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430 Grand Bay Dr Unit 307, Key Biscayne, Florida 33149

Active For Sale
$3,400,000
  • Beds 3
  • Baths 4
  • Sq Ft 2,840 Sqft
  • Visits: 3 in 2 days

Description

Step off your private elevator into your own foyer and feel instantly at home. This updated, light-filled 3BR + maid’s quarters / 4BA offers a wonderfully functional layout – open living and dining area, family room, and a partially open kitchen with snack counter, all flowing to a spacious garden terrace with peaceful green views. Three full ensuite bedrooms. The primary suite is bright and spacious with its own private balcony. Impact windows throughout. Move-in ready. Boutique building. Enjoy Grand Bay’s five-star amenities: beach service, pool, fitness center, concierge, valet, tennis and padel courts, and more – all steps from the Ritz-Carlton! Island living at its finest.

Features

  • Swimming Pool: Association
  • Heating System: Central
  • Cooling System: Central Air
  • Pet Policy: Yes, Conditional
  • Security: Complex Fenced, Lobby Secured, Key Card Entry
  • Patio: Balcony, Open
  • Parking: Garage, One Space, Assigned, Attached, Valet

Appliances

  • Appliances: Dryer, Dishwasher, Electric Range, Microwave, Refrigerator, Washer, Disposal, Ice Maker

Address Map

  • Country: US
  • State: FL
  • County: Miami-Dade
  • City: Key Biscayne
  • Subdivision: GRAND BAY TOWER CONDO
  • Zipcode: 33149
  • Street: Grand Bay Dr
  • Street Number: 430
  • Floor Number: 0
  • Longitude: W81° 50' 31''
  • Latitude: N25° 41' 35.4''
  • UnitNumber: 307
  • MLS Area: 52

MLS Addon

  • Architectural Style: High Rise
  • Association Amenities: Clubhouse, Elevator(s), Fitness Center, Pool, Tennis Court(s), Barbecue, Picnic Area, Bike Storage
  • Association Fee: $3,118
  • Association Fee Frequency: Monthly
  • Association Fee Includes: Amenities, Maintenance Structure, Common Areas, Sewer, Trash, Water, Parking, Reserve Fund, Hot Water
  • Close Price: $0
  • Elementary School: Keybiscayne
  • Exterior Features: Balcony, Security/High Impact Doors
  • Flooring: Marble, Carpet
  • Garage Spaces: 1
  • High School: Coral Gables
  • Insurance Expense: $0
  • Interior Features: Bedroom on Main Level, Dual Sinks, First Floor Entry, Living/Dining Room, Sitting Area in Primary, Closet Cabinetry, Entrance Foyer, Kitchen Island, Main Living Area Entry Level, Built-in Features, Garden Tub/Roman Tub, Separate Shower, Breakfast Bar, Stacked Bedrooms
  • Listing Terms: Cash, Conventional
  • Middle Or Junior School: Ponce De Leon
  • New Taxes Expense: $0
  • Stories Total: 12
  • Tax Annual Amount: $34,752
  • Tax Year: 2025
  • Water Front Features: Ocean Front
  • Window Features: Blinds, Impact Glass

Location

Listing Updated: 2026-03-26 22:30:48

  • Parent : 430::Grand Bay Dr:33149:Key Biscayne
  • Property Type : Condominium
  • Property Sub Type : Condominium
  • Listing Type : For Sale
  • Listing ID : A11989375
  • Price : $3,400,000
  • View : Garden
  • Bedrooms : 3
  • Bathrooms : 4
  • Full Bathrooms : 4
  • Half Bathrooms : 0
  • Square Footage : 2,840 Sqft
  • Year Built : 1999
  • Lot Area : 0 Acre
  • Listing Status : Active
  • Days On Market : 1
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