KEY COLONY SUBD NO 4
10976 3rd Avenue Gulf, Marathon FL 33050
3 beds · 2 baths · 1,152 ft²
3
Bedrooms
2
Bathrooms
1,152
Sq. Ft.
1980
Year Built
111
Days on Market
Description
Remodeled waterfront 3-bedroom, 2-bathroom home in Marathon with a bonus room, pool, boat lift and modernized interior that allows daily rentals making it an ideal vacation property! With over 75 feet of waterfrontage & a 20,000 lb lift this is a boater's dream!! Marathon is known for its beautiful waterfront views and easy access to boating and fishing opportunities in the Florida Keys. Properties like these are often sought after for their combination of luxury, convenience, and potential income from short-term rentals. This home represents the epitome of a relaxing paradise living experience.
Facts
- MLS#
- A11614241
- Subdivision
- KEY COLONY SUBD NO 4
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 1980
- Lot Size
- 8,250 ft²
- Sq. Ft.
- 1,152 ft²
- Sq. Mt.
- 107 m²
- Price per sq. ft.
- $1,215/ft²
- Price per sq. mt.
- $13,084/m²
- Stories
- —
- Garage
- —
- Pool
- —
- Days on Market
- 111 days
- Listed
- Jul 1, 2024
- Last Updated
- Dec 9, 2024
- Price/Lot Sq.Ft.
- $170/ft²
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Market insights for Marathon
Live MLS-derived activity. Forecast is a conservative rule-of-thumb estimate — not a guarantee.
Sellers market
May 2026
39
Median days to sold
+4.5%
1-year price forecast (est.)
Price & tax history
From the live MIAMI MLS feed. Older history requires the ListingHistory resource (not yet enabled).
| 12/9/2024 | Sold | $1,400,000 |
| 10/5/2024 | Price change | $1,400,000-17.6% |
| 7/1/2024 | Listed for sale | $1,700,000 |
History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).
Location
GreatSchools Summary Ratings
Public + private K-12 schools within 5 miles of this listing.
Harbordale Elementary SchoolPK,KG,1,2,3,4,5 · public · 0.3 mi
- Bethany Christian School
PK,KG,1,2,3,4,5,6,7,8 · private · 0.3 mi
- Charter School Of Excellence
KG,1,2,3,4,5 · charter · 0.4 mi
- Inspirations Academy
8,9,10,11,12 · private · 0.4 mi
- Sunset Sudbury School
KG,1,2,3,4,5,6,7,8,9,10,11,12 · private · 0.6 mi
- BROWARD COUNTY ACCELERATION ACADEMIES
8,9,10,11,12 · public · 0.6 mi
- Trinity Lutheran Learning Center
PK,KG · private · 0.6 mi
- Murl-Windsor Academy at Hollywood
KG,1,2,3,4,5,6,7,8,9,10,11,12 · private · 0.6 mi
- Trinity Lutheran Academy -FTL
KG,1,2,3,4,5,6,7,8 · private · 0.6 mi
- Trinity Lutheran School
KG,1,2,3,4,5,6,7,8 · private · 0.6 mi
Data provided by GreatSchools.org © 2026. All rights reserved.Estimated Monthly Payment
$8,768/mo
Principal & Interest
$7,451
Property Tax
$1,167
Insurance
$150
HOA
$0
Estimates only. Actual payment depends on credit, lender, insurance carrier, and FL/Miami-Dade specifics. Contact Rangely for a precise quote.
The data relating to real estate for sale on this website comes in part from the Southeast Florida Multiple Listing Service. MLS Data is deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.
Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited and may be a violation of federal and state law.
Copyright Southeast Florida MLS a/k/a SEFMLS © 2026.
Updated within 24 hours
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