990 41st St, Marathon, FL 33050
Property image
Property image
FOR SALE
NEW CONSTRUCTION

$3,475,000

Original price: $3,475,000
  • 5 Beds
  • 5.5 Baths
  • 4,191 sqft

990 41st St, Marathon, FL 33050

Est. Mortgage $21,734/mo*
Get Pre-Qualified

Home Highlights

Single-Family Home
Built in 2025
$829/sqft
HOA $975/mo

Local Information

  • Map ViewExplore the area around 990 41st St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Luxury 5-Bedroom Waterfront Home in the Florida Keys

Welcome to your dream retreat in Marathon, Florida! This stunning 5-bedroom, 5.5-bath residence sits on the desirable bay side, offering breathtaking water views and endless sunsets. Perfectly designed for comfort and entertaining, the home features an open-concept living space, gourmet kitchen, and spacious bedrooms with en-suite baths for ultimate privacy.

Step outside to enjoy resort-style living with a sparkling pool, expansive patio, and direct access to the bay. Boating enthusiasts will love the assigned dock slip, making days on the water effortless.

Whether you're seeking a full-time residence, vacation getaway, or investment property, this home delivers the ultimate Keys lifestyle—luxury, relaxation, and adventure right at your doorstep.
Last check for updates: about 9 hours ago
Listing courtesy of Paul J Tremblay, (954) 243-8894
Blue Water Real Estate LLC
Cody Tremblay, (954) 243-8894
Blue Water Real Estate LLC
Source: FLKMLS, MLS#616625
Also Listed on FLKMLS, FLKMLS, FLKMLS, FLKMLS, FLKMLS, FLKMLS, FLKMLS.

Home Details for 990 41st St

Interior Features

Interior Details
Number of Rooms: 14Types of Rooms: Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Half Bathroom, Full Bathroom, Dining Room, Kitchen, Living Room, Other Room
Beds & Baths
Number of Bedrooms: 5Number of Bathrooms: 6Number of Bathrooms (full): 5Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 4191 Square Feet
Appliances & Utilities
Utilities: Water Separate MeterAppliances: Dishwasher, Refrigerator, Range, Oven, Microwave, Wine Cooler, Stainless Steel Appliance(s)DishwasherMicrowaveRefrigerator
Heating & Cooling
Heating: Has Heating Unspecified TypeHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Has Heating Unspecified Type
Gas & Electric
Electric: Cat 5
Windows, Doors, Floors & Walls
Flooring: Tile
Levels, Entrance, & Accessibility
Floors: Tile
View
No View
Security
Security: No Security

Exterior Features

Exterior Home Features
Patio / Porch: Open Porch/Balcony, Roof Top Deck, PatioFencing: FencedExterior: StorageHas a Private Pool
Parking & Garage
No Attached Garage
Pool
Pool: In Ground, ConcretePool
Frontage
WaterfrontOn Waterfront

Days on Market

Days on Market: 180+

Property Information

Year Built
Year Built: 2025
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: CBS, ConcreteIs a New Construction
Property Information
Condition: New Construction

Price & Status

Price
List Price: $3,475,000Price Per Sqft: $829

Active Status

MLS Status: Active

Location

Direction & Address
City: MarathonCommunity: Marathon Beach (49.0)

Agent Information

Listing Agent
Listing ID: 616625

Building

Building Area
Building Area: 4191 Square Feet

Community

Community Features: Community Dockage

HOA

HOA Fee Includes: Common Area Mnt, OtherHas an HOAHOA Fee: $975/Monthly

Lot Information

Lot Area: 4032 sqft

Offer

Listing Terms: No Seller Finance, Cash, Conventional, FHA

Miscellaneous

Mls Number: 616625

Additional Information

Community Dockage

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

Market trends in Marathon

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
255
7MoM

Home Value

Trulia Estimate
$5.47M
Since last month
Decreased$115K (-2%)
Since last year
Increased$2M (+63.7%)
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 +64% in the last 10 years
MonthEstimated value
2026
September 2026$5.47M
August 2026$5.59M
July 2026$5.69M
June 2026$5.54M
May 2026$5.46M
April 2026$5.06M
March 2026$4.99M
February 2026$5.05M
January 2026$4.89M
2025

