For sale Condo

Listed Sep 28, 2026

$975,000 Est. $6,449/mo

455 Grand Bay Drive 1020

  • 1

    Baths

  • 376

    Sq ft

The story

  • Pool
  • Waterfront

Unit 1020 at 455 Grand Bay Drive is a 1-bathroom condo in Key Biscayne, FL with 376 sq ft of living space and 1 garage space, built in 2001. It is currently listed at $975,000, with a monthly HOA fee of $1,234. Highlights include a waterfront setting and a pool.

Ideal peaceful coastal living. This 10th-floor condo-hotel studio residence offers the perfect blend of luxury ownership and resort living at The Ritz-Carlton Key Biscayne. Elegant finishes, a convenient kitchenette, a well-appointed bathroom, and a private balcony overlooking the bay create an inviting retreat for personal enjoyment, seasonal use, or investment purposes. Owners & guests enjoy access to the Ritz-Carlton’s exceptional amenities, including oceanfront pools, private beach service, a luxury spa, fitness center, tennis facilities, concierge services, valet parking, and multiple on-site dining experiences. Set within the exclusive island community of Key Biscayne.

Facts & features

Home type

Condo

Year built

2001

Floors

14

Price per sq ft

$2,593

HOA

$1,234 / monthly

Parking

1-car garage

Included features

  • Pool

    Yes

  • Cooling

    Central Air

  • Heating

    Central

  • Appliances

    Microwave

  • Flooring

    Carpet, Marble

  • Exterior

    Balcony

Mortgage calculator

Estimated monthly payment

$6,449 /mo

7% rate · 30-yr fixed · 20% down

  • Principal & interest $5,189
  • Property tax $975
  • Insurance $284

Includes principal, interest, taxes & insurance.

Your Property Journey

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Listing Broker

Arch Realty Inc

Broker Name

Arch Realty Inc

Agent

Lourdes Lorenzo-Luaces

Location

Key Biscayne FL 33149