Logo Free Trial!
  • MLS#: F10543646 ( Residential )
  • Street Address: 10999 Ave 3rd Avenue
  • Viewed: 23
  • Price: $1,700,000
  • Price sqft: $0
  • Waterfront: No
  • Year Built: 1977
  • Bldg sqft: 0
  • Bedrooms: 2
  • Total Baths: 3
  • Full Baths: 3
  • Days On Market: 69
Request More Information
  • All fields are required.
Property Photos
10999 Ave 3rd Avenue
Image Gallery

PRICED AT ONLY: $1,700,000

Address: 10999 Ave 3rd Avenue, Marathon, FL 33050

Would you like to sell your home before you purchase this one?

Description
Unapproved Short Sale for Non Conforming 2 Bed/3 Bath Waterfront Home in Marathon. Large corner lot with 205 feet of water frontage. First floor has non conforming addition of 2 bedrooms and living area. Second floor nicely updated with renovated kitchen, baths and impact windows throughout.
Payment Calculator
  •   Principal & Interest -
  •   Property Tax $
  •   Home Insurance $
  •   HOA Fees $
  •   Mortgage Insurance-

  •   Monthly -
For a Fast & FREE Mortgage Pre-ApprovalApply Now
Features
Building and Construction
  • Exterior Features: Balcony
  • Flooring: Laminate
  • Roof: Metal
Garage and Parking
  • Parking Features: Driveway
Eco-Communities
  • Pool Features: In Ground
  • Water Source: Public
Utilities
  • Cooling: Central Air, Electric
  • Heating: Central, Electric
  • Sewer: Public Sewer
Amenities
  • Association Amenities: None
Finance and Tax Information
  • Tax Year: 2025
Other Features
  • Appliances: Dishwasher, Electric Range, Gas Range, Oven, Refrigerator, Washer, Water Heater, Water Purifier, Water Softener
  • Legal Description: BK 9 LT 1 KEY COLONY SUBD 4 PB4-23 KEY VACA OR431-100 OR679-699 OR1368-724 OR1485-1676 OR1549-1413Q/C OR2265-671 OR2295-533T/C OR2359-1411 O
  • Levels: Two
  • Parcel Number: 00335550000000
  • Views: 23
  • Zoning Code: IS
Similar Properties

Active
Details for 11250 5th Avenue Gulf Avenue, MARATHON, FL 33050
$1,770,000.00 ($929.62 / sqft )

11250 5th Avenue Gulf Avenue More Like This

Welcome to this charming waterfront home located at 11250 5th Avenue Gulf in Marathon, FL. This property boasts stunning views of the Gulf, providing an idyllic setting for relaxation. The interior fe

  1. Bedrooms: 5
  2. Baths: 3
  3. Approx. 1904 sqft
  4. Approx. 8,485.00 acres
  1. MLSID: 616064
  2. Provided by Beycome of Florida, LLC
  3. Contact Steven Koleno
  4. (804) 656-5007
  5. Florida Keys Board of REALTORS
  6. DMCA Notice
Active
Details for 239 Seaview Drive, Duck, FL 33050
$1,650,000.00 ($625.00 / sqft )

239 Seaview Drive More Like This

Stunning 3 bedroom 4 bathroom pool home plus a bonus room with a full bathroom on first level perfect for game room and easy access to the pool. This home features designer touches throughout! Open

  1. Bedrooms: 3
  2. Baths: 4
  3. Approx. 2640 sqft
  1. MLSID: 616782
  2. Provided by RE/MAX Advance Realty Inc.
  3. Contact Sandra Alexander
  4. (305) 598-2127
  5. Florida Keys Board of REALTORS
  6. DMCA Notice
Active
Details for 1220 122nd Street Ocean, MARATHON, FL 33050
$1,650,000.00 ($708.76 / sqft )

1220 122nd Street Ocean Virtual Tour More Like This

Experience ultimate waterfront luxury living with this stunning 5 bedroom, 3 bath residence (versatile bonus den can be used as 5th bedroom), perfectly positioned on a tranquil, sheltered waterway in

  1. Bedrooms: 5
  2. Baths: 3
  3. Approx. 2328 sqft
  1. MLSID: 616855
  2. Provided by Coldwell Banker Schmitt Real Estate Co.
  3. Contact Teri Hiller
  4. (305) 743-5181
  5. Florida Keys Board of REALTORS
  6. DMCA Notice
Active
Details for 7501 Gulfstream Boulevard, MARATHON, FL 33050
$1,638,888.00 ($681.45 / sqft )

