430 Grand Bay Drive 606, Key Biscayne, FL 33149

$3,900,000 · Active

  • 4 beds
  • 4 baths
  • 2,930 sq ft
  • Condominium
  • Built 1999
  • HOA $3,370/mo
  • MLS# A12091792
  • Grand Bay Tower Condo
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About this home

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.

Features

Schools

  • Elementary: Key Biscayne K-8
  • Middle: Ponce De Leon
  • High: Coral Gables

Presented by

BreakThru Realty · (786) 914-1017

Courtesy of

One Sotheby's International Realty · Listing agent: Saddy Delgado

Schedule a showing

Call or text BreakThru Realty at (786) 914-1017 or email sales@breakthrurealty.com to see 430 Grand Bay Drive 606.

Questions About 430 Grand Bay Drive 606

How much is 430 Grand Bay Drive 606?
430 Grand Bay Drive 606 is listed at $3,900,000, which is about $1,331 per square foot. The listing page shows comparable active listings and recent closed sales nearby so you can judge the asking price against what buyers have actually paid.
What are the association fees at 430 Grand Bay Drive 606?
The listing reports an association fee of $3,370 per month. Confirm what the fee covers, the reserve funding and any pending special assessments before you make an offer; for a condo, ask for the milestone inspection report as well.
What are the property taxes on 430 Grand Bay Drive 606?
The listing reports annual property taxes of $33,178 for 2025. Taxes are reassessed at the sale price after a purchase, so a new owner's bill can differ from the current owner's; use the mortgage calculator on this page for an estimate.
When was 430 Grand Bay Drive 606 built?
430 Grand Bay Drive 606 was built in 1999 and the listing describes its condition as resale. Age matters for insurance and financing in Florida: ask about the roof, the electrical panel and, for a condo built before the current code, the building's structural reserve study.
How long has 430 Grand Bay Drive 606 been on the market?
430 Grand Bay Drive 606 has been listed for 2 days. Days on market and price changes are the first signals of how much room there is to negotiate.
Is 430 Grand Bay Drive 606 waterfront?
Yes. The listing describes the water as other ocean front. For a home with dockage, confirm the water depth at low tide, the seawall condition and whether the route to the inlet passes under any fixed bridges before you offer.
Which schools serve 430 Grand Bay Drive 606?
The MLS lists Key Biscayne K-8 (elementary), Ponce De Leon (middle), Coral Gables (high). School assignments are set by the district and can change; verify them with the school board before you rely on them.

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The 3 bedroom condo at 430 Grand Bay Drive 708, Key Biscayne, FL 33149 is comparable and listed for sale at $3,490,000. Another comparable condo, 791 Crandon Boulevard 405, Key Biscayne, FL 33149, sold for $3,950,000 in July 2026. Key Biscayne neighborhoods include Cape Florida and Key Colony. Nearby ZIP codes include 33131 and 33129. This property also neighbors Brickell, Miami, and Coconut Grove. Compare it with the Key Biscayne housing market report.