María Delgado Realtor® — Lifestyle International RealtyMaría Delgado|Realtor®Lifestyle International Realty
RentSell
AboutContact
|Talk to María
María Delgado Realtor®

María Delgado|Realtor®

Lifestyle International Realty

Residential properties, waterfront condos, and premium opportunities in South Florida. Personalized service, premium focus, and a clear process from start to finish.

Explore

BuyRentSellCommunitiesMarket reportsAboutContactFavoritesSearch

Areas

West Palm BeachMarket reports →
Palm BeachMarket reports →
JupiterMarket reports →
Boca RatonMarket reports →
Delray BeachMarket reports →
DavieSunriseCoral SpringsHollywoodPembroke PinesMiami

Contact

689-226-9466[email protected]
Schedule conversationWhatsApp

Flexible hours. Quick response for showings, questions, and similar options.

© 2026 María Delgado Realtor. All rights reserved.

Beaches Multiple Listing ServiceNational Association of RealtorsEqual Housing Opportunity

Listing data: BeachesMLS. Information not verified for authenticity or accuracy and not guaranteed; may not reflect all real estate activity in the market. © 2026 Beaches Multiple Listing Service, Inc. All rights reserved. Information Not Guaranteed and Must Be Confirmed by End User.

Lifestyle International Realty
Legal disclaimerFair HousingRequest valuation
  1. Home›
  2. Buy›
  3. Key Biscayne›
  4. 24 Grand Bay Estates Circle, Key Biscayne, FL 33149

Key Biscayne · FL

24 Grand Bay Estates Circle, Key Biscayne, FL 33149

Key Biscayne, FL 33149

Status: ActiveHouse · Single Family Residence4,220 sqftBuilt in: 1999DOM: 213Original Listing Price: $5,250,000HOA: $1,509 / MonthlyGarage: 2

Price

$4,899,000

▼ $351,000(7%)

Price per sqft: $1,226/sqft

5

Bedrooms

6

Baths

4,220

SqFt

Active
24 Grand Bay Estates Circle, Key Biscayne, FL 33149

MLS® ID: B26004621

About this home in Key Biscayne

A magnificent opportunity awaits with this highly-coveted 5-bedroom, 6-bath Single Family Residence in the heart of Key Biscayne, with 4,220 sq ft of well-proportioned living space. A private pool offers Heated, In Ground, and Salt Water. Outside, the property offers Awning(s), Lighting, Outdoor Kitchen, and Outdoor Shower. The home sits on a 0.15-acre lot, with total building area of 4,928 sq ft. The home features CBS and Concrete Block - With Stucco construction with a West-facing exposure under a Tile roof. Set in Grand Key Estates, residents enjoy Park, Playground, Parking, Maintained Community, Gated, and Security. On the security side, the community provides Gated with Guard and Security Guard. Inside, you'll find Bar, Built-in Features, High Ceilings, Kitchen Island, Walk-In Closet(s), and Bedroom Layout - Split. Flooring features Tile. The home is served by Central Air cooling and Central heating. At $1,509/month, the HOA fee takes maintenance off your plate by covering Maintenance Grounds, Security, Trash, Common Areas, and Pool Service. Currently active on the market; pets allowed; 213 days on market. The current owner's annual property tax bill is approximately $43,691. Listed at $4,899,000 (~$1,185/sqft) — recently reduced from $5,250,000. Financing options include Cash and Conventional.

5

Bedrooms

6

Baths

4,220

SqFt

House

Type

Explore more

Similar homes in Key Biscayne

797 Glenridge Road, Key Biscayne, FL 33149↓ Price drop
Active · Key Biscayne

$5,100,000

797 Glenridge Road, Key Biscayne, FL 33149 · Key Biscayne · FL 33149

5 bd · 5 ba · 3,535 sqft

Pool
View details
650 Curtiswood Drive, Key Biscayne, FL 33149
Active · Key Biscayne

$5,199,000

650 Curtiswood Drive, Key Biscayne, FL 33149 · Key Biscayne · FL 33149

6 bd · 5 ba · 3,356 sqft

PoolPet Friendly
View details
475 Woodcrest Road, Key Biscayne, FL 33149
Active · Key Biscayne

$4,500,000

475 Woodcrest Road, Key Biscayne, FL 33149 · Key Biscayne · FL 33149

4 bd · 3 ba · 2,689 sqft

Pool
View details
199 Ocean Lane Drive 401, Key Biscayne, FL 33149
Active · Key Biscayne

$4,500,000

199 Ocean Lane Drive 401, Key Biscayne, FL 33149 · Key Biscayne · FL 33149

4 bd · 4 ba · 2,825 sqft

WaterfrontPet Friendly
View details
690 Warren Lane, Key Biscayne, FL 33149↓ Price drop
Active · Key Biscayne

$5,378,000

690 Warren Lane, Key Biscayne, FL 33149 · Key Biscayne · FL 33149

4 bd · 4 ba · 3,549 sqft

Pool
View details
785 Crandon Boulevard 705/805, Key Biscayne, FL 33149
Active · Key Biscayne

$5,450,000

785 Crandon Boulevard 705/805, Key Biscayne, FL 33149 · Key Biscayne · FL 33149

4 bd · 5 ba · 4,200 sqft

WaterfrontPet Friendly
View details

Listing courtesy of Engel & Voelkers Vero Beach. Information is deemed reliable but not guaranteed. © BeachesMLS.

Contact

Interested in this property?

Send me a message and I'll share details, availability and similar options.

CallEmail

Tour this home

In person or virtual — no commitment

▼34.8% below market
-34.8%

This listing: $1161/sqft · Area median: $1780/sqft

Based on 6 recent sales in ZIP 33149 (last 90 days)

Est. payment

$31,759/mo

Principal & interest
$24,772
Property taxes
$3,641
Home insurance
$1,837
HOA fees
$1,509

Utilities not included

Calculations are estimates only and not a loan commitment. Taxes, insurance, rates and APR may vary. Final approval depends on lender review.

Tip

Save your favorite properties and compare them later. We can focus on the best options for you.

Explore more

  • → All homes for sale in Key Biscayne
  • → Homes for rent in Key Biscayne
  • → Key Biscayne market report
  • → Homes with pool in Key Biscayne
  • → Homes luxury in Key Biscayne
  • → Complete guide to buying a home in the U.S.