430 Grand Bay Drive #1103, Key Biscayne, FL 33149

Key Biscayne
Local realty services provided by:First Service Realty ERA Powered
430 Grand Bay Drive #1103,Key Biscayne, FL 33149
$6,850,000
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  • 3 Beds
  • 4 Baths
  • 3,630 sq. ft.
  • Condominium
  • Active
Listed by: brigitte nachtigall, mark chatburn
Office: one sotheby's international realty305-365-2811
MLS#:A12034186
Source:SEFMLS

Price summary

  • Price:$6,850,000
  • Price per sq. ft.:$1,887.05
  • Monthly HOA dues:$4,084

About this home

A truly exceptional opportunity at Grand Bay Tower. This extraordinary residence showcases one of the building’s most unique and highly sought-after floor plans (03 line), a rare offering that combines elegance, comfort, and breathtaking views in perfect harmony. Perched on the 11th floor, the residence enjoys spectacular panoramic vistas of the Atlantic Ocean, Biscayne Bay, and the Miami skyline. Two expansive terraces invite you to experience both sunrise and sunset, while enjoying refreshing ocean breezes and seamless indoor-outdoor living. Impeccably maintained and flooded with natural light, this sophisticated home offers 3 spacious en-suite bedrooms, a powder room, and a spectacular den that serves as a private retreat and truly elevates the living experience. Thoughtfully designed throughout, the residence exudes warmth, character, and a sense of comfort rarely found in condominium living. Located just steps from the beach and within walking distance of restaurants, cafés, and...

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Home facts

  • Year built:1999
  • Subdivision & Development:GRAND BAY TOWER CONDO
  • Listing ID #:A12034186
  • Updated:August 18, 2026 at 10:03 AM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:4
  • Full bathrooms:3
  • Half bathrooms:1
  • Flooring:Ceramic Tile
  • Dining Description:Breakfast Area, Living/Dining Room
  • Bathrooms Description:Bidet, Dual Sinks, Separate Shower
  • Kitchen Description:Built In Oven, Dishwasher, Disposal, Electric Range, Microwave, Refrigerator
  • Bedroom Description:Walk-In Closets
  • Living area:3,630 sq. ft.

Heating and cooling

  • Cooling:Electric
  • Heating:Electric

Structure and exterior

  • Year built:1999
  • Building area:3,630 sq. ft.
  • Architectural Style:High Rise
  • Construction Materials:Block
  • Exterior Features:Balcony, Open
  • Levels:1 Story

Schools

  • High school:Coral Gables
  • Middle school:Ponce De Leon
  • Elementary school:Keybiscayne

Finances and disclosures

  • Price:$6,850,000
  • Price per sq. ft.:$1,887.05
  • Tax amount:$58,450 (2026)

Features and amenities

  • Appliances:Built-In Oven, Dishwasher, Disposal, Dryer, Electric Range, Electric Water Heater, Microwave, Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Balcony, Bike Storage, Blinds, Closet Cabinetry, Clubhouse, Elevator Secured, Fitness Center, Smoke Detectors, Storage
  • Pool features:Association, Pool

Parking

  • Parking description:One Space, Valet
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