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
810 39th St, Marathon, FL
0.08
Single-Family Home
$4,500,000
06/15/26
5
5
3,026
803 39th St, Marathon, FL
0.15
Single-Family Home
$3,475,000
05/29/26
5
4.5
2,552
814 39th St, Marathon, FL
0.15
Single-Family Home
$2,755,000
10/02/25
5
4
2,392
4800 Overseas Hwy #14, Marathon, FL
0.40
Single-Family Home
$2,600,000
06/05/26
4
4.5
2,665
510 43rd St, Marathon, FL
0.15
Single-Family Home
$480,000
10/03/25
3
1
1,396
901 43rd St, Marathon, FL
0.12
Single-Family Home
$640,000
08/28/26
2
2
1,128
830 50th Ct, Marathon, FL
0.50
Single-Family Home
$3,000,000
09/30/25
4
3
2,469
5548 Tuskegee St, Marathon, FL
0.16
Single-Family Home
$248,000
10/31/25
3
1
987
104 52nd Street Ocean, Marathon, FL
0.58
Single-Family Home
$1,300,000
12/12/25
3
3
1,481

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
990 41st Gulf St #9, Marathon, FL 33050
0.04
$3,475,000
5
5.5
4,091
For Sale
990 41st Gulf St #8, Marathon, FL 33050
0.04
$1,975,000
-
-
-
For Sale
901 43rd St, Marathon, FL 33050
0.12
$640,000
2
2
1,128
Recently Sold
810 39th St, Marathon, FL 33050
0.08
$4,500,000
5
5
3,026
Recently Sold
510 43rd St, Marathon, FL 33050
0.15
$489,500
3
1
1,396
Off Market
245 41st St, Marathon, FL 33050
0.13
$375,000
2
1
680
For Sale
800 39th St, Marathon, FL 33050
0.12
$120,000
-
-
-
For Sale
800 39th St #3, Marathon, FL 33050
0.12
$400,000
-
-
-
Recently Sold
813 39th St, Marathon, FL 33050
0.12
$3,795,000
5
4
2,628
For Sale
800 39th St #1, Marathon, FL 33050
0.12
$300,000
-
-
-
Recently Sold
39th Tbr Only St, Marathon, FL
0.14
$150,000
Studio
-
-
For Sale

Price and Tax history

DateEventPrice
Sep 29, 2025
Source: Key West AOR #616648
PriceChange
$1,975,000
Price decreased by 43%
Sep 29, 2025
Source: Key West AOR #616645
PriceChange
$3,475,000
Price increased by 76%
Sep 26, 2025
Source: FLKMLS #616626
PriceChange
$1,975,000
Price decreased by 43%
Sep 26, 2025
Source: FLKMLS #616625
Listed For Sale
$3,475,000

LGBTQ Local Legal Protections

Paul J Tremblay, Blue Water Real Estate LLC
Agent Phone: (954) 243-8894
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.

Similar Homes You May Like

Skip to last item
Skip to first item

New Listings near 990 41st St

Skip to last item
Skip to first item

Frequently asked questions about 990 41st St

  • What is the estimated monthly payment for 990 41st St?
    Based on a $3,475,000 list price with 20% down at today's rates, the estimated monthly payment for 990 41st St in Marathon, FL is approximately $21,311 (about $18,861 principal & interest, $2,375 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • 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 990 41st St?
    The closest schools to 990 41st St in Marathon, FL are Marathon School (Middle/High, rated 5/10), Stanley Switlik Elementary School (Pre-K, rated 5/10).
  • What is 990 41st St estimated to be worth?
    Trulia's estimated value for 990 41st St in Marathon, FL is $5,472,900.
  • Does 990 41st St have air conditioning?
    Yes, 990 41st St in Marathon, FL has air conditioning.
  • Does 990 41st St have a pool?
    Yes, 990 41st St in Marathon, FL has a pool.
990 41st St, Marathon, FL 33050 is a 5 bedroom, 6 bathroom, 4,191 sqft single-family home built in 2025. This property is currently available for sale and was listed by FLKMLS on Sep 26, 2025. The MLS # for this home is MLS# 616625.