$999,000
- 3 Beds
- 2 Baths
- 1,409 sqft
410 85th St, Marathon, FL 33050
Est. Mortgage $6,048/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1973
$709/sqft
Open Parking
Local Information
-- mins to
About this House
Welcome to 410 85th Street Ocean in Marathon, an oceanside waterfront home offering 3 bedrooms, 2 baths, and approximately 1,409 square feet of living space with direct access to the Atlantic.
Boaters and anglers will appreciate the 60 feet of canal frontage along a roughly 40- to 45-foot-wide canal, plus the exceptionally quick route to open water--just 654 feet to the ocean. With no long idle out, this is an ideal setup for anyone who wants to spend less time cruising the canal and more time fishing, diving, or enjoying the water.
The dock was recapped in 2009 with reinforced cantilevers and sits over cap rock, offering a solid waterfront setup that remains in great condition. New metal boat bumpers have also been added, and the dock enjoys an open-water view. There is 30-amp shore power in place, with the ability to convert to 50 amp if needed.
Whether you are looking for a full-time Keys residence, weekend escape, or waterfront retreat designed around boating, this property delivers the kind of immediate ocean access that makes Marathon living so desirable.
Boaters and anglers will appreciate the 60 feet of canal frontage along a roughly 40- to 45-foot-wide canal, plus the exceptionally quick route to open water--just 654 feet to the ocean. With no long idle out, this is an ideal setup for anyone who wants to spend less time cruising the canal and more time fishing, diving, or enjoying the water.
The dock was recapped in 2009 with reinforced cantilevers and sits over cap rock, offering a solid waterfront setup that remains in great condition. New metal boat bumpers have also been added, and the dock enjoys an open-water view. There is 30-amp shore power in place, with the ability to convert to 50 amp if needed.
Whether you are looking for a full-time Keys residence, weekend escape, or waterfront retreat designed around boating, this property delivers the kind of immediate ocean access that makes Marathon living so desirable.
Last check for updates: about 4 hours ago
Listing courtesy of Samuel Davis Williams, (305) 289-6559
Coldwell Banker Schmitt Real Estate Co.
Source: FLKMLS, MLS#621265

Also Listed on FLKMLS.
Home Details for 410 85th St
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Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Dimensions and Layout Living Area: 1409 Square Feet |
Appliances & Utilities Utilities: Water Separate Meter, Elect Separate MeterAppliances: Dishwasher, Refrigerator, Range, Oven, Microwave, Stainless Steel Appliance(s)DishwasherMicrowaveRefrigerator |
Heating & Cooling Has CoolingAir Conditioning: Central Air,Ceiling Fans(s) |
Windows, Doors, Floors & Walls Flooring: Tile |
Levels, Entrance, & Accessibility Floors: Tile |
View No View |
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Exterior Home Features Patio / Porch: Screened PatioFencing: FencedOther Structures: Shed(s)No Private Pool |
Parking & Garage No Attached GarageHas Open ParkingParking: Open,Storage |
Frontage WaterfrontOn Waterfront |
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Days on Market: <1 day on Trulia |
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Year Built Year Built: 1973 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence |
Building Construction Materials: CBS |
Property Information Parcel Number: 00349080000000 |
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Price List Price: $999,000Price Per Sqft: $709 |
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MLS Status: Active |
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Direction & Address City: MarathonCommunity: Sunny Isle (52.0) |
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Listing Agent Listing ID: 621265 |
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Building Area Building Area: 1409 Square Feet |
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Community Features: Beach, Other, Bike Paths |
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HOA Fee Includes: NoneNo HOAHOA Fee: No HOA Fee |
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Lot Area: 5227.2 sqft |
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Mls Number: 621265 |
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BeachOtherBike Paths |
Around this home
What Locals Say about Marathon
At least 61 Trulia users voted on each feature.
83 % Say car is needed
79 % Say people would walk alone at night
76 % Say parking is easy
72 % Say it's quiet
70 % Say it's dog friendly
70 % Say yards are well-kept
68 % Say there's holiday spirit
61 % Say it's walkable to restaurants
53 % Say there's wildlife
53 % Say they plan to stay for at least 5 years
51 % Say there are community events
49 % Say kids play outside
45 % Say neighbors are friendly
37 % Say it's walkable to grocery stores
36 % Say there are sidewalks
29 % Say streets are well-lit
Sourced by Trulia users. Learn more about our methodology.
