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About This Home

This 3-bedroom, 3-bathroom townhouse at 11600 1St Avenue Gulf in Marathon, FL is listed for $1,499,000 ($937 per sqft). Built in 2006, the home offers 1,600 sqft of living space on a 0.03 acres lot.

Agent Description

LUXURIOUS townhome in desirable INDIGO REEF located in Marathon! One of the most beautiful units in this upper end development with immaculate interior finishes and spectacular OPEN WATER views right out your back door. Take a short walk to your deeded 31' boat slip offering the only BOAT LIFT in the development.

Easy bay and Atlantic Ocean access to enjoy amazing fishing, snorkeling and diving or take a boat ride to nearby waterfront restaurants. Fully furnished and spacious 3bd/2.5ba, open living area floor plan. Enjoy breathtaking sunsets from the large patio off of the living room or master bedroom.

Indigo Reef offers beautifully manicured grounds with lush tropical landscaping. Assigned covered parking and enclosed a/c spacious storage area. Outstanding amenities include a resort style pool and fitness center. Weekly rentals allowed making this an amazing investment.

You will truly love living the FL Keys Lifestyle in Indigo Reef! Following is a list of outstanding features.....12,000 LB custom boat lift with remote and auto stop. PVC dipped piles. 2022 Trane A/C with new composite A/C condenser platform. Foam insulated walk around attic storage, climate controlled with ceiling drop down attic ladder.

Second attic storage in carport with ceiling drop down attic ladder. 2022 ADT monitored touch screen alarm system with CCTV camera system and app controlled viewing. App controlled keypad door lock and Wifi hub. App controlled A/C thermostat. Whole home Surge Protector.

Sony wall mounted LED smart TVs. Built in Samsung Surround sound System in living room. Sony Surround sound in Master Bedroom. Custom kitchen wall tile, above and below LED cabinet lighting with custom cabinet crown. Matching GE Profile kitchen appliances with glass top oven. Reverse Osmosis drinking water and ice. Ultra high end silver imbedded window treatments. Exotic ceiling fans in all bedrooms and living room. Samsung washer and dryer.

Key Features

  • Built in 2006
  • 0.03 acre lot
  • Private pool
  • Waterfront

Property Details

2 full, 1 half
#32
2006

Amenities

PoolWaterfrontViewA/C

Monthly Cost Estimate

$8,889/mo

20% down · 6.5% · 30 years

Principal$1,084
Interest$6,496
Insurance$437
HOA$872

Estimates only. Actual payments may vary.

Location

11600 1St Avenue Gulf

Marathon, FL 33050

Indigo Reef Marina Homes (52.5)

Features & Amenities

Interior Features

Built-in CabinetsGranite Counter TopSecurity SystemStorage

Exterior Features

FencingLightingOutdoor ShowerSprinkler SystemStorage

Property Details

Flooring

Tile

Construction

Frame Hardi Board Siding

Views

Water

Heating

Central

Cooling

Central Air

Appliances

WasherDryerDishwasherRefrigeratorRangeOvenMicrowaveStainless Steel Appliance(s)

Questions & Answers

This 3-bedroom, 3-bathroom townhouse at 11600 1St Avenue Gulf is listed at $1,499,000 ($937/sqft). The estimated monthly payment is $7,368 based on 20% down at 6.5% interest.

HOA fees are $872/month.

Key features include: Built in 2006, 0.03 acre lot, Private pool, Waterfront. Interior Features: Built-in Cabinets, Granite Counter Top, Security System. Exterior Features: Fencing, Lighting, Outdoor Shower.

This property is listed by Lisa Frins P.A. and can be reached at 3055221479 or lisafrins@florida-keys-homes.com.

LP

Lisa Frins P.A.

Agent at Berkshire Hathaway HomeServices Keys Real Estate - Islamorada

(305) 522-1479

Listed by Berkshire Hathaway HomeServices Keys Real Estate - Islamorada · View on Broker Site

MLS# 610221· Source: listhub· Updated 731 days ago

Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

11600 1St Avenue Gulf, Marathon, FL 33050

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