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24 Grand Bay Estates Circle Key Biscayne, FL $ 5,175,000
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24 Grand Bay Estates Circle
$ 5,175,000
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24 Grand Bay Estates Circle

Key Biscayne, FL, 33149
$ 5,175,000
Bedrooms5 Baths5.1 Sq 4,220

Monthly Estimate*

$ 31,863

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View a Virtual Tour

Single Family Home for sale in Key Biscayne, FL

for $5,175,000 with 5 bedrooms and 5 full baths, 1 half bath. This 4,220 square foot home was built in 1999 on a lot size of 0.15.

Experience island living at its best in this renovated 4,220SF estate within Grand Bay Estates, Key Biscayne's only guard-gated single-family enclave! This 5BR/5.5BA home features a 2021 roof, new tankless water heaters, new AC units and full storm protection! The kitchen shines with Quartz counters & Sub-Zero, Wolf, & Miele appliances, plus a dual-zone Sub-Zero wine fridge. The versatile layout includes all en-suite bedrooms, staff quarters, & private in-law suite with its own entrance. A rare find for Key Biscayne is the climate controlled 2-car garage plus golf cart garage. The backyard oasis offers a heated saltwater pool, summer kitchen & retractable awnings, perfect for entertaining! HOA covers lawn care, 24hr security, pool maintenance, pest control, plus private park & playground! For the ultimate experience in luxury and privacy, look no further!

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Single Family Active

Price

$ 5,175,000

Bedrooms

5

Full Bath

5

Half Bath

1

Property Type

Single Family

Taxes

$ 43,691

Style

Lot Size

0.15

Year Built

1999

Town/City

Key Biscayne

County/Region

Miami-Dade

MLS | Web ID

B26004621
Features
General
Sewer Public Sewer
Heating Central
Cooling Central Air
Utilities Cable Connected Electricity Connected Sewer Connected Water Connected
Possession Close Of Escrow
Roof Tile
Appliances Dryer Dishwasher Electric Range Freezer Disposal Microwave Oven Refrigerator Vented Exhaust Fan Wine Refrigerator Washer
HOA Fee 1509
Garage Spaces 2
Association Fee Includes Common Areas Maintenance Grounds Pool(s) Security Trash
Patio/Porch Features Covered Open Patio Balcony
Pool Features Heated In Ground Private Salt Water
Security Features Gated with Guard Gated Community Security Guard
Construction Materials Block
Pets Allowed Number Limit Yes
Year Built 1999
View Other
Stories Count 2
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Waterfront Features None
Community Features Home Owners Association Gated
Accessibility None
Assoc Fee Paid Per Monthly
County Miami-Dade
New Construction false
Property Type Residential
Association Amenities Maintenance Grounds Gated Maintenance Playground Park Parking Security
Attached Garage true
Subdivision Name GRAND KEY ESTATES
Facing Direction West
Garage Y/N true
Other Structures Pergola
Total Rooms 3
Full Baths 5
Status Active
High School Coral Gables
City Key Biscayne
Senior Community Y/N false
MLS Area 2520
Carport Y/N false
Elementary School Key Biscayne K-8
Land Lease Y/N false
Tax Annual Amount 43691
Middle/Junior High School Ponce De Leon
Property Condition Resale Updated/Remodeled
Virtual Tour https://www.propertypanorama.com/24-Grand-Bay-Estates-Circle-Key-Biscayne-FL-33149/unbranded
Standard Status Active
Occupancy Type Owner
Property Sub Type Additional Single Family Residence
Legal Description GRAND KEY ESTATES PB 154-18 T-20112 LOT 9 BLK 1 LOT SIZE 6739 SQ FT & INT IN COMMON AREA FAU 24-5205-047-0130 THRU 0410 & OR 20576-3515 07/2
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Interior
Interior Amenities Built-in Features Bathtub Closet Cabinetry Dining Area Separate/Formal Dining Room Dual Sinks Eat-in Kitchen Garden Tub/Roman Tub High Ceilings Kitchen Island Split Bedrooms Soaking Tub Separate Shower Upper Level Primary Bar Walk-In Closet(s)
Flooring Other Tile
Furnished Y/N Unfurnished
Fireplace Features Decorative Electric
Total Stories 2
Air Conditioning Y/N true
Heating Y/N true
Window Features Double Hung Metal Storm Window(s) Shutters
Fireplace Y/N true
Half Baths 1
Laundry Features Main Level Laundry Room
Total Bedrooms 5
Main Level Bedrooms 2
Main Level Bathrooms 2
Total Baths 6
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Exterior
Exterior Amenities Awning(s) Balcony Lighting Outdoor Kitchen Outdoor Living Area Outdoor Shower
Fencing Back Yard Fenced
Parking Features Attached Driveway Garage Paver Block
Lot Features Landscaped Sprinklers Automatic < 1/4 Acre
Water Source Public
Total Parking 6
Lot Size Area 6534
Foundation Details Slab
Spa false
Building Area Total 4928
Lot Size Acres 0.15
Road Surface Type Other Paved
Waterfront Y/N false
Covered Spaces 2
Road Frontage Type Private Road
Other Equipment Irrigation Equipment
Road Responsibility Private Maintained Road
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* Excluded Features
List By
Anthony D Vlahovic

Listing Agent

Affordability Calculator

$35,504
Per Month
90%
10%
0%
Monthly Principal & Interest
$31,863
Monthly Property Taxes
$3,641
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
0 Elementary School
4268812 Middle School
Coral Gables High School High School
See complete school information
Pricing History
Date Price Price Change Description
4/27/2026 $5,175,000 -1.43% Price Down
3/20/2026 $5,250,000 Listed Price

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24 Grand Bay Estates Circle, Key Biscayne, FL, 33149 is a Single Family Home for sale at $5,175,000 with 4,220 sqft and a lot size of 0.15. 24 Grand Bay Estates Circle has 5 bedrooms, 5.1 baths, and was built in 1999. The property's zip code is 33149 which is in Key Biscayne, FL

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