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Active - Condominium for sale

430 Grand Bay Dr # 606, Key Biscayne FL 33149

4 bds|4 bth|2,930 sqft

Facts & features

Condominium Property type
54 days on Beycome
1999 Year built
$1,331 Price/Sqft.
1 car garage Parking
$3,370/mo HOA

Why you’ll love it

The generously sized 4/4 unit, measuring an impressive 2,930 sf, WITH OCEAN VIEWS, presents a grand living area with formal dining, an oversized master suite with his and her closets, private balconies, a large laundry room with service (elevator) entry, and expansive windows throughout that provide a picturesque view of the Miami Downtown skyline and the beach. Each of the 4 bedrooms come with its own en-suite bathroom, ensuring utmost convenience and privacy for all. Sharing a beautifully curated gated community with The Ritz Carlton, Grand Bay Residences offers pristine pools, a tennis club, paddle courts, first class gym, spa, gardens and top chef restaurants. The building also offers concierge, and beach service, valet parking and more.

Translating description...

Listings courtesy of One Sotheby's International Realty.

Listed by: Saddy Delgado • 786-458-6143 • One Sotheby's International Realty

Co-listed by: One Sotheby's International Realty

Source: Miami MLS, MLS#: A12091792 Miami MLS logo

Based on info available as of Nov 13, 2026 at 7:00 PM EST.

Come see by yourself

Affordability

$2,535,000$5,265,000
1%20%
0%90%
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Estimated monthly payment

$25,855/mo

  • Mortgage$19,721
  • Property tax$2,765
  • HOA fee
  • Homeowners insurance
Due at closing$3,100,500
Down payment held in escrow$780,000
Closing costs$58,500
beycome credit Est.$78,000

Beycome estimates only. Actual amounts and terms vary by lender and location.

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Discover the neighborhood

Travel times

About Grand Bay Tower Condo,Grand Bay Resort And

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Flood & climate risk

FEMA Flood Zone AE

In a FEMA Special Flood Hazard Area — flood insurance is typically required with a federally-backed mortgage.

More details

Base flood elevation: 8 ft. Source: FEMA National Flood Hazard Layer. Confirm on the FEMA Flood Map.

Disclaimer

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Copyright ©2026. Based on information as of Nov 13, 2026 at 07:00pm EST.

$3,900,000 Listed price

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$78,000 Credit back

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