
Property photos —
524 Warren Lane, Key Biscayne, FL 33149
- Beds
- 5
- Baths
- 4
- Sqft
- 2,700
- Home type
- Single Family Residence
- Year built
- 1950
- Lot size
- —
- Price / sqft
- $1,381
- HOA
- —
- Community
- TROPICAL ISLE HOMES SUB 1
Property 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+.
Listing activity
- Days on market
- —
- Listed
- —
- MLS listing updated
- Sep 9, 2026
- Feed last checked
- 1 minute ago
Listed by Fabrice Jean Ernandes · Serhant
Map
Map location is based on MLS-supplied coordinates. Verify the location before relying on it.
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms
- 5
- Bathrooms
- 4
Property
Not reported by the listing source.
Construction
Type & style
- Home type
- Single Family Residence
- Year built
- 1950
Utilities & green energy
Not reported by the listing source.
Community & HOA
Community
- Subdivision
- TROPICAL ISLE HOMES SUB 1
Lease details
Not reported by the listing source.
Location
Area details
- City
- Key Biscayne
- County
- Miami-Dade
- ZIP code
- 33149
Manufactured home details
Not reported by the listing source.
Financial & listing details
Listing
- MLS number
- A11999112
Additional MLS details
Reported by the listing source
- Bathrooms Total Integer
- 4
- County Or Parish
- Miami-Dade
- List Price
- 3730000
- Living Area
- 2700
- Mls Status
- Active
- Postal Code
- 33149
- Property Sub Type
- Single Family Residence
- Property Type
- Residential
- Standard Status
- Active
- State Or Province
- FL
- Subdivision Name
- TROPICAL ISLE HOMES SUB 1
- Bedrooms Total
- 5
Market value
Price history
| Date | Event | Price |
|---|---|---|
| Sep 9, 2026 | Price updatedBeachesMLS | $3,730,000$1,381/sqft |
Public tax history
—
Payment calculator
- Principal & interest
- $19,354
- Property taxes
- $5,595
- Insurance
- $1,865
- Association dues
- —
Live national rate context is displayed below through Mortgage News Daily’s official widget. The calculator rate remains a separate assumption until licensed machine-readable access is connected. This is not a loan offer.
Neighborhood
Area
TROPICAL ISLE HOMES SUB 1Key Biscayne · Miami-Dade County · 33149
Climate risk
—No licensed climate-risk source is connected.
Nearby schools
Not reported by the listing source.
School names and districts are MLS-reported when available. Verify attendance boundaries with the school district. Ratings require a licensed ratings provider.Nearby homes
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Property photos coming from MLS
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Property photos coming from MLS
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Property photos coming from MLS
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