Nina Mormina - Preferred Properties Int'l Realty, Inc Logo
$3,730,000
 $20,023 est/mo Sourced by Back At You

524 Warren Lane,Key Biscayne, FL 33149

Key Biscayne, FL 33149

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Description

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+.

Details

MLS #A11999112
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year1950
Days On Site166
Listing Provided BySerhant | Fabrice Jean Ernandes

Features

Bed(s)5
Bath(s) 4 Total
SQ Feet2,700
Garage1
PoolYes
Zoning0100
Acreage0.19
Water FrontYes
Property ViewYes

Parking

Garage Yes / NoYes
Parking FeaturesCircular Driveway, Golf Cart Garage

Taxes

Tax Annual Amount22265

Area Information

StateFL
CountyMiami Dade
CityKey Biscayne
Zip Code33149
Area2520
Community NameTROPICAL ISLE HOMES SUB 1
Listing VS Median (in TROPICAL ISLE HOMES SUB 1)
Price:
$3,730,000
low | high
Med:
$4,115,000
39.678284182306% of Average
sqft:
2,700
low | high
Med:
2,695
50.203703703704% of Average
$ / sqft:
$1,381
low | high
Med:
$1,527
39.431523723401% of Average
On site:
166
low | high
Med:
86.5
100% of Average
Sourced by Back At You

Market Activity 33149

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Learn More About This Property

Nina Mormina

Nina Mormina

Preferred Properties Intl Realty Inc

BK704943 (786) 525-0500nina@investsouthflorida.com
StateFL
CountyMiami Dade
CityKey Biscayne
Zip Code33149
Area2520
Community NameTROPICAL ISLE HOMES SUB 1
Listing VS Median (in TROPICAL ISLE HOMES SUB 1)
Price:
$3,730,000
low | high
Med:
$4,115,000
39.678284182306% of Average
sqft:
2,700
low | high
Med:
2,695
50.203703703704% of Average
$ / sqft:
$1,381
low | high
Med:
$1,527
39.431523723401% of Average
On site:
166
low | high
Med:
86.5
100% of Average
Sourced by Back At You
Nearby Listings (Within 1/10 mile)
Price: $2.797M - $4.662M
sqft: 2,000 - 3,000
Nearby Listings Property ImageNearby Listings Details
526 Satinwood Drive Property Photo 1
$12,500
526 Satinwood Drive
Key Biscayne, FL 33149
Listing Updated: September 11, 2026 at 7:00:30 AM PDT

Nina Mormina - Preferred Properties Int'l Realty, Inc