524 Warren Ln
Single Family Home
524 Warren Ln
$3,730,000
524 Warren Ln, Key Biscayne, FL, 33149

Single Family Home
524 Warren Ln
$3,730,000
524 Warren Ln, Key Biscayne, FL, 33149

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
$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
- 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
- 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
Location Scores
Location
524 Warren Ln, Key Biscayne, FL, 33149