58618 Overseas Highway, Marathon, FL 33050 - Photo 1

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$2,395,000 Contingent

For Sale
Contingent
Single Family
4 Beds
4 Full Baths
1 Partial Bath
2,433 Sq. Ft.

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Property Description

Dreaming of your own beach house in the Keys? Welcome to Casa de la Playa in Grassy Key, where island living meets luxury. Set on over 1/2 acre, this 4bed/5bath retreat offers sweeping ocean views, a private sandy beach & resort-style pool just 5 min from Marathon airport. Inside, enjoy a bright open liv area, gourmet kitchen w/S.S. appliances & windows framing endless views. The 2nd-level veranda is perfect for sunrise coffee or sunset cocktails. Outdoors, relax by the pool or entertain with ocean breezes. Short-term rental approved, this home is both a private escape & smart investment. Recent upgrades include impact win/doors, Hardi Board siding & parking for cars/boats. Casa de la Playa is near world-class fishing, diving, dining & boating. A rare chance to own paradise in the FL Keys.

Full Property Details

Full Property Details for 58618 Overseas Hwy

General

Price: $2,395,000
Taxes: $18,508 (2024)
Status: Contingent
Type: Single Family
Source: 927
MLS ID: 616356
Updated: 11/19/2025
Added to Site: 137 day(s) ago

Interior

Rooms/Areas: Laundry Room
Interior Features: Cathedral Ceilings, Walk-in Closet(s), Storage, Smoke Alarms, Built-in Cabinets
Appliances: Washer, Stainless Steel Appliance(s), Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
Furnished: Yes
Furnishings: Furnished
Flooring: Tile, Wood, Vinyl

Rooms

Bathrooms

Total Bathrooms: 5
Full Bathrooms: 4
Half Bathrooms: 1

Bedrooms

Total Bedrooms: 4

Additional Information

Shared Amenities: Bike Paths
Pool: Yes
Pool Description: In Ground, Decked
Security/Safety: No Security

Exterior

Exterior Features: Lighting, Sprinkler System, Sandy Beach
Deck/Patio: Open Porch/Balcony, Patio

Parking

Carports: Yes
Parking: Carport, Trailer Storage, RV Parking Open, Off Street Parking, Open Parking

Location

Area: 19 - Crawl Key & Grassy Key
County: Monroe
Subdivision: Grassy Key (58.9)
Driving Directions: US 1 to mm 58. Oceanside

Community

Assoc. Fees Include: None
Pets Allowed: Yes

Heating & Cooling

Cooling Type: Central Air, Ceiling Fans(s)
Heating Type: Electric

Utilities

Water: Ocean View, Open Water View
Utility Description: FKAA, Buyer to Verify, Municipal Sewer

Structural Information

Architectural Style: Single Family
Construction: Frame, Hardi Board Siding
Roof: Metal Roof
Windows/Doors: Impact Rstnce Window, Impact Rstnce Doors
Sprinklers: Yes
Stories/Levels: 2 Stories
Square Feet: 2,433
Sq. Ft. Source: Property Data Card
Year Built: 2006

Lot Features

Lot Size (Sq. Ft.): 23,650
Lot Dimensions: 60 x 405
Zoning: RM - Residential Medium

Water Features

Water Front: Yes
Water View: Yes
Water Front Type: Oceanfront, Open Water
Dock Description: None

Financial Considerations

Tax Amount: $18,508
Tax Year: 2024
Terms: Cash, Conventional

Disclosures and Reports

Legal Description: BK 1 LT 11 CRAINS SUBD OF GRASSY KEY PB 1-51 PT SECS24-25-26 TWP 65S R 33E OR479-386 OR795-171 OR1026-1075F/J OR1636-12
Flood Zone: VE, AE, VE, AE
Rentals Allowed: Yes
APN: 00366900-000000

Buyer's Brokerage Compensation: Contact Listing Agent

Not binding unless confirmed by separate agreement among applicable parties.

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Meet the listing agent

— 58618 Overseas Hwy —

The Warren Group

Email Us

(305) 394-1427 mobile

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NMLS#: 1598647

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Schools

Schools serving 58618 Overseas Hwy

School District:Monroe County School District, Middle Torch Key, FL

Name	Grades	Distance
Stanley Switlik Elementary School 3400 Overseas Highway, Marathon, FL 33050	PK-5	9.8 mi
Marathon School 350 Sombrero Beach Road, Marathon, FL 33050	6-12	9.1 mi

Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 58618 Overseas Hwy Get Price Alerts and Save Property

Date

Details

Price

Change

Source

8/31/2025

Listed

$2,395,000

1.48%

MLS

5/19/2022

Sold

$2,360,000

—

Public Record

Get Price Alerts and Save Property

Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History

Tax History for 58618 Overseas Hwy

Year

Property Taxes

Change

Tax Assessment

Change

2024

$18,508

—

$1,454,378

-25%

2024

$18,508

-1%

$1,937,610

1%

2023

$18,782

92%

$1,917,928

117%

2021

$9,794

-14%

$884,910

-35%

2022

$11,357

16%

$1,358,977

56%

2021

$9,794

1%

$868,505

-2%

2019

$9,697

2%

$888,817

-2%

2018

$9,508

-1%

$903,422

-3%

2017

$9,586

7%

$931,388

14%

2016

$8,961

-20%

$816,949

-21%

2015

$11,260

7%

$1,035,291

10%

2014

$10,535

7%

$941,174

10%

2013

$9,802

—

$855,613

—

View All

Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost

Estimate the Cost for 58618 Overseas Hwy

58618 Overseas Hwy, Marathon, FL 33050 - Photo 1

Sold

$2,200,000

58618 Overseas Hwy Marathon, FL 33050

Single Family
Closed

4
Beds
5
Total Baths
4,598
Sq. Ft.

Listed by Gilles Rais Fine Homes Team
Sold by SEI Brokers Corporation

101 Windy Point Cir, Marathon, FL 33050 - Photo 1

Sold

$2,675,000

101 Windy Point Cir Marathon, FL 33050

Single Family
Closed

4
Beds
3
Total Baths
3,260
Sq. Ft.

Listed by Bluecastle Real Estate, Martin Baglioni
Sold by Coldwell Banker Schmitt Real Estate Co., Teri Hiller

335 Calzada De Bouganvillea, Marathon, FL 33050 - Photo 1

Sold

$2,525,000

335 Calzada De Bouganvillea Marathon, FL 33050

Single Family
Closed

3
Beds
3
Total Baths

335 Calzada De Bougainvillea, Marathon, FL 33050 - Photo 1

Sold

$2,525,000

335 Calzada De Bougainvillea Marathon, FL 33050

Single Family
Closed

3
Beds
3
Total Baths
2,430
Sq. Ft.

Listed by Venture Realty Group, Tracey E. Petrusha and Venture Realty Group, Michael Petrusha
Sold by Compass FLORIDA, Maria Macias

58618 Overseas Highway, Marathon, FL 33050 (MLS# 616356) is a Single Family property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 58618 Overseas Highway is currently listed for $2,395,000 and was received on August 31, 2025. This property is listed by The Warren Group from our Fort Lauderdale Las Olas & the Beaches Office.Want to learn more about 58618 Overseas Highway? Do you have questions about finding other Single Family real estate for sale in Marathon? You can browse all Marathon real estate or contact a Coldwell Banker agent to request more information.

58618 Overseas Hwy Marathon, FL 33050