42 Treasure Rd, Marathon, FL 33050
Property image
Property image
SOLD
MAY 14, 2026

$1,727,900

Trulia Estimate
  • 3 Beds
  • 3.5 Baths
  • 2,313 sqft (on 0.27 acres)

42 Treasure Rd, Marathon, FL 33050

Est. Refi. Payment $10,002/mo*
Refinance Your Home
Currently Off Market - Sold May 14, 2026 for $1,715,000 (10% below list price)

Home Value

Trulia Estimate
$1.73M
Since last month
Increased$8K (+0.5%)
Since last year
Decreased$69K (-3.8%)
Since last sale
Increased$17K (+1%)
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 +27% in the last 10 years
MonthEstimated value
2026
August 2026$1.73M
August 2026$1.73M
July 2026$1.72M
June 2026$1.72M
May 2026$1.71M
April 2026$1.76M
March 2026$1.77M
February 2026$1.77M
January 2026$1.8M
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
1 Ocean E, Marathon, FL
0.27
Single-Family Home
$1,825,000
04/27/26
3
2.5
2,244
523 Avenida Primiceria, Marathon, FL
0.26
Single-Family Home
$1,625,000
05/18/26
4
3
2,054
15 Ocean E, Marathon, FL
0.25
Single-Family Home
$2,550,000
07/27/26
3
3
2,044
564 Sombrero Beach Rd, Marathon, FL
0.29
Single-Family Home
$2,000,000
02/27/26
3
3
1,953
613 Sombrero Beach Rd, Marathon, FL
0.19
Single-Family Home
$2,325,000
03/16/26
5
4
2,656
611 Sombrero Beach Rd, Marathon, FL
0.20
Single-Family Home
$2,498,000
06/17/26
5
4
2,656
321 Calzada De Bougainville, Marathon, FL
0.31
Single-Family Home
$1,940,000
06/30/26
5
4
3,132
16 E Ocean Dr, Marathon, FL
0.23
Single-Family Home
$1,825,000
05/21/26
5
2
2,008

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
9 Treasure Rd, Marathon, FL 33050
0.03
$1,903,500
4
3
2,222
Off Market
2010 Sombrero Beach Rd, Marathon, FL 33050
0.02
$3,850,000
4
4
3,458
Recently Sold
Vacant 3a Treasure Rd, Marathon, FL 33050
0.10
$599,000
-
-
-
For Sale
68 Tingler Ln, Marathon, FL 33050
0.10
$1,817,500
2
2
1,722
Off Market
65 Tingler Ln, Marathon, FL 33050
0.09
$1,415,900
2
2
1,232
Off Market
64 Tingler Ln, Marathon, FL 33050
0.09
$2,250,000
3
2
1,774
For Sale
24 Treasure Rd, Marathon, FL 33050
0.09
$2,390,000
3
3
2,144
Off Market
Tingler Ln, Marathon, FL 33050
0.13
-
-
-
-
Off Market
23 Treasure Rd, Marathon, FL 33050
0.12
$4,390,000
3
3
2,250
For Sale
83 Tingler Ln, Marathon, FL 33050
0.17
$5,900,000
5
4.5
3,580
Recently Sold
82 Tingler Ln, Marathon, FL 33050
0.16
$3,000,000
4
4
3,222
Recently Sold

Local Information

  • Map ViewExplore the area around 42 Treasure Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1976
Lot Size
0.27 acres
Living Area
2,313 sqft
Price/Sqft
$741/sqft
Parking
Attached Garage
HOA
None

About this House

Tucked away on a quiet private enclave just steps from iconic Sombrero Beach, this open-water retreat offers stunning ocean views and an ever-changing palette of turquoise and deep blue waters. Located on exclusive Treasure Road, this is a setting you only drive down if you live there, peaceful, private, and perfectly positioned just moments from the sand.

The home features 3 bedrooms and 3.5 baths, with approximately 2,300+ sq ft of living space on an almost 12,000 sq ft lot, including 77 feet of concrete seawall and approximately 89 feet of waterfront. The primary living room showcases high ceilings and expansive sliding glass doors that open directly to incredible open-water views, filling the space with natural light and creating a seamless indoor-outdoor connection. Sunset views stretch across the water, while mature tropical landscaping, shady trees, and a heated 15' x 30' concrete pool create a true island oasis.

