About This Home

This 3-bedroom, 2-bathroom single family at 105 Santa Barbara in Marathon, FL is listed for $1,195,000 ($967 per sqft). Built in 1988, the home offers 1,236 sqft of living space on a 0.15 acres lot.

Key Features

  • Built in 1988
  • 0.15 acre lot
  • Private pool
  • Waterfront

Property Details

2 full
1988

Amenities

PoolWaterfront
Listing Description

Discover the potential of this concrete constructed, waterfront pool home tucked away on tranquil Flamingo Island. Offering the ideal opportunity to renovate, personalize, and create your own Florida Keys retreat, this property features three bedrooms, two bathrooms, and nearly 1,300 square feet of interior living space.

More than 600 square feet of screened porches invite relaxed indoor-outdoor living, while over 500 square feet of enclosed storage provides valuable additional space for boating gear, bicycles, fishing equipment, and more. Boaters will appreciate the newly constructed 60-foot wood dock, completed in 2025, along with excellent deep-water access through nearby Sister Creek.

After a day on the water, unwind beside the concrete pool or enjoy the peaceful island surroundings. Additional improvements include a metal roof installed in 2020 and termite tenting completed in 2025 by Hammerhead Termite Control. Located behind the Florida Keys Golf and Country Club, Flamingo Island is a quiet, dog-friendly waterfront neighborhood close to everything Marathon has to offer.

Take the golf cart to Sombrero Beach, Publix, nearby restaurants, and local conveniences. With superior concrete construction, substantial dockage, a private pool, generous outdoor living areas, and an inviting waterfront setting, this fixer-upper presents a rare blank canvas ready to be transformed into your ideal Keys escape.

Monthly Cost Estimate

$6,391/mo

20% down · 6.5% · 30 years

Principal$864
Interest$5,178
Insurance$349

Estimates only. Actual payments may vary.

Location

105 Santa Barbara

Marathon, FL 33050

Flamingo Island (49.5)

Features & Amenities

Interior Features

Granite Counter TopStorageWalk-in Closet(s)

Property Details

Flooring

Tile

Construction

CBS

Pool Features

Pool

Outdoor Features

Patio

Parking

Open

Appliances

Dishwasher

Questions & Answers

This 3-bedroom, 2-bathroom single family at 105 Santa Barbara is listed at $1,195,000 ($967/sqft). The estimated monthly payment is $6,392 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1988, 0.15 acre lot, Private pool, Waterfront. Interior Features: Granite Counter Top, Storage, Walk-in Closet(s).

This property is listed by Jo Ann Cook and can be reached at 3053607968.

JC

Jo Ann Cook

License 3330898

Agent at Ocean Sotheby's International Realty

(305) 360-7968
Agent website

Listed by Ocean Sotheby's International Realty · Broker phone: (305) 735-4095 · View on Broker Site · Broker website

MLS# 621216· Source: Marathon and Lower Keys Association of Realtors· 20 days on PropertySimple

Copyright © 2026 Marathon and Lower Keys 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.

105 Santa Barbara, Marathon, FL 33050

Open this listing in: