423 80th Street, Marathon, FL 33050

$559,000
Property Type: Residential Bedrooms: 4 Baths: 2 Square Footage: 1,449 Lot Size (sq. ft.): 7,467 Status: Contingent/Show
Current Price: $559,000 List Date: 10/19/2025 Last Modified: 12/12/2025

Description

Welcome to 423 80th Street in the heart of Marathon! This beautifully maintained Keys home offers a perfect blend of comfort and island living. Step inside to find soaring vaulted ceilings and an open-concept living and dining area filled with natural light. The updated kitchen features wood cabinetry, stainless steel appliances, and ample counter space, ideal for both everyday meals and entertaining guests. The spacious living room flows seamlessly to the outdoors, where a large patio and lush tropical landscaping create the perfect backdrop for relaxing or hosting gatherings. With plenty of yard space, there's room for a boat or RV—making it easy to enjoy all the boating, fishing, and water activities the Florida Keys are famous for. The home also boasts modern flooring throughout, updated lighting, and thoughtful touches that enhance both style and functionality. Whether you're looking for a full-time residence, a vacation escape, or an investment property, this home checks all the boxes. Located just minutes from Marathon's beaches, marinas, dining, and attractions, you'll love the convenience of being close to everything while still enjoying a quiet neighborhood setting. Experience the best of Keys living with this inviting Marathon retreat!

More Information MLS# 616190

Contract Information

Listing Board: Marathon/Lower Keys As is Rght to Inspct: Yes Potential Short Sale: No Bank Owned: No Species List: Yes Current Price: $559,000 Listing Date: 2025-08-19 List Price: $559,000

Location, Tax & Legal

City: MARATHON Off Shore Island: No Mile Marker: 52 Marathon Neighborhood: Airport - Ocean (72nd to 106th) Side: Ocean Flood Zone: AE-7 Alternate Key #: 1118427 Parcel #: 00101230-000000 Zoning: RL - Residential Low Deed Restrictions: Unknown Legal: 1 66 32 KEY VACCAS PT SE1/4 OF SW1/4 Taxes: 4351.91 Tax Year: 2024 Pub Sewer HkUp: Yes Street #: 423 Street Name: 80th Street Suffix: Street Key/Island: Marathon State/Province: FL Zip Code: 33050 County: Monroe Subdivision: Old Towne Centre (52.0) Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside

General Property Description

Realtor.COM Type: Residential - Single Family Waterfront: No Control Depth: 4 Lot SqFt: 7467 Pool: No Lot Sqft Source: Property Data Card Total Units: 0 Acres: 0.17 SqFt Source: Property Data Card Rentals Allowed: Yes Min Rental Days: 7 Style: Single Family Year Built: 1956 Living Apx SqFt: 1449 Total Bedrooms: 4 Full Baths: 2 Total Baths: 2

Remarks & Misc

Remarks – Consumer: Welcome to 423 80th Street in the heart of Marathon! This beautifully maintained Keys home offers a perfect blend of comfort and island living. Step inside to find soaring vaulted ceilings and an open-concept living and dining area filled with natural light. The updated kitchen features wood cabinetry, stainless steel appliances, and ample counter space, ideal for both everyday meals and entertaining guests. The spacious living room flows seamlessly to the outdoors, where a large patio and lush tropical landscaping create the perfect backdrop for relaxing or hosting gatherings. With plenty of yard space, there's room for a boat or RV—making it easy to enjoy all the boating, fishing, and water activities the Florida Keys are famous for. The home also boasts modern flooring throughout, updated lighting, and thoughtful touches that enhance both style and functionality. Whether you're looking for a full-time residence, a vacation escape, or an investment property, this home checks all the boxes. Located just minutes from Marathon's beaches, marinas, dining, and attractions, you'll love the convenience of being close to everything while still enjoying a quiet neighborhood setting. Experience the best of Keys living with this inviting Marathon retreat! Directions: From US-1 in Marathon, turn onto 80th Street (Ocean side). Follow 80th Street straight to the property, located at 423 80th Street

Association Info

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

Fee Includes

None: 1

Dockage

None: 1

Tax Exemptions

None: 1

Appliances

Oven: 1 Range: 1 Refrigerator: 1 Stainless Steel Appliance(s): 1

Pets

Pets Allowed: 1

Cooling

Ceiling Fans(s): 1 Central Air: 1

Waterfront

None: 1

Waterview

No Waterview: 1

Floor

Terrazzo: 1

Neighborhood Feature

Airstrip: 1 Beach: 1 Bike Paths: 1

Building Style

Above Flood: Unknown Stories: 1 Story

Vehicle Storage

Open Parking: 1 Off Street Parking: 1

Construction

CBS: 1

Land Size

Less Than 1/4 Acre: 1

Utilities

Elect Separate Meter: 1 FKAA: 1 Municipal Sewer: 1 Sewer Available: 1

Porch/Balcony

Patio: 1

Financial Status

Auction: No Bank Owned: No Potential Short Sale: No Standard Sale: Yes

Status Change Info

Contingent: Contingent/Show Status: Contingent/Show

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: None Waterview: No Waterview Dockage: None Vehicle Storage: Off Street Parking; Open Parking Cooling: Ceiling Fans(s); Central Air Utilities: Elect Separate Meter; FKAA; Municipal Sewer; Sewer Available Appliances: Oven; Range; Refrigerator; Stainless Steel Appliance(s) Construction: CBS Floor: Terrazzo Pets: Pets Allowed Neighborhood Feature: Airstrip; Beach; Bike Paths Land Size: Less Than 1/4 Acre
Listing Office: Coldwell Banker Schmitt Real Estate Co.
Last Updated: December - 12 - 2025
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.