Market trends in Marathon
Last updated July 2026
Avg. sale price
$774K
$51.67KMoM
Sale-to-List Price
—
Price per sq ft
$630
$2MoM
Available listings
260
8MoM
Home Value
Trulia Estimate
$952KSince last month
Decreased$80K (-7.7%)Since last year
Decreased$84K (-8.1%)Since last sale
Increased$448K (+88.9%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +71% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $952K |
| August 2026 | $1.03M |
| July 2026 | $1.03M |
| June 2026 | $1.05M |
| May 2026 | $1.03M |
| April 2026 | $1.04M |
| March 2026 | $1.06M |
| February 2026 | $1.05M |
| January 2026 | $1.01M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.21 | Single-Family Home | $545,000 | 02/27/26 | 4 | 2 | 1,449 | |
0.10 | Single-Family Home | $1,600,000 | 03/17/26 | 3 | 2 | 1,540 | |
0.25 | Single-Family Home | $1,125,000 | 09/19/25 | 3 | 2 | 1,396 | |
0.20 | Single-Family Home | $965,000 | 11/17/25 | 2 | 2 | 1,120 | |
0.23 | Single-Family Home | $625,000 | 04/30/26 | 3 | 2 | 1,283 | |
0.16 | Single-Family Home | $1,299,000 | 03/09/26 | 3 | 2 | 1,188 | |
0.05 | Single-Family Home | $518,000 | 10/24/25 | 2 | 1 | 675 | |
0.23 | Single-Family Home | $1,700,000 | 06/05/26 | 3 | 2 | 1,539 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.00 | $921,800 | 3 | 2 | 1,409 | Off Market | |
0.02 | $980,300 | 3 | 2 | 1,474 | Off Market | |
0.05 | $526,500 | 2 | 1 | 675 | Off Market | |
0.04 | $262,500 | - | - | - | Recently Sold | |
0.05 | $614,100 | 3 | 2 | 1,242 | Off Market | |
0.07 | $405,900 | 3 | 2 | 940 | Off Market | |
0.07 | $421,500 | 3 | 2 | 1,248 | Off Market | |
0.07 | $460,700 | 2 | 2 | 1,404 | Off Market | |
0.08 | $662,700 | 3 | 2 | 1,078 | Off Market | |
0.09 | $756,800 | 3 | 2 | 1,242 | Off Market | |
0.09 | $747,900 | 3 | 2 | 1,634 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Sep 11, 2026 Source: FLKMLS #621265 | Listed For Sale | $999,000 |
Jul 25, 2017 Source: N/A | Sold | $504,000 |
Aug 22, 2001 Source: N/A | Sold | $221,700 |
Jan 1, 2000 Source: FLKMLS #416573 | Sold | $175,000 |
Jul 9, 1996 Source: N/A | Sold | $147,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $8,036 | $982,158 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Samuel Davis Williams, Coldwell Banker Schmitt Real Estate Co.
Agent Phone: (305) 289-6559

MLS Internet Data Exchange (IDX) information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the Florida Keys MLS.
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Frequently asked questions about 410 85th St
- What is the estimated monthly payment for 410 85th St?Based on a $999,000 list price with 20% down at today's rates, the estimated monthly payment for 410 85th St in Marathon, FL is approximately $6,126 (about $5,368 principal & interest, $683 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 410 85th St compare to homes in Marathon?410 85th St in Marathon, FL is listed at $999,000, about 29% above the $774K median sale price in Marathon.
- What do residents say about Marathon?Residents describe Marathon, FL as easy to park in, quiet, and dog-friendly. Most residents say you need a car. See homes for sale in Marathon, FL.
- What are the closest schools to 410 85th St?The closest schools to 410 85th St in Marathon, FL are Marathon School (Middle/High, rated 5/10), Stanley Switlik Elementary School (Pre-K, rated 5/10).
- Does 410 85th St have air conditioning?Yes, 410 85th St in Marathon, FL has air conditioning.
- Does 410 85th St have a yard?Yes, 410 85th St in Marathon, FL has a yard.
410 85th St, Marathon, FL 33050 is a 3 bedroom, 2 bathroom, 1,409 sqft single-family home built in 1973. This property is currently available for sale and was listed by FLKMLS on Sep 11, 2026. The MLS # for this home is MLS# 621265.

