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A12091392, Condo 104

for Sale in Grand Bay Residences, Key Biscayne

445 Grand Bay Dr - 104, Key Biscayne, FL, 33149
  • 4 Beds
  • 4.5 Baths
  • 3,250 ft2 (302m2)
Taxes: $38,282 per year, HOA: $3,888 Monthly
Listed on: Sep 21, 2026
Days on Market: 12

About #104, Grand Bay Residences

An exceptional corner lanai at Grand Bay Residences, offering the space and privacy of a single-family home with the ease of full-service oceanfront living. This beautifully renovated 4-bedroom, 4.5-bath residence spans 3,250 SF with bright, open interiors, expansive windows overlooking lush tropical greenery, and three generous private terraces. One terrace sits just steps from the pool and beach, creating a seamless setting for outdoor dining and entertaining. The state-of-the-art kitchen features Sub-Zero and Wolf appliances, an oversized eat-in island, a breakfast area, and a versatile dining/family room. All four bedrooms are en suite, complemented by modern baths, abundant closet space, and elegant plantation shutters throughout. Enjoy tennis, pool, fitness facilities, attentive service, and 24-hour security within this gated Key Biscayne community on the newly renovated Ritz-Carlton grounds. A distinctive residence combining house-like proportions and privacy with the conveniences of luxury oceanfront living.

Property Details

A12091392, Condo #104 for Sale in Grand Bay Residences, Key Biscayne

  • Listed on:Sep 21, 2026
  • Days on Market:12
  • Maintenance: $3,888 Monthly
  • Taxes:$38,282 per year
  • Year built:1996
  • Furniture:Unfurnished
  • Floor:Tile
  • Occupancy:Call Listing Agent
  • Terms:Cash, Conventional
  • Pets Allowed:No, Yes
  • View:Garden, Pool
  • Parking:Valet, Garage, Attached Garage, Attached

Maintenance Includes:

Amenities:

  • Fitness Center
  • Other
  • Playground
  • Parking
  • Pool
  • Kitchen Facilities
  • Maintenance

Appliances:

  • Dryer
  • Disposal
  • Dishwasher
  • Electric Range
  • Microwave
  • Refrigerator
  • Washer
  • GRAND BAY RESIDENCES CONDO UNIT 104 UNDIV 0.701% INT IN COMMON ELEMENTS OFF REC 17374-0773 OR 18080-4628 0398 1
A12091392, Condo #104 for Sale in Grand Bay Residences, Key Biscayne
Selling Price: $3,950,000
Prices in major cryptocurrencies today, 10,03,2026:
Crypto Price 24 hours (%) 7 days (%) Rate (USD)
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BTC 46.66 0.86 0.32 84,659.18
Ethereum
ETH 1472.96 1.28 0.55 2,681.68
Solana
SOL 33095.94 0.81 1.04 119.35
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USDT 3950000 0.06 0.03 1.00
XRP
XRP 2651006.71 0.67 1.97 1.49
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$12,340 per month
30 year, 6,5% Interest
  • Principan and interest

    $9,560

  • Property Taxes

    $3,190

  • Homeowners insurance

    n/a

  • HOA Dues

    $3,888

Annual Interest Rate:
Percentage Down:
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Currency Converter
Miami Residence uses a proprietary algorithm based on a real time analysis of local market trends, prices, and values.
MR Instant Estimate:
$19,500,000
3%
under list price of $20,6540,000
Grand Bay Residences. Homes similar to #104 are listed betveen 3.1M to 4.7M at an averenge of $1215 per square foot.
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Grand Bay Residences Key Biscayne

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445 Grand Bay Dr #104Grand Bay Residences, FL, 33149?

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