Active

543 74th Street STREET

MARATHON, FL 33050
Mark as Favorite
$639,900 $2,697/Mo
Get Pre-Approved Check your credit
Bed 2

Bed

Bath 1

Bath

SqFt672

Sqft

Introducing this charming and newly upgraded Keys Conch Cottage tucked away in the desirable Tropicana subdivision in the heart of Marathon. Set on an impressive 8,000+ sq ft lot, this property offers the rare benefit of flexible mixed-use zoning, allowing for short-term vacation rentals, home-based businesses, and even the potential to divide the side portion of the lot for an on-property business space, an exceptional opportunity for versatility and income potential. It is currently an active, licensed vacation rental with repeat guests already in place. Inside, you'll find a cozy 2-bedroom, 1-bath layout complemented by a large, oversized workshop ideal for storage. The home has been thoughtfully updated with 3 brand-new mini-split air conditioning systems, providing excellent cooling and energy efficiency. All appliances have been upgraded within the last year to matching white KitchenAid, giving the kitchen a clean, cohesive, modern look. Additionally, both the exterior and the entire interior of the home were freshly painted within the past year, offering a crisp, move-in-ready feel throughout. Brand-new impact windows and doors add further value with improved energy efficiency, security, and storm protection, while mature tropical landscaping enhances the authentic Old Florida Keys charm. Step into your private backyard retreat, where lush greenery creates a serene, secluded atmosphere. Enjoy a relaxing soak in the hot tub under the stars, entertain friends, or simply unwind in your own island oasis. The expansive lot provides ample parking for multiple vehicles, trailers, and boats--perfect for an active Keys lifestyle. With three public boat ramps just minutes away and close proximity to the world-famous Sombrero Beach, enjoying days on the water or in the sand is effortless. Whether you're seeking a personal island getaway, a strong income-producing investment, or a unique property with zoning flexibility this is the place for you!

Read More Expand

Detail Ic Property Details

Property Type : Residential - Single Family

Price : $639,900

AD Id : 69203286

MLS Id : 617416

Beds : 2

Living Area Size : 672

Year Built : 1958

County : Monroe

Subdivision: 1800 Atlantic (2.0)

  • Map Map

Map

Map What's Nearby

Map Nearby Areas

Feature Features

  • Bedroom Information

    Total Bedrooms: 2 Laundry Room,Workshop

    Bathroom Information

    Total Baths: 1 Full Baths: 1

  • Interior Features

    Drapes/Blinds Incl,Window Treatments,Built-in Cabinets,Smoke Alarms Appliances: Washer,Microwave,Oven,Range,Refrigerator,Dishwasher,Dryer

  • Roofing Information

    Shingle Roof

    Flooring Information

    Tile

    Heating & Cooling

    Cooling: Ceiling Fans(s),Ductless Heating: Ductless Water Front: No None No Waterview

    Window Information

    Window Treatments: Impact Rstnce Window,Impact Rstnce Doors

  • Building Information

    Year Built: 1958 Total Units: 0.00 Floor Location: 8048 Construction: Frame,Hardi Board Siding,Combo Construction Security System: Patrolled Area Roof: Shingle Roof

  • Exterior Features

    Fencing,Storage,Shed,Privacy Wall/Fence

  • Lot Information

    Lot SqFt: 8,048 Lot SqFt Source: Property Data Card BK B SOUTH 75 FT LT 6 TROPICANA SUBD PB3-137 KEY VACA

  • Property Information

    SQ ft (Living Area): 672 View: No Waterview Subdivision: Tropicana Sub (51.0) Stories: 1 Story

  • Listing Price Information

    List Price: $639,900

  • Listing Information

    No Seller Finance,Conventional,Cash

  • Tax Information

    Taxes: $5,039 Tax Year: 2024 Parcel Number: 00342790-000000 Tax Exemptions: None

  • Virtual Tour

    Virtual Tour (External Link)

  • Multi-Unit Information

    Pets Allowed: Pets Allowed

  • Homeowners Association Information

    Mandatory Home Owners Asc: No 1st Right of Refusal: No Association Fee: $0.00

  • Utility Information

    FKAA,Water Separate Meter,Cable Available,Elect Separate Meter,Municipal Sewer
Sell a home like this and save $37,895 Find out How

How much is this property worth?

Curious about this home's true market value? Use our free Home Evaluation Tool to instantly get a personalized Comparative Market Analysis (CMA) report. Make smarter, data-driven decisions before you buy.

Images
Loading, please wait...

Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
82 Tingler Ln, Marathon, FL, 33050 $3,200,000 4 4 --
Residential, Marathon, FL, 33050 $775,000 3 2 1,290 1,290 SqFt
128 Sunrise Drive, Marathon, FL, 33050 $7,750,000 4 5 --
130 Brian Rd, Marathon, FL, 33050 $1,850,000 2 2 1,404 1,404 SqFt
14 Avenue F, Marathon, FL, 33050 $2,895,000 4 4 3,224 3,224 SqFt
131 Avenue G, Marathon, FL, 33050 $4,500,000 6 5 3,296 3,296 SqFt
11339 5th Avenue Ocean, Marathon, FL, 33050 $559,998 2 1 1,096 1,096 SqFt
11284 3rd Avenue Ocean, Marathon, FL, 33050 $1,299,900 3 2 1,152 1,152 SqFt
1262 Marlin Dr, Marathon, FL, 33050 $619,990 3 2 1,424 1,424 SqFt
320 Calzada De Bougainv.., Marathon, FL, 33050 $1,195,000 2 2 1,350 1,350 SqFt

Similar Homes To 543 74th Street STREET

Nearby For Sale

Slider Thumb
Active
Mark as Favorite
$27,500,000
Home For Sale

2405 Coco Plum Dr,
Marathon, FL, 33050

Bed 9

Bed

Bath 10

Bath

SqFt18,763

Sqft

SqFt74,888

Sqft(Lot)
Slider Thumb
Active
Mark as Favorite
$2,975,000
Home For Sale

59720 Overseas Highway #7,
Marathon, FL, 33050

Bed 5

Bed

Bath 5

Bath

SqFt3,013

Sqft
Slider Thumb
Active
Mark as Favorite
$3,500,000
Home For Sale

59720 Overseas Highway #8,
Marathon, FL, 33050

Bed 4

Bed

Bath 5

Bath

SqFt3,013

Sqft
Slider Thumb
Active
Mark as Favorite
$9,950,000
Home For Sale

6500-6600 Overseas Highway,
Marathon, FL, 33050

Bed 6

Bed

Bath 11

Bath

SqFt10,852

Sqft
Slider Thumb
Active
Mark as Favorite
$1,349,000
Home For Sale

8188 Aviation Boulevard,
Marathon, FL, 33050

Bed 2

Bed

Bath 2

Bath

SqFt1,134

Sqft

ByOwner last updated this listing 06/05/2026 @ 23:04

MLS: 617416 LISTED BY: Jo Ann Cook , Ocean Sotheby's International Realty 305-735-4447 SOURCE: Florida Keys MLS, Inc.

More Cities with for Sale by Owner Homes

Homes around $639,900

Slider Thumb
Active
Mark as Favorite
$685
Land For Sale

12411 Overseas Hwy,
Marathon, FL, 33050

SqFt49,576

Sqft(Lot)
Slider Thumb
Active
Mark as Favorite
$25,000
Land For Sale

Lan Orange Ave,
Marathon, FL, 33050

SqFt7,500

Sqft(Lot)
Slider Thumb
Active
Mark as Favorite
$90,000
Land For Sale

1361 Overseas Hwy G13,
Marathon, FL, 33050

Acres

Acres (Lot)

--
Slider Thumb
Active
Mark as Favorite
$99,900
Home For Sale

1361 Overseas Highway #IO,
Marathon, FL, 33050

Bed 1

Bed

Bath 1

Bath

Acres468

Acres

SqFt623,779

Sqft(Lot)
Slider Thumb
Active
Mark as Favorite
$120,000
Home For Sale

1361 Overseas Highway #..,
Marathon, FL, 33050

Bed 1

Bed

Bath 1

Bath

SqFt682

Sqft
Slider Thumb
Active
Mark as Favorite
$615,000
Condo For Sale

1998 W Overseas Highway..,
Marathon, FL, 33050

Bed 3

Bed

Bath 2

Bath

SqFt2,100

Sqft
Slider Thumb
Active
Mark as Favorite
$615,000
Condo For Sale

1998 Overseas Highway #A4,
Marathon, FL, 33050

Bed 3

Bed

Bath 2

Bath

SqFt2,100

Sqft
Slider Thumb
Active
Mark as Favorite
$619,990
Home For Sale

1262 Marlin Dr,
Marathon, FL, 33050

Bed 3

Bed

Bath 2

Bath

SqFt1,424

Sqft

SqFt9,047

Sqft(Lot)
Slider Thumb
Active
Mark as Favorite
$619,990
Home For Sale

1262 Marlin Drive,
Marathon, FL, 33050

Bed 3

Bed

Bath 2

Bath

SqFt1,424

Sqft
Slider Thumb
Active
Mark as Favorite
$620,000
Land For Sale

Santa Barbara,
Marathon, FL, 33050

SqFt17,790

Sqft(Lot)

Selling? Save $37,895 when you sell a home like this

Tour with a ByOwner Agent