7501 Gulfstream Boulevard Virtual Tour More Like This

Welcome to 7501 Gulfstream Blvd in Marathon, FL. This one level contemporary ranch style home is ready for you make it your own island paradise home. This gated home is tucked back in one of the bes

  1. Bedrooms: 3
  2. Baths: 3
  3. Approx. 2405 sqft
  1. MLSID: 617406
  2. Provided by Berkshire Hathaway HomeServices Keys Real Estate
  3. Contact The Owen Lucas Team
  4. (305) 743-7636
  5. Florida Keys Board of REALTORS
  6. DMCA Notice
Active
Details for 426 Calle Limon, MARATHON, FL 33050
$1,599,000.00 ($541.67 / sqft )

426 Calle Limon More Like This

High performing vacation rental located in the highly sought after Sombrero Beach neighborhood, just a short walk to the beach. This fully furnished, turnkey property offers immediate income potential

  1. Bedrooms: 5
  2. Baths: 5
  3. Approx. 2952 sqft
  1. MLSID: 618246
  2. Provided by Coldwell Banker Schmitt Real Estate Co.
  3. Contact Samuel Davis Williams
  4. (305) 743-5181
  5. Florida Keys Board of REALTORS
  6. DMCA Notice
Active
Details for 11260 6th Avenue Gulf, MARATHON, FL 33050
$1,749,000.00 ($756.49 / sqft )

11260 6th Avenue Gulf More Like This

Rare opportunity to own a Gulf front home in the heart of Marathon that delivers exceptional lifestyle value with optional income potential.This fully furnished, updated single family residence offers

  1. Bedrooms: 3
  2. Baths: 3
  3. Approx. 2312 sqft
  1. MLSID: 618251
  2. Provided by Horizon Homes Realty
  3. Contact Wendy Raquel Diaz
  4. (305) 712-7210
  5. Florida Keys Board of REALTORS
  6. DMCA Notice
Active
Details for 1140 92 Street, MARATHON, FL 33050
$1,950,000.00 ($1,120.69 / sqft )

1140 92 Street More Like This

Welcome to Aqua Vista, a sophisticated waterfront retreat built in 2021, offering sweeping open water views of the Atlantic Ocean and the ultimate Florida Keys lifestyle. Designed to blend contemporar

  1. Bedrooms: 3
  2. Baths: 4
  3. Approx. 1740 sqft
  1. MLSID: 618287
  2. Provided by Florida Keys Real Estate Group
  3. Contact Brenner Scheel Casey
  4. (305) 664-1453
  5. Florida Keys Board of REALTORS
  6. DMCA Notice
Active
Details for 9960 Aviation Boulevard, MARATHON, FL 33050
$1,995,000.00 ($876.15 / sqft )

9960 Aviation Boulevard More Like This

Experience the confidence of solid construction in this 3 bedroom, 2.5 bath canal front residence. Built with poured, reinforced concrete, this home was designed for strength, longevity, and peace of

  1. Bedrooms: 3
  2. Baths: 3
  3. Approx. 2277 sqft
  1. MLSID: 618588
  2. Provided by Ocean Sotheby's International Realty
  3. Contact Jo Ann Cook
  4. (305) 735-4447
  5. Florida Keys Board of REALTORS
  6. DMCA Notice
Active
Details for 239 Seaview Drive, Duck Key, FL 33050
$1,650,000.00

239 Seaview Drive Virtual Tour More Like This

Stunning 3 bedrooms 4 bathrooms pool home plus a bonus room with a full bathroom on first level perfect for game room and easy access to the pool. This home features designer touches throughout! Open

  1. Bedrooms: 3
  2. Baths: 4
  1. MLSID: F10530457
  2. Provided by RE/MAX Advance Realty II
  3. Provided through
  4. DMCA Notice
Active
Details for 1220 122nd Street, Marathon, FL 33050
$1,650,000.00 ($708.76 / sqft )

1220 122nd Street Foreclosure Virtual Tour More Like This

Experience ultimate waterfront luxury living with this stunning 4 bedroom, 3 bath residence with a versatile bonus den, perfectly positioned on a tranquil, sheltered waterway with a 30 ft dock. Thoug

  1. Bedrooms: 3
  2. Baths: 3
  3. Approx. 2328 sqft
  1. MLSID: R11159384
  2. Provided by Coldwell Banker Schmitt RE Co
  3. Provided through
  4. DMCA Notice
<
© 2026 brokeridxsites All rights reserved.
Opt Out Policy | We believe in accessibility for all