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$4,300,000 Sale Pending

  • For Sale
  • Pending
  • Single Family
  • 5 Beds
  • 3 Full Baths
  • 1 Partial Bath
  • 3,262 Sq. Ft.
  • Updated 1 day ago
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Completely remodeled in 2024 by The Design Center, this 5 bedroom, 4 bathroom luxury waterfront residence sits on a private gated corner lot in Coco Plum with over 373 feet of water frontage and quick access to the Atlantic Ocean. Located at the end of a quiet street, this property offers exceptional privacy, boating convenience, and high-end coastal living. The open-concept interior features designer finishes, custom lighting, new flooring, a luxury kitchen, and a spacious layout ideal for entertaining. The primary suite overlooks the water and includes a beautifully appointed bath and walk-in closet. Offered fully furnished, this home delivers a turn-key lifestyle. Outdoor living is exceptional with a brand new 13' x 30' concrete pool with attached spa, new equipment, and a Viking outdoor kitchen. With impact-resistant windows and doors, this home was designed for style, comfort, and peace of mind. Boaters will appreciate the deep-water dock, quick ocean access, and a 20,000 lb boat lift. A rare find in the Keys, the property also includes a 2-car garage, 1,200 sq ft of enclosed storage, covered carport, and parking for 5 vehicles plus a 40 ft trailer turnaround. Features: $1.5M+ high-end renovation (2024) 373+ ft of canal frontage, fast ocean access 5 bedrooms, 4 bathrooms Primary suite with water views Fully furnished New pool & spa Viking outdoor kitchen Impact windows & doors Gated corner lot at end of street 2-car garage + 1,200 sq ft storage Boat lift permit in place Space for vehicles, boat, and trailer 7-day vacation rentals permitted A rare opportunity to own a modern waterfront estate in Coco Plum.

Full Property Details for 2125 Ave H

General

  • Price: $4,300,000
  • Taxes: $21,243 (2025)
  • Status: Pending
  • Type: Single Family
  • Source: 927
  • MLS ID: 619529
  • Updated: 5/26/2026
  • Added to Site: 42 day(s) ago

Interior

  • Interior Features: Workshop, Utility Room, Walk-in Closet(s), Built-in Cabinets, Drapes/Blinds Incl, Granite Counter Top, Pantry, Smoke Alarms, Storage, Window Treatments
  • Appliances: Stainless Steel Appliance(s), Dishwasher, Disposal, Dryer, Freezer, Ice Machine, Microwave, More Appliances, Oven, Range, Refrigerator, Washer
  • Flooring: Tile

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 3
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 5

Other Rooms

  • Laundry: Laundry Room

Additional Information

  • Shared Amenities: Other Area Features, Community Dockage, Community Boat Ramp, Bike Paths, Beach
  • Pool: Yes
  • Pool Description: Heated, In Ground
  • Security/Safety: Secured Building

Exterior

  • Exterior Features: Rain Gutters, Lighting, Fencing, Hot Tub, Lanai, Outdoor Kitchen, Outdoor Shower, Privacy Wall/Fence, Shed, Sprinkler System, Storage, Water Display, Boat Slip
  • Deck/Patio: Open Porch/Balcony, Deck, Patio
  • Porch/Patio/Deck: Open Porch/Balcony, Deck, Patio

Parking

  • Garage: Yes
  • Parking Features: Open, Guest, Off Street, Covered, Carport

Location

  • Area: 18 - East of Holiday Inn US #1 & Coco Plum
  • County: Monroe
  • Subdivision: Coco Plum (54.6)

Community

  • Assoc. Fees Include: None
  • Pets Allowed: Yes

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Heat Pump, Central Air, Ceiling Fans(s)
  • Heating Type: Central

Structural Information

  • Architectural Style: Above Flood, Other Bldg Style
  • Construction Status: Updated/Remodeled
  • Construction: CBS
  • Roof: Metal
  • Windows/Doors: Impact Rstnce Doors, Impact Rstnce Window
  • Square Feet: 3,262
  • Sq. Ft. Source: Tax Records
  • Year Built: 1987
  • Property Condition: Updated/Remodeled

Unit Information

  • Units in Building: 1

Lot Features

  • Property View: Canal
  • Lot Size (Acres): 0.62
  • Lot Size (Sq. Ft.): 22,825
  • Lot Size Source: Tax Records
  • Lot Dimensions: x
  • Zoning: RM - Residential Medium

Water Features

  • Water Front: Yes
  • Water View: Yes
  • Water Front Desc.: Canal Front

Financial Considerations

  • Tax Amount: $21,243.64
  • Tax Year: 2025
  • Terms: Assumable, Cash, Conventional, VA Loan, FHA

Disclosures and Reports

  • Legal Description: Bk 12 Lt 1 And Adj Canal Coco Plum Beach Pb4-166 Fat Deer Key Or511-697 Or595-250 Or375-107 Or375-125 Or397-64 Or562-825
  • Flood Zone: AE, AE
  • APN: 364740000000

Listed by Florida Keys Real Estate Group, Kasey Platt (305) 393-7044

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Listing agent

— 2125 Ave H —

  • Kasey Platt

    Florida Keys Real Estate Group

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 2125 Ave H

School District:Monroe County School District, Middle Torch Key, FL
NameGradesDistance
Stanley Switlik Elementary School
3400 Overseas Highway, Marathon, FL 33050
PK-55.8 mi
Marathon School
350 Sombrero Beach Road, Marathon, FL 33050
6-125 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 2125 Ave H Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/16/2026
Listed
$4,300,000
91.11%
MLS
6/08/2023
Sold
$2,250,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 2125 Ave H

Year
Property Taxes
Change
Tax Assessment
Change
2024
$18,766
—
$2,611,621
29%
2024
$18,766
3%
$2,023,227
-10%
2023
$18,248
22%
$2,255,063
55%
2021
$14,916
-10%
$1,454,176
-24%
2022
$16,483
11%
$1,902,108
33%
2021
$14,916
4%
$1,429,104
3%
2019
$14,324
11%
$1,383,763
10%
2018
$12,961
12%
$1,257,967
2%
2017
$11,575
9%
$1,232,991
19%
2016
$10,619
13%
$1,039,642
13%
2015
$9,439
4%
$920,720
9%
2014
$9,101
11%
$845,102
10%
2013
$8,233
—
$768,275
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 2125 Ave H

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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with our affiliated lender
NMLS#: 1598647

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Listed by Florida Keys Real Estate Group, Kasey Platt (305) 393-7044

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2125 Avenue H, Marathon, FL 33050 (MLS# 619529) is a Single Family property with 5 bedrooms, 3 full bathrooms and 1 partial bathroom. 2125 Avenue H is currently listed for $4,300,000 and was received on April 16, 2026. Want to learn more about 2125 Avenue H? Do you have questions about finding other Single Family real estate for sale in Marathon? You can browse all Marathon real estate or contact a Coldwell Banker agent to request more information.

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