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455 Grand Bay Dr # 617, Key Biscayne FL 33149

Condo/Co-op Active With Contract
$900,000

BTC: 14.06250000

ETH: 515.46391753

8 days
Waterfront
1 ba
532 sqft

Overview

Elegant studio residence at The Ritz-Carlton Key Biscayne offering a premier condo-hotel lifestyle in one of Miami’s most prestigious beachfront locations. This studio unit features a functional and well-distributed layout, refined finishes, and abundant natural light, creating a comfortable and inviting living space ideal for both personal use and investment purposes. Enjoy access to world-class, resort-style amenities including multiple swimming pools, a full-service spa, state-of-the-art fitness center, tennis courts, direct beach access with full service, concierge, valet parking, and a variety of on-site dining options. The property is conveniently located just minutes from Brickell, Coconut Grove, and Downtown Miami, while still offering a private and tranquil island setting. This unit may participate in the hotel rental program, providing an excellent opportunity for income generation. Unit is subject to hotel program terms, conditions, and restrictions. All information is deemed reliable but not guaranteed. Buyer and buyer’s agent to verify all information independently.

Location

Details

Type:
Residential
Parking:
1 Space
Year Built:
2001
Lot:
No Data
Heating:
Central
Price/sqft:
$1,692
Cooling:
Central Air
HOA:
$1,708

Valuation

Our model vs. what's actually selling nearby.
Estimate
$575,000
$539K – $671K
Confidence Medium
List vs. estimate
$325K above estimate
List $900,000 · +56.5%
Our model says this listing is priced above recent comparable activity. Room to negotiate.
Price per sq ft
$1,691
+81.4% vs. city median $932
Based on
7 MLS comparables
+ 30 public-records sales within 0.5 mi
Median actual sale: $1.3M
Median of recent comparable listings. Sold comps use closing price, active listings use list price.

Highlights

Annual tax
$8,307
2025
HOA
$1,708/mo
View
Other View
Waterfront
Ocean Front
Garage
1 car garage
Pets
Not allowed
All facts and features
  • Flooring

    • Carpet

    Heating

    • Central

    Cooling

    • Central Air

    Other interior features

    • Elevator

    Bedrooms and bathrooms

    • Full bathrooms: 1

  • Parking

    • 1 Space

    Property

    • Exterior Features: Other / Tennis Court(s)

    Other Property Information

    • Parcel Number: 24-52-05-061-1160

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Condominium

  • Other financial information

    • HOA: $1,708

    • HOA Frequency: Monthly

    • Annual tax amount: $8,307

  • Source details

    • MLS ID: A12015584

    Other facts

    • Construction Materials: Concrete Block Construction

    • Waterfront: Yes

    • Garage Spaces: 1

    • Garage: Yes

    • Living Area: 532

    • Subdivision Name: G B RESORT CONDO HOTEL

Private inquiry
Talk to the advisor on this listing.
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Market around this address

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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: Urban Development & Investments LLC