427 89Th Street Ocean, Marathon, FL 33050 (MLS# 617668)

427 89Th Street Ocean, Marathon, FL 33050

New Listing

$698,000

Virtual Tour

http://tours.keyspropertyvisuals.com/vtnb/360917

virtual-tour-360917-mls-high-res-image-3

virtual-tour-360917-mls-high-res-image-4

virtual-tour-360917-mls-high-res-image-2

Guest Bedroom - Shown with Furniture Removed

virtual-tour-360917-mls-high-res-image-0

Property Type: Residential Bedrooms: 2 Baths: 2 Square Footage: 945 Lot Size (sq. ft.): 3,220 Status: Active

Current Price: $698,000 List Date: 4/01/2026 Last Modified: 4/01/2026

Overview

Description

Back on the market and ready for new owners! Step out to your 35-ft. dock on a clean, deep canal and enjoy instant ocean access from this solid CBS half-duplex. Inside, find an open layout, tile floors, a granite kitchen, and a 2018 metal roof, plus a low-maintenance backyard perfect for relaxing or entertaining. Ideal as a second home or full-time residence in the heart of the Florida Keys. Enjoy minimal stairs to climb and ample parking up front!

Listing Details MLS# 617668

Location, Tax & Legal

Street #: 427
Street Name: 89Th
Street Suffix: Street Ocean
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Gulfstream Shore (Marathon) (52.0)
Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
City: MARATHON
Off Shore Island: No
Mile Marker: 53
Marathon Neighborhood: Airport - Ocean (72nd to 106th)
Side: Ocean
Flood Zone: AE
Alternate Key #: 1427136
Parcel #: 00349370-000100
Zoning: RM - Residential Medium
Deed Restrictions: No
Legal: AMD PLAT OF GULFSTREAM SHORES PLAT #2 PB3-142 S1/2 OF LOT 2 BLOCK 5 OR559-140 OR668-72 OR718-539 OR761-803 OR940-456 OR1
Taxes: 5062.55
Tax Year: 2024
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Half Duplex
Waterfront: Yes
Control Depth: 4
Pool: No
Year Built: 1975
Lot SqFt: 3220
Lot Sqft Source: Property Data Card
Acres: 0.07
Living Apx SqFt: 945
SqFt Source: Property Data Card
Total Bedrooms: 2
Full Baths: 2
Total Baths: 2
Rentals Allowed: Yes
Min Rental Days: 7
Total Units: 0

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0

Dockage

Dock Length: 35
Dock: Concrete

More Information

Building Style

Above Flood: Unknown
Ground Level: Yes

Vehicle Storage

Car(s): 3
Trailer Storage: Yes

Remarks & Misc

Remarks – Consumer: Back on the market and ready for new owners! Step out to your 35-ft. dock on a clean, deep canal and enjoy instant ocean access from this solid CBS half-duplex. Inside, find an open layout, tile floors, a granite kitchen, and a 2018 metal roof, plus a low-maintenance backyard perfect for relaxing or entertaining. Ideal as a second home or full-time residence in the heart of the Florida Keys. Enjoy minimal stairs to climb and ample parking up front!
Directions: US-1 to 89th st. ocean.

License Info

Non Trans Rntl Lic: Yes

Fee Includes

None: Yes

Tax Exemptions

None: Yes

Appliances

Microwave: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Stainless Steel Appliance(s): Yes

Pets

Pets Allowed: Yes

Cooling

Ceiling Fans(s): Yes
Central Air: Yes

Waterfront

Canal Front: Yes

Waterview

Canal View: Yes

Floor

Tile: Yes

Neighborhood Feature

Airstrip: Yes
Bike Paths: Yes
Community Boat Ramp: Yes

Interior Features

Granite Counter Top: Yes
Storage: Yes

Windows/Doors

Single Hung Windows: Yes
Sliding Glass Doors: Yes

Security

Patrolled Area: Yes

Construction

CBS: Yes

Land Size

Less Than 1/4 Acre: Yes

Furnished

Unfurnished: Yes

Terms

Cash: Yes
Conventional: Yes
FHA: Yes
VA: Yes

Utilities

Elect Separate Meter: Yes
FKAA: Yes
Municipal Sewer: Yes
Water Separate Meter: Yes

Porch/Balcony

Patio: Yes

Title

Negotiable: Yes

Exterior Features

Fencing: Yes
Privacy Wall/Fence: Yes
Shed: Yes
Storage: Yes

Roof

Metal Roof: Yes

Shutters

Panel: Yes

Property Features

Fee Includes: None Tax Exemptions: None License Info: Non Trans Rntl Lic Waterfront: Canal Front Waterview: Canal View Building Style: Ground Level Vehicle Storage: Trailer Storage Furnished: Unfurnished Cooling: Ceiling Fans(s); Central Air Utilities: Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter Interior Features: Granite Counter Top; Storage Appliances: Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s) Exterior Features: Fencing; Privacy Wall/Fence; Shed; Storage Construction: CBS Shutters: Panel Floor: Tile Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Airstrip; Bike Paths; Community Boat Ramp Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash; Conventional; FHA; VA Title: Negotiable

Listing Office: Island Breeze Realty, LLC

Last Updated: April - 01 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.

Florida Keys Realty, Inc

Search for Property