Each bedroom is an ensuite, offering comfort and privacy, with an additional half bath conveniently located near the pool. The home has wonderful character, a second living area downstairs, a covered lanai ideal for outdoor dining and relaxing, and an upstairs sun deck perfect for soaking in ocean views and sea breezes. Additional features include a circular driveway, garage, and generous outdoor space for entertaining or unwinding.

This golf-cart-friendly, family-friendly neighborhood allows you to bike, walk, or run to the beach, grocery store, and some of Marathon's best restaurants, truly one of the most desirable areas in the Keys. Enjoy community events hosted at Sombrero Beach, including the renowned Fourth of July celebration and fireworks. This property has never been rented, though weekly vacation rentals are allowed.

A rare offering in one of Marathon's most sought-after neighborhoods, where ocean views, privacy, and the island lifestyle come together effortlessly.
42 Treasure Rd, Marathon, FL 33050 is a 3 bedroom, 4 bathroom, 2,313 sqft single-family home built in 1976. It last sold for $1,715,000 on May 14, 2026 (10% below the $1,899,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,727,900, with a rent estimate of $6,089/month.
Last check for updates: about 13 hours ago
Listed by Monica Jane Barrett, (305) 433-0349
Coldwell Banker Schmitt Real Estate Co.
Rick Bryan Servais, (305) 731-5010
Coldwell Banker Schmitt Real Estate Co.
Bought with: outside of mls, Outside Of MLS
Source: FLKMLS, MLS#618576

Home Details for 42 Treasure Rd

Interior Features

Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 2313 Square Feet
Appliances & Utilities
Utilities: Water Separate Meter, Elect Separate Meter, Cable AvailableAppliances: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, MicrowaveDishwasherDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Has Heating Unspecified TypeHas CoolingAir Conditioning: Central Air,Wall/Window Unit(s),Ceiling Fans(s),DuctlessHas HeatingHeating Fuel: Has Heating Unspecified Type
Windows, Doors, Floors & Walls
Flooring: Tile, Wood, Carpet
Levels, Entrance, & Accessibility
Levels: Ground LevelFloors: Tile, Wood, Carpet
View
No View
Security
Security: Security Guard

Exterior Features

Exterior Home Features
Patio / Porch: Open Porch/Balcony, Deck, Patio, LanaiFencing: Fenced, PrivacyExterior: Fruit Tree(s), Rain Gutters, StorageHas a Private Pool
Parking & Garage
Has a GarageHas an Attached GarageHas Open ParkingParking: Attached,Open,RV Access/Parking,Storage
Pool
Pool: In Ground, ConcretePool
Frontage
WaterfrontOn Waterfront

Property Information

Year Built
Year Built: 1976
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: CBS
Property Information
Parcel Number: 00105210000000

Price & Status

Price
List Price: $1,899,000Price Per Sqft: $741/sqft

Active Status

MLS Status: Closed

Media

Location

Direction & Address
City: MarathonCommunity: Treasure Island (50.0)

Building

Building Area
Building Area: 2313 Square Feet

Community

Community Features: Community Boat Ramp, Beach, Other, Bike Paths

HOA

HOA Fee Includes: NoneNo HOA

Lot Information

Lot Area: 0.27 acres

Offer

Listing Terms: Cash, Conventional

Miscellaneous

Mls Number: 618576

Additional Information

Community Boat RampBeachOtherBike Paths

Price and Tax history

DateEventPrice
May 14, 2026
Source: FLKMLS #618576
Sold
$1,715,000
Apr 19, 2026
Source: FLKMLS #618576
Contingent
$1,899,000
Mar 18, 2026
Source: FLKMLS #618576
PendingToActive
$1,899,000
Mar 3, 2026
Source: Key West AOR #618576
Contingent
$1,899,000
Feb 25, 2026
Source: FLKMLS #618576
PriceChange
$1,899,000
Price decreased by 5%

