524 Warren Ln

Single Family Home

524 Warren Ln

$3,730,000

524 Warren Ln, Key Biscayne, FL, 33149

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LIST PRICE$3,730,000Price Reduced: -$120K
BEDROOMS5
BATHROOMS4
HOUSE sq ft2,700
LOT sq ft8,136

Take a closer look

HOA: request current costs · Last reported tax: $22,265/yr

Estimate monthly payment, including HOA and taxes

Monthly Payment

$23,553/mo

Principal & interest$19,833
Property taxfrom listing$1,855
Homeowners insuranceestimate$1,865

$746,000 down

Principal & interest is exact for these inputs. Tax and HOA come from the listing; rate, insurance are editable estimates. Not a loan offer.

Overview

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 Details

$3,730,000Price Reduced: -$120K
Property Type
Residential
Subtype
Single Family Residence
Year Built
1950
Status
Active
MLS #
A11999112
Living Area
2,700 sq ft
$/Sq Ft (Living)
$1,381
Lot Size
8,136 sq ft
$/Sq Ft (Lot)
$458
Annual Taxes
$22,265
Days on Market
143

Notable Features

Scenic Views

Location Scores

Location

524 Warren Ln, Key Biscayne, FL, 33149