$825,000
104350 Overseas Highway B105 and 30' boat slip
Key Largo, FL 33037
MLS# 618406
3 beds  |  2 baths  |  1146 sqft
 | 
Aerial view of the waterfront community set along the bay with marina access and open water beyond
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Aerial view of the waterfront community set along the bay with marina access and open water beyond Open-concept kitchen and living space designed for easy flow and relaxed coastal living 30' boat slip, lift permit ready for pick up Resort-style pool area with spacious deck, spa, and plenty of room to relax in the sun Overhead view showcasing the community layout, pool area, and waterfront setting Inviting living space with access to the screened balcony and views overlooking the community amenities Spacious kitchen with tile countertops, breakfast bar seating, and cheerful coastal accents Kitchen workspace with appliances and colorful tile backsplash for added character Dining nook connected to the kitchen area Dining nook featuring a glass-top table, ceiling fan, and soft natural light Bar seating with plenty of space View from the kitchen toward the living area, creating a bright and connected layout Spacious living room with comfortable seating, ceiling fan, and open sightlines to the kitchen Additional view of living room Screened balcony offering a relaxing spot to enjoy fresh air and views of the pool area Pool and bay views from stairs leading down to the lower level Inviting entry hallway with charming décor and thoughtful details Half bath with beadboard walls, vessel sink, and playful seaside touches Primary bedroom featuring soft coastal tones, tile flooring, and abundant natural light Alternate view of the primary bedroom highlighting the open feel and tranquil setting Full bathroom with classic vanity, tiled shower/tub, and coastal-inspired finishes Convenient in-unit laundry closet with stacked washer and dryer—because beach days happen often Guest bedroom with beachy décor, ceiling fan, and ample closet space Alternate view of the guest bedroom showing flexible layout and natural light Exterior view of the building with screened balconies and tropical landscaping Unit B-105, 2 levels Downstairs living with bright kitchen area featuring white cabinetry, breakfast bar seating, and easy access to the pool area as well as the waterfront Downstairs unit with kitchen, dining area, and sleeping space Comfortable sleeping area with twin beds, coastal décor, and natural light Bathroom with tiled shower and vanity storage Community clubhouse with indoor seating, kitchen area, and space for gatherings Open clubhouse interior featuring games, kitchen, and flexible entertaining space Comfortable indoor lounge with seating, television, and access to outdoor amenities Elevated view of the pool area just steps from the marina and waterfront Pool area surrounded by tropical landscaping and lounge seating Pool area with generous lounge seating and palm-lined views Sundeck overlooking the bay with gorgeous sunsets! Waterfront lounging area with comfortable seating and views of the bay beyond with fantastic sunsets! Waterfront lounging area with fire pit Picnic area with grills and cooking prep station Sandy beach area with lounge seating and direct access to the waterfront and gorgeous sunsets! Additional view of the beach area, perfectly positioned alongside the marina and bay Waterfront fish cleaning station-ready for the day’s catch Private marina dock with boat slips and clear blue waters just steps from the community Additional dock view highlighting protected slips and easy access to open water Close-up aerial of boat slips with easy water access and ample dock space Private marina offering convenient boat slips in a protected basin Community recreation area featuring tennis and multi-use courts for active living Community tennis courts set beneath mature trees, offering a peaceful place to stay active Multi-use court area with tropical landscaping Close-up aerial of the marina showing easy docking and quick access to open water Expansive aerial view showcasing the marina, surrounding waterways, and coastal landscape Waterfront seating area Aerial overview of Moon Bay Moon Bay, Key Largo!

Property Description
This Key Largo condo lets you have fun in the Florida Keys and feel great about the numbers! Weekly rentals are allowed at Moon Bay, which is uncommon, so when you aren't using it, this condo pays you back. It's completely furnished and includes a deeded boat slip for vessels up to 30' (fee $304 per month). All you need to bring your boat and your bathing suit! One of only three three-bedroom units in the community, the layout is ideal for Keys living. On the main level, you'll find two bedrooms and a full bath, along with cheery living area, kitchen, dining room and a screened porch that's perfect for morning coffee or evening breezes. A spiral staircase off the porch leads to a private lower-level guest suite with its own bedroom, bath, and kitchenette. It's perfect for guests, extended family, or renters who appreciate a little separation. The unit is close to the pool and enjoys bay and marina views, with everything set up for easy days on the water. There's an on-site boat ramp and jet skis are allowed. Moon Bay is pet friendly (up to two pets, 80 lbs max each), so four-legged crew members are welcome too. When you're not boating, enjoy tennis courts, a clubhouse, and sunsets that never disappoint. Best of all, you're under an hour from Miami, but a world away once you arrive. Close to local favorites like the Caribbean Club and Jimmy Johnson's Big Chill, this is a place where you can boat, relax, entertain and earn some income while you're back home. Come enjoy the Keys and let your condo work while you're gone. Great rental history. Permit for boat lift ready for pick up. Slip #60 is deeded separately and included in the asking price.

