For sale

$1,150,000

11295 6th Ave, Marathon, FL 33050

3beds

1,392sqft

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Single Family Residence

Built in 1974

7,840 Square Feet Lot

$1,084,900 Zestimate^®

$826/sqft

$-- HOA

What's special

Waterfront corner lot

Waterfront corner lot with 80ft of canal frontage across from a nature preserve -- a hidden gem in quiet Marathon neighborhood. 3/2, 1,392 sqft, 8,000 sqft lot. Spacious vaulted screened porch on the water. A boater's dream -- 10 min to Vaca Cut and open ocean. Build up for Gulf views. Active rental with verified income. New 2025 HVAC, impact slider, hurricane shutters. Sold furnished and turnkey.

129 days

388

11

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 2
Full bathrooms: 2

Heating

Central

Cooling

Central Air

Appliances

Included: Washer, Microwave, Range, Refrigerator, Dishwasher, Dryer

Features

Flooring: Tile
Furnished: Yes

Interior area

Total interior livable area: 1,392 sqft

Property

Parking

Parking features: Off Street, Covered

Features

Levels: Ground Level
Has view: Yes
View description: Canal
Has water view: Yes
Water view: Canal
Waterfront features: Canal Front, Waterfront, Seawall: Concrete, Dock: Concrete

Lot

Size: 7,840 Square Feet
Features: More than 1 Lot

Details

Additional structures: Shed(s)
Parcel number: 00336140000000
Zoning: RH
Zoning description: Residential High

Construction

Type & style

Home type: SingleFamily
Property subtype: Single Family Residence

Materials

Concrete
Roof: Shingle

Condition

Year built: 1974

Utilities & green energy

Sewer: Municipal Sewer, Public Sewer

Community & HOA

Community

Subdivision: Key Colony Sub (53.0)

HOA

Has HOA: No
Services included: None

Location

Region: Marathon

Financial & listing details

Price per square foot: $826/sqft
Tax assessed value: $838,206
Annual tax amount: $7,776
Date on market: 3/2/2026
Listing terms: Cash,FHA,VA Loan,Conventional

Estimated market value

$1,084,900

$1.03M - $1.14M

$3,723/mo

Price history

Date	Event	Price
3/2/2026	Listed for sale	$1,150,000+15%$826/sqft
Source: Key West AOR #618875 Report a problem
2/4/2022	Sold	$1,000,000+121.1%$718/sqft
Source: Public Record Report a problem
2/28/2018	Sold	$452,300+6.4%$325/sqft
Source: FLKMLS #578475 Report a problem
1/30/2018	Listed for sale	$425,000+203.6%$305/sqft
Source: Florida Keys Real Estate Co. #578475 Report a problem
6/4/2001	Sold	$140,000$101/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$7,776 -16.1%	$838,206 -12.9%
2024	$9,272 +0.6%	$961,869 +2.7%
2023	$9,220 +49.3%	$936,615 +92.8%
2022	$6,177 +26%	$485,733 +10%
2021	$4,901 +7.9%	$441,575 +7.5%
2020	$4,541	$410,805 +10%
2019	$4,541 +9.1%	$373,459 +3.3%
2018	$4,164 +6.5%	$361,545 +64.5%
2017	$3,910 +78.6%	$219,818 +2.1%
2016	$2,189 -0.5%	$215,297 +0.7%
2015	$2,201	$213,800

Find assessor info on the county website

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HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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