Fat Deer Key
11890 1st Avenue Gulf 9, Marathon FL 33050
5 beds · 4 baths · 2,607 ft²
5
Bedrooms
4
Bathrooms
2,607
Sq. Ft.
2020
Year Built
88
Days on Market
Description
Maintenance free 5 bedroom single family, pool-home on Vaca Cut with incredible open water views! This unbeatable location awards you with instant access to both the Ocean & the Bay from its 36 ft. deep water dock. Built for modern living, its professionally designed interior boasts a gorgeous quartz kitchen with waterfall island, a gas range (rare in the Keys), 7 inch baseboards, luxury vinyl plank flooring and a wealth of water views that can be enjoyed from one of the numerous tiled porches. Hurricane impact windows and doors encompass this 2020 concrete home, creating quiet and efficient living! Nestled in a gated community which offers a waterfront gazebo, dog walk and perfectly maintained landscaping & pools both managed by the HOA, ensuring this 9 home community stays pristine!
Facts
- MLS#
- A11426920
- Subdivision
- Fat Deer Key
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 2020
- Lot Size
- 3,888 ft²
- Sq. Ft.
- 2,607 ft²
- Sq. Mt.
- 242 m²
- Price per sq. ft.
- $1,149/ft²
- Price per sq. mt.
- $12,376/m²
- Stories
- —
- Garage
- —
- Pool
- —
- Days on Market
- 88 days
- Listed
- Jul 28, 2023
- Last Updated
- Nov 13, 2023
- Price/Lot Sq.Ft.
- $770/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
72
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).
| 11/13/2023 | Sold | $2,995,000 |
| 8/21/2023 | Price change | $2,995,000-4.9% |
| 7/28/2023 | Listed for sale | $3,150,000 |
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.
Somerset Career Academy6,7,8,9,10,11,12 · charter · 0.2 mi
- Somerset College Prep Academy
6,7,8,9,10,11,12 · charter · 0.2 mi
- Grace Christian Academy
PK,KG,1,2,3,4,5,6,7,8,9,10,11,12,UG · private · 1.1 mi
- Grace Christian Academy of St. Lucie County, Inc
PK,KG,1,2,3,4,5,6,7,8,9,10,11,12,UG · private · 1.1 mi
- West Gate K-8 School
PK,KG,1,2,3,4,5,6,7,8 · public · 1.4 mi
- Parkway Elementary School
PK,KG,1,2,3,4,5 · public · 1.8 mi
- Renaissance Charter School Of St. Lucie
PK,KG,1,2,3,4,5,6,7,8 · charter · 1.9 mi
- Kidzone Preschool Academy
PK,TK,KG,1,2,3,4,5 · private · 2.1 mi
- SOMERSET ACADEMY BETHANY-0731
KG,1,2,3,4,5 · charter · 2.1 mi
- Barnabas Christian Academy
KG,1,2,3,4,5,6,7,8,9,10,11,12 · private · 2.3 mi
Data provided by GreatSchools.org © 2026. All rights reserved.Estimated Monthly Payment
$18,586/mo
Principal & Interest
$15,941
Property Tax
$2,496
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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