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Ad #7560785
MLS #A11999112
Listing photo

Located in one of the most exclusive residential pockets of Key

524 Warren Ln, Key Biscayne, FL 33149
$3,730,000
5Beds
4Baths
2,700Sqft
0.19Acres

About this property

Located in one of the most exclusive residential pockets of Key Biscayne, surrounded by multi-million-dollar estates, this beautifully designed 5-bedroom, 4 full bathroom home offers the perfect balance of privacy, functionality, and tropical lifestyle. The layout is thoughtfully distributed with a private primary suite on one side, a separate nanny/guest suite with its own bathroom, and a dedicated wing for the children's bedrooms-ideal for both family living and entertaining. Just steps from top-rated schools and only 10 minutes from the beach, the property features a stunning outdoor space with a resort-style pool and a charming tiki bar, creating the ultimate South Florida oasis. A rare opportunity to own in a highly sought-after neighborhood where surrounding homes reach $10M+.

Property Features

5 Beds
4 Baths
2,700 Sqft
Built in 1950
0.19 Acres
Driveway, Garage
Siding: Block, Pre-Cast Concrete
Barrel Roof
Central
$22,265 / yr property tax
Miami-Dade County
TROPICAL ISLE HOMES SUB 1 Community

Additional Photos

Additional listing photo 1
Additional listing photo 2
Additional listing photo 3
Additional listing photo 4

Contact Information

Fabrice Ernandes

Serhant Florida LLC

786-603-0184

Location

Map
Listing Agent: Fabrice Ernandes (License #: 3427417) 786-603-0184
Broker: Serhant Florida LLC 646-480-7665 Listing Site
Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
BeachHouse.com
Printed Aug 11, 2026

Photo Gallery

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$3,730,000

5
Beds
4
Baths
2,700
Sqft

524 Warren Ln, Key Biscayne, FL 33149

By contacting this agent you agree to these Terms and Conditions.
Home Florida Key Biscayne
Located in one of the most exclusive residential pockets of Key - photo 1
Located in one of the most exclusive residential pockets of Key - photo 2
Located in one of the most exclusive residential pockets of Key - photo 3
Located in one of the most exclusive residential pockets of Key - photo 4
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MLS# A11999112
Home For Sale

Located in one of the most exclusive residential pockets of Key

$3,730,000

524 Warren Ln, Key Biscayne, FL 33149

5
Beds
4
Baths
2,700
Sqft
0.19
Acres
$3,730,000
524 Warren Ln, Key Biscayne, FL 33149
5 Beds
4 Baths
2,700 Sqft
0.19 Acres
Located in one of the most exclusive residential pockets of Key Biscayne, surrounded by multi-million-dollar estates, this beautifully designed 5-bedroom, 4 full bathroom home offers the perfect balance of privacy, functionality, and tropical lifestyle. The layout is thoughtfully distributed with a private primary suite on one side, a separate nanny/guest suite with its own bathroom, and a dedicated wing for the children's bedrooms-ideal for both family living and entertaining. Just steps from top-rated schools and only 10 minutes from the beach, the property features a stunning outdoor space with a resort-style pool and a charming tiki bar, creating the ultimate South Florida oasis. A rare opportunity to own in a highly sought-after neighborhood where surrounding homes reach $10M+.
120 days
on BeachHouse.com
97
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0
saves

Property Details

HOME DETAILS

5 Beds
4 Baths
2,700 Sqft
Built in 1950
0.19 Acres

EXTERIOR

Driveway, Garage
Siding: Block, Pre-Cast Concrete
Barrel Roof

INTERIOR

Central

FINANCIAL & COMMUNITY

$22,265 / yr property tax
Miami-Dade County
TROPICAL ISLE HOMES SUB 1 Community
See More Details

Location

Map
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Ad Statistics

Ad Number
7560785
Viewed
97 times
Listing Status
Active
Added
Apr 13, 2026
Last Refreshed
Jul 03, 2026 06:17:28 PM

Listing Information

Data Source
Miami REALTORS®
Source Property ID
A11999112
Listing Agent: Fabrice Ernandes (License #: 3427417) 786-603-0184
Broker: Serhant Florida LLC 646-480-7665 Listing Site
Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Request Information

By proceeding, you authorize Dream Home Network Inc., its service providers (including real estate professionals such as Brokers, Listing Agents, Buyers Agents, and local referral partners), its affiliates, and other real estate professionals that may not be associated with Dream Home Network, to contact you using the contact details you provided, via email, phone call, and text (SMS), including using automated dialing technology and prerecorded and artificial voice, for marketing or advertising purposes, including contacting you about your inquiry and other home-related matters. You understand that your consent to the foregoing is not a condition of any purchase. Message and data rates may apply. This consent applies even if you are on a corporate, state or national Do Not Call list. Dream Home Network Inc. may share information about your recent and future site activity with its affiliates and service providers (including real estate professionals such as Brokers, Listing Agents, Buyers Agents, and local referral partners) to help them better understand what you are looking for in a property. To opt-out at any time you can reply "STOP" or contact Dream Home Network Inc. at csv@dreamhomenetwork.com.

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This consent applies even if you are on a corporate, state or national Do Not Call list. Dream Home Network Inc. may share information about your recent and future site activity with its affiliates and service providers (including real estate professionals such as Brokers, Listing Agents, Buyers Agents, and local referral partners) to help them better understand what I am looking for in a property. To opt-out at any time you can reply "STOP" or contact Dream Home Network Inc. at  csv@dreamhomenetwork.com.
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Dream Home Network Inc.

is committed to ensuring digital accessibility and property listings for individuals with disabilities. All information provided is deemed reliable but is not guaranteed and should be independently verified. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please let us know.

Dream Home Network Inc. Sells leads to DHN Realty Inc. who holds real estate brokerage licenses in Alabama. Listing agents will be sent notification copy of leads on their listings where Dream Home Network Inc. is provided listings via our Feed Provider as required.

© 1997 - 2026 BeachHouse.com
Part of Dream Home Network, Inc.
Last updated on 2026.08.11
Terms & Policy