DockOnly™

The only MLS search built exclusively for boaters. Find your dock home.

Company

About
Contact
Blog

Search

By City
By County
Dockominiums

Services

Marine Services
Dock Builders
Find Contractors

For Agents

Become a Partner
Referral Program
Featured Listings

Legal

Privacy Policy
Terms of Use
MLS Compliance

© 2026 DockOnly™. All rights reserved.

DockOnly™ and Dock Score™ are trademarks of Blue Mar Real Estate Group Inc.

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker

DBPR License CQ1018554

Listing data provided by Miami Realtors MLS via Bridge Data Output. Information deemed reliable but not guaranteed. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with the MLS or listing broker. NOAA chart data is public domain and for reference only — not for navigation. Full MLS Compliance

Equal Housing Opportunity

© 2026 Miami Association of REALTORS®. IDX information provided exclusively for personal, non-commercial use. Listing data last updated every 30 minutes.

This website complies with the Fair Housing Act. We do not discriminate on the basis of race, color, religion, sex, national origin, familial status, or disability.

Search Markets Dockominiums

Search Markets Dockominiums Saved

Real Estate Agents

445 Grand Bay Dr 412 photo 1

445 Grand Bay Dr 412 photo 2

445 Grand Bay Dr 412 photo 3

445 Grand Bay Dr 412 photo 4

445 Grand Bay Dr 412 photo 5

445 Grand Bay Dr 412 photo 6

445 Grand Bay Dr 412 photo 7

445 Grand Bay Dr 412 photo 8

445 Grand Bay Dr 412 photo 9

445 Grand Bay Dr 412 photo 10

445 Grand Bay Dr 412 photo 11

445 Grand Bay Dr 412 photo 12

445 Grand Bay Dr 412 photo 13

445 Grand Bay Dr 412 photo 14

445 Grand Bay Dr 412 photo 15

445 Grand Bay Dr 412 photo 16

445 Grand Bay Dr 412 photo 17

445 Grand Bay Dr 412 photo 18

445 Grand Bay Dr 412 photo 19

445 Grand Bay Dr 412 photo 20

445 Grand Bay Dr 412 photo 21

445 Grand Bay Dr 412 photo 22

445 Grand Bay Dr 412 photo 23

445 Grand Bay Dr 412 photo 24

445 Grand Bay Dr 412 photo 25

1 / 25

445 Grand Bay Dr 412

25 photos

445 Grand Bay Dr 412 photo 2

445 Grand Bay Dr 412 photo 3

445 Grand Bay Dr 412 photo 4

445 Grand Bay Dr 412 photo 5

+20

445 Grand Bay Dr 412

Key Biscayne, FL, 33149

Pending

$12,000

445 Grand Bay Dr 412

Key Biscayne, FL, 33149

Pending

$12,000

2

Bedrooms

2

Bathrooms

1,760 sqft

Living Area

1996

Year Built

Mortgage Calculator

Estimate your monthly payment for this waterfront property

Loan Term

Down Payment

20%

$2,400 down

Interest Rate

%

Principal & Interest$62/mo

Property Tax (est. ~1.2%, varies by county)$12/mo

Home Insurance (est.)$250/mo

Total Monthly Payment$324

Loan Amount: $9,600Rate: 6.75%

Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

Comparable Sales

$12,000Tour the dockSchedule a Showing

33

Days on Market

Dock & Water AccessMLS

Ocean AccessOcean Front

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Beautiful ocean and garden views await from this exquisitely maintained 4th-floor 2-bedroom, 2-bath residence with a small den in the coveted Grand Bay Residences. This elegant unit offers refreshing ocean breezes, stunning full moon views, and an expansive patio to enjoy island living at its finest. The well-appointed layout welcomes you with a private foyer that opens to a spacious living and dining area, complete with an elegant bar area and an eat-in counter for casual dining. The fully equipped kitchen features a microwave, cooktop, double oven, dishwasher, and Sub-Zero refrigerator. The laundry room includes a full-size washer and dryer, along with a utility sink for added convenience. Cable TV is included. Residents enjoy exceptional building amenities, including beach and pool service with towels, lounge chairs, umbrellas, and water service, along with 24-hour security, concierge, and valet. Also enjoy access to the The Ritz-Carlton Key Biscayne, Miami spa and restaurants.

Schedule a Showing

See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.

Select a date

Location

Key Biscayne, FL, 33149

No price history available for this property.

Listing courtesy of Compass Florida, LLC

Last updated: 6/12/2026

© 2026 Miami Association of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Miami Association of REALTORS®. Information is deemed reliable but not guaranteed. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

FEMA Flood Zone AE

BFE: 9ft

Special Flood Hazard Area

View FEMA Flood Map →

Loading nearby marinas…

Loading nearby sandbars…

Similar Listings

2900 NE 7th Ave 4102

2900 NE 7th Ave 4102

Miami, FL

Listed by Compass Florida, LLC

2301 Collins Ave 902

2301 Collins Ave 902

Miami Beach, FL

Listed by Compass Florida, LLC

2 Grove Isle Dr BPH10

2 Grove Isle Dr BPH10

Miami, FL

Listed by Coldwell Banker Realty

18101 Collins Ave 4302

18101 Collins Ave 4302

Sunny Isles Beach, FL

Listed by Keller Williams Elite Properties

10275 Collins Ave 706

10275 Collins Ave 706

Bal Harbour, FL

Listed by Grand Realty of America, Corp.

3801 Collins Ave 1502

3801 Collins Ave 1502

Miami Beach, FL

Listed by Urdapilleta Real Estate, LLC

Swipe or use arrows to see more

Nearby Schools

Assigned Public Schools

E

Key Biscayne K-8 Center

Grades PK-8 · Key Biscayne

M

Ponce de Leon MS

Grades 6-8 · Coral Gables

H

Coral Gables Senior High

Grades 9-12 · Coral Gables

Nearby Private Schools

St Christophers - By-The-Sea Montessori School0.5 mi

St Agnes Academy0.6 mi

School data from Miami-Dade County Open Data Hub. Verify attendance zones with the school district.