features

Bedrooms & bathrooms

  • Bedrooms:4
  • Bathrooms:2
  • Full bathrooms:0

Heating

  • Has Heating:Yes

Interior area

  • Total structure area:1,568 sqft
  • Total interior livable area:1,568 sqft

Parking

  • Parking features:N/A
  • Garage spaces:0
  • Has attached garage:No

Lot

  • Size:10,018 sqft

Details

  • Parcel number:N/A

Type & style

  • Home type:Multi Family
  • Property subtype:Residential

Materials

  • • N/A

Condition

  • Year built:1969

Contact agent

Price history

DateEventPrice
9/16/2026Listed for sale$990,000$631/sqft

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