Details
Maps
Contract Information
Listing Board: Florida Keys
As is Rght to Inspct: Yes
Species List: No
Current Price: $825,000
Listing Date: 2026-01-31
List Price: $825,000
Location, Tax & Legal
Unit #: B105 and 30' boat slip
City: KEY LARGO
Mile Marker: 104
Marathon Neighborhood: N/A
Side: Bay/Gulf
Flood Zone: AE
Alternate Key #: 1626503
Parcel #: 00508232-000400 and 0508234-00
Zoning: UR - Urban Residential Distrit
Deed Restrictions: No
Legal: UNIT B-105 MOON BAY-A CONDOMINIUM KEY LARGO and MOON BAY-A CONDOMINIUM KEY LARGO BOAT SLIP 60
Taxes: 5597
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 104350
Street Name: Overseas
Street Suffix: Highway
Key/Island: Key Largo
State/Province: FL
Zip Code: 33037
County: Monroe
Subdivision: Moon Bay (104.0)
Area: 27 - Key Largo MM 97-107
General Property Description
Realtor.COM Type: Residential - Condo/Townhouse
Waterfront: Yes
Control Depth: 3
Lot SqFt: 221696
Unit/Complex: Unit
Pool: Yes
Lot Sqft Source: Unknown
Total Units: 84
Acres: 5
SqFt Source: Tax Records
Rentals Allowed: With Restrictions
Min Rental Days: 7
Style: Condo
Year Built: 1976
Living Apx SqFt: 1146
Total Bedrooms: 3
Full Baths: 2
Total Baths: 2
Remarks & Misc
Remarks – Consumer: This Key Largo condo lets you have fun in the Florida Keys and feel great about the numbers! Weekly rentals are allowed at Moon Bay, which is uncommon, so when you aren't using it, this condo pays you back. It's completely furnished and includes a deeded boat slip for vessels up to 30' (fee $304 per month). All you need to bring your boat and your bathing suit! One of only three three-bedroom units in the community, the layout is ideal for Keys living. On the main level, you'll find two bedrooms and a full bath, along with cheery living area, kitchen, dining room and a screened porch that's perfect for morning coffee or evening breezes. A spiral staircase off the porch leads to a private lower-level guest suite with its own bedroom, bath, and kitchenette. It's perfect for guests, extended family, or renters who appreciate a little separation. The unit is close to the pool and enjoys bay and marina views, with everything set up for easy days on the water. There's an on-site boat ramp and jet skis are allowed. Moon Bay is pet friendly (up to two pets, 80 lbs max each), so four-legged crew members are welcome too. When you're not boating, enjoy tennis courts, a clubhouse, and sunsets that never disappoint. Best of all, you're under an hour from Miami, but a world away once you arrive. Close to local favorites like the Caribbean Club and Jimmy Johnson's Big Chill, this is a place where you can boat, relax, entertain and earn some income while you're back home. Come enjoy the Keys and let your condo work while you're gone. Great rental history. Permit for boat lift ready for pick up. Slip #60 is deeded separately and included in the asking price.
Association Info
Mandatory Home Owners Asc: Yes
1st Right of Refusal: No
Association Fee $: 1245
Assoc/Mnt Fee Per: Monthly
Fee Includes
Bldg Exterior Mnt: 1
Building Insurance: 1
Cable: 1
Common Area Mnt: 1
Sewer: 1
Water: 1
Dockage
Dock Length: 30
Assigned Dock: 1
Boat Ramp: 1
Boat Slip: 1
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Dryer: 1
Microwave: 1
Oven: 1
Refrigerator: 1
Washer: 1
Pets
Pets w/Restrictions: max 2 @ 80lbs each
Cooling
Central Air: 1
Ductless: 1
Heating
Central: 1
Waterfront
Bay Front: 1
Waterview
Bay/Gulf View: 1
Floor
Tile: 1
Neighborhood Feature
Beach: 1
Clubhouse: 1
Community Dockage: 1
Community Pool: 1
Tennis Courts: 1
Building Style
Above Flood: Unknown
Windows/Doors
Impact Rstnce Window: 1
Other Windows/Doors: 1
Vehicle Storage
Guest Parking: 1
Assigned Parking: 1
Security
Electric Gate: 1
Construction
CBS: 1
Land Size
5 Less Than 10 Acres: 1
Furnished
Furnished: 1
Utilities
FKAA: 1
Porch/Balcony
Patio: 1
Screened Patio: 1
Exterior Features
Lighting: 1
Outdoor Shower: 1
Tennis Court(s): 1
Pool Info
In Ground: 1
Status Change Info
Status: Active
Property Features
Fee Includes: Bldg Exterior Mnt; Building Insurance; Cable; Common Area Mnt; Sewer; Water
Tax Exemptions: None
Waterfront: Bay Front
Waterview: Bay/Gulf View
Dockage: Assigned Dock; Boat Ramp; Boat Slip
Vehicle Storage: Assigned Parking; Guest Parking
Furnished: Furnished
Cooling: Central Air; Ductless
Heating: Central
Utilities: FKAA
Appliances: Dishwasher; Dryer; Microwave; Oven; Refrigerator; Washer
Exterior Features: Lighting; Outdoor Shower; Tennis Court(s)
Pool Info: In Ground
Construction: CBS
Floor: Tile
Neighborhood Feature: Beach; Clubhouse; Community Dockage; Community Pool; Tennis Courts
Security: Electric Gate
Land Size: 5 Less Than 10 Acres
Room Information
Room Name Length Length Width Width
Bedroom 2
Bedroom 311.9111.9110.9310.93
Dining Room
Kitchen11.8711.8741.5041.50
Bedroom 111.8611.8627.8927.89
Listing Office: Coldwell Banker Schmitt Islamorada

Last Updated: April - 12 - 2026

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 being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.

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