Market trends in Marathon

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$774K
$51.67KMoM
Sale-to-List Price
—
Price per sq ft
$630
$2MoM
Available listings
260
8MoM

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.
  • 4yrv5tc4qr
    "Seafood festival, theater, music festival, turtle releases, homecoming parade, 4th of July fireworks on the beach"
    1
    Flag
  • Ingridfox
    "people love walking dogs on the beach and dog dog park at Sombrero Beach. A lot of restaurants are dog friendly. This is a great place for dog owners. "
    1
    Flag
  • C E.
    "There is no place for kids to hang out really except for the skate park. There are no malls, no skating rinks, no places for kids to meet safely. "
    1
    Flag
  • Jan M.
    "We have basic public transportation. I’d take a taxi anywhere in town. .............................,,"
    0
    Flag
  • Erin F.
    "There’s plenty of grass, sidewalks and quiet roads to walk along.. plus the public beach is always a dogs favorite adventure.. just pick up after your dog!"
    2
    Flag
  • Thurmankolb
    "Yes! Dog park just down the street. Lots of neighbors know each other by our dogs. Great vets n Marathon and good groomer."
    6
    Flag
  • Thurmankolb
    "Lots of community events and activities. Fishing tournaments, seafood festival, school carnivals, etc... "
    2
    Flag
  • Jamie B.
    "Everyone gets together for the kids at Halloween. We have a community park with special events planned for the kids and the beach is the sight for a special 4th of July. "
    0
    Flag
  • Abiezer31
    "Of course ,the neighbors the owner and dog are very nice I’m very proud living in my house.and this neighborhood "
    3
    Flag
  • Darren S.
    "I live off the beaten path across the street from a golf course. It's very quiet and tranquil. throb marinas surrounding the property and can walk to All shops and stores."
    0
    Flag
  • Cyndiepalmer
    "We are a friendly neighborhood. You walk your street and say Hi anytime. It is a safe street to live "
    0
    Flag
  • Ksperkinson
    "Safe clean near ocean good police pet friendly hospital is coming along in the construction have contract here at hospital looking forward to finding a good place for 3 months"
    0
    Flag
  • Stephanie M.
    "A lot of kids and cars. A fire station that is noisey but nice. Lizards everywhere. There is one hotel on this small island. There are A lot of Vacation homes here and crab catchers. When it rains you can't see the road."
    0
    Flag
  • Lb2071
    "water front community , is a small island called Flamingo Island. We have a 9 hole golf course and just 5 minutes from Publix and Kmart. Sombrero beach is right at the outset of the canals on the Atlantic ocean and the people are very loving and friendly."
    0
    Flag
  • Gonzalez8834
    "Marathon is a great place to life and have a family, very safe, quiet and full of great people. ......"
    0
    Flag
  • Tom A. C. M.
    "I live here (14 years) and love the area. Close accessibility to shopping, schools, churches, golf, beach, walking, biking. "
    0
    Flag
  • Anne K.
    "Lived here for many years and is one of the best places to live in Marathon. Conveniently located near schools, parks, shopping and beach just minutes away."
    0
    Flag
  • Debra G.
    "Only 8 miles from Marathon. Away from the winter traffic, airport noise. Crystal clean, flow through canals. Great place to vacation and a great place to live. "
    0
    Flag

LGBTQ Local Legal Protections

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.

Frequently asked questions about 42 Treasure Rd

  • What is 42 Treasure Rd estimated to be worth?
    Trulia's estimated value for 42 Treasure Rd in Marathon, FL is $1,727,900.
  • What is the price history for 42 Treasure Rd?
    42 Treasure Rd in Marathon, FL last sold for $1,715,000 in May 2026.
  • Is Marathon a buyer's or seller's market?
    Marathon is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Marathon?
    The median sale price in Marathon is $774K. That is up $51.67K from the prior month.
  • Does 42 Treasure Rd have air conditioning?
    Yes, 42 Treasure Rd in Marathon, FL has air conditioning.
  • Does 42 Treasure Rd have a pool?
    Yes, 42 Treasure Rd in Marathon, FL has a pool.

Explore by feature - Pet Friendly

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