Waterfront - New Construction
Address
59720 Overseas Highway, # 8, Marathon, FL
Price
$ 3,500,000
Property Attributes
- MLS#609718
- TypeSingle Family
- Listing Status Active
- CountyMONROE
- CityMarathon
- AreaCrawl Key & Grassy Key
- NeighborhoodGrassy Key
- Zip33050
- StyleSingle Family
- Year Built2024
- Price$ 3,500,000
- Bedrooms4
- Full Bathrooms4
- Half Bathrooms1
- Sqr Footage3013
Data Source:
Florida Keys MLS (FLKMLS)
Property Description
CONSTRUCTION COMPLETE! MOVE-IN AND RENTAL READY! SeaGlass Cove is a brand-new luxury, gated island community located in the heart of the Florida Keys adjacent to Duck Key. A rare find of just 14 new construction residences offering four and five-bedroom floor plans all with direct Atlantic Ocean views, a resort style pool, pickleball court, sandy beach, and the flexibility of a weekly rental. The first floor offers a private two car garage and covered cabana with spacious outdoor living space that leads out to the private beach and pool deck. The second floor features an open floor plan with spacious kitchen, dining and great rooms all overlooking the Atlantic Ocean. One en-suite bedroom on this floor provides seclusion for guests. On the top floor you'll find the primary suite with luxurious spa bath and three additional guest bedrooms. The homes are finished with high end KitchenAid appliances, waterfall quartz countertops, full height backsplashes, custom closets and much more. Additionally this residence offers upgrades including: elevator, outdoor summer kitchen, exterior spiral staircase to first floor, custom millwork, brass fixtures and fire pit. SeaGlass Cove is barefoot luxury at its best.
| Price History | |
|---|---|
| 4/19/2026 | Listed $3,500,000 |
General Features
| Living Area | 3013.00 |
|---|---|
| Construction | CBS,Stucco |
| Utilities | FKAA,Water Separate Meter,Elect Separate Meter,Buyer to Verify,Municipal Sewer |
| Roof | Metal Roof |
| Appliances | Washer,Wine Cooler,Disposal,Microwave,Oven,Range,Refrigerator,Dishwasher,Dryer |
| Flood Zone | AE,VE |
| Zoning | RM-2 - Residential Medium - 2 |
| HOA Fee | 1061.00 |
| Status | Active |
| Full Baths | 4 |
| Half Baths | 1 |
| Year Built | 2024 |
| Subdivision | Grassy Key (58.9) |
| Style | Single Family |
| View | Ocean View,Open Water View |
| Property Type | A |
| Unit Number | 8 |
| Neighborhood Feature | Community Pool,Beach,Tennis Courts |
| Fee Includes | Common Area Mnt |
| Lot Sqft | 0.00 |
| Rental Allowed | Yes |
| HOA Approval Required | No |
| HOA/Maint Fee Per | Monthly |
| Building Style: Above Flood | Yes |
| Building Style: Stories | 3 Stories |
| Dockage | None |
| Pets: Pets w/Restrictions | YES |
| Min Rental Days | 7.00 |
| License Info: Transient Rntl Licns | Yes |
| License Info: # of County License | 1 |
Interior Features
| Interior Amenities | Split Bedroom,Built-in Cabinets,Quartz Countertops,Bar,Walk-in Closet(s),Elevator,Pantry |
|---|---|
| Flooring | Combo |
| Specialty Rooms | Laundry Room |
Exterior Features
| Exterior Amenities | Lanai,Tennis Court(s),Sandy Beach,Outdoor Shower |
|---|---|
| Pool | Yes |
| Waterfront | Oceanfront |
| Lot Size | Lot size varies per residence - footprint+ |
| Land Size | Less Than 1/4 Acre |
| Pool Info | In Ground,Decked |
| Pool Info: Heated | Yes |
| Porch/Balcony | Open Porch/Balcony,Patio |
| Public Sewer Hookup | Yes |
| Side | Ocean |
| Vehicle Storage | Garage,Covered Parking,Vehicle Restrictions,Attached |
| Vehicle Storage: Car(s) | 4+ |
| Windows/Doors | Sliding Glass Doors,Impact Rstnce Window,Impact Rstnce Doors |
Amenities
- Foreclosure
- Views
- Short Sale
- New Construction
- Adult 55+
- Lease To Own
- No HOA Fees
- Furnished
- Primary On Main
- Air Conditioning
- Seller Finance
- Green
- Fixer Upper
- Horse
- Golf
- Fireplace
- Deck
- Garage
- Basement
- Pool
Property vs Single Family Average in 33050
Price
Year Built
Visits
Copyright © MFRMLS.com All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided 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. Information on this site was last updated Last updated on September 23, 2026 9:26 PM UTC The listing information on this page last changed on Last updated on September 23, 2026 9:26 PM UTCd. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of MFR MLS.
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided 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.
Updated on September 23, 2026 9:26 PM UTC
Copyright Southeast Florida Multiple Listing Service © 2026. Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited, is a violation of the terms of use, and may violate federal and state law.
Data Last Updated: September 23, 2026 9:24 PM UTC
© 2026 Greater Alabama MLS. 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. IDX content is not guaranteed accurate by the MLS or LoKation Real Estate - South East Florida. Data last updated: September 23, 2026 9:04 PM UTC
Listings identified with the FMLS IDX logo come from FMLS and are held by brokerage firms other than the owner of this website. The listing brokerage is identified in any listing details. Information is deemed reliable but is not guaranteed. If you believe any FMLS listing contains material that infringes your copyrighted work please 
Information is deemed to be reliable, but is not guaranteed. © 2026 MLS and FBS. Prepared by Florida Keys MLS, Inc. on September 23, 2026 9:12 PM UTC The information on this sheet has been made available by the MLS and may not be the listing of the provider. The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating
