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.
For sale
Price cut: $100K (9/21)
$1,195,000
105 Santa Barbara, Marathon, FL 33050
3beds
1,236sqft
Single Family Residence
Built in 1988
6,534 Square Feet Lot
$1,140,300 Zestimate®
$967/sqft
$-- HOA
What's special
Private poolInviting waterfront settingWaterfront pool homeThree bedroomsSubstantial dockageTwo bathroomsExcellent deep-water access
- 24 days
- 2,014
- 152
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Jo Ann Cook 305-360-7968,
Ocean Sotheby's International,
Ally Kelley 727-459-0493,
Ocean Sotheby's International
Source: FLKMLS,MLS#: 621216
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Appliances
- Included: Dishwasher
Features
- Granite Counters, Storage, Walk-in Closet(s)
- Flooring: Tile
Interior area
- Total structure area: 1,236
- Total interior livable area: 1,236 sqft
Property
Parking
- Parking features: Open
- Has uncovered spaces: Yes
Features
- Patio & porch: Screened Patio
- Has private pool: Yes
- Pool features: In Ground, Concrete
- On waterfront: Yes
Lot
- Size: 6,534 Square Feet
Details
- Parcel number: 00356170000000
- Zoning: RM - Residential Medium
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- CBS
Condition
- Fixer
- New construction: No
- Year built: 1988
Utilities & green energy
- Utilities for property: Cable Available
Community & HOA
Community
- Subdivision: Flamingo Island (49.5)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Marathon
Financial & listing details
- Price per square foot: $967/sqft
- Tax assessed value: $1,186,503
- Annual tax amount: $11,225
- Date on market: 9/4/2026
- Listing terms: No Seller Finance,Cash,Conventional
Estimated market value
$1,140,300
$1.08M - $1.20M
$4,340/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/21/2026 | Price change | $1,195,000-7.7%$967/sqft |
Source: | ||
| 9/4/2026 | Listed for sale | $1,295,000+227%$1,048/sqft |
Source: | ||
| 3/15/2002 | Sold | $396,000$320/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $11,226 +131.4% | $1,186,503 +159.2% |
| 2024 | $4,851 +2.1% | $457,795 +3% |
| 2023 | $4,751 +0.5% | $444,462 +3% |
| 2022 | $4,726 -0.9% | $431,517 +3% |
| 2021 | $4,767 +2.5% | $418,949 +1.4% |
| 2020 | $4,651 | $413,165 +2.3% |
| 2019 | $4,651 +2% | $403,876 +1.9% |
| 2018 | $4,559 +4.7% | $396,346 +2.1% |
| 2017 | $4,354 +1.8% | $388,194 +2.1% |
| 2016 | $4,278 -0.7% | $380,210 +0.7% |
| 2015 | $4,308 | $377,567 |
Find assessor info on the county website
Monthly payment
Est. payment





