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512 Warren Ln, Key Biscayne FL 33149

House Active With Contract
$12,000

BTC: 0.18750000

ETH: 6.74157303

6 days
3 bds
3 ba
2,018 sqft

Overview

Beautifully renovated and filled with natural light, this Key Biscayne home offers an elegant yet relaxed lifestyle in one of the island’s most desirable residential neighborhoods. Featuring 3 bedrooms and 3 full bathrooms, the home is thoughtfully designed with a split-bedroom floor plan that provides both privacy and comfortable everyday living. The brand new kitchen opens to inviting living and dining spaces, creating an easy flow for entertaining or quiet evenings at home. Impact windows and doors throughout, along with a modern metal roof, offer style, comfort, and peace of mind. Step outside to enjoy a beautiful private pool and spacious backyard surrounded by lush tropical landscaping, ideal for relaxing, entertaining, or enjoying the outdoor lifestyle Key Biscayne is known for. The circular driveway provides plenty of parking and adds to the home’s welcoming curb appeal. As an added benefit, tenants enjoy access to the Key Biscayne Beach Club, including private beach access and use of the club’s facilities, enhancing the exclusive yet laid-back island lifestyle. Ideally located near beaches, parks, dining, and top-rated schools, this home is perfect for tenants looking to enjoy the best of Key Biscayne living.

Location

Florida • Key Biscayne • 33149 • House • Active With Contract

Details

Type:
Residential Lease
Parking:
Circular Driveway
Year Built:
1950
Lot:
7626 Square Feet
Heating:
Central
Price/sqft:
$6
Cooling:
Ceiling Fan(s) / Central Air
HOA:
No Data

Valuation

Our model vs. what's actually selling nearby.
Estimate
$2,370,000
$2.0M – $3.4M
Confidence Low
List vs. estimate
$2.4M below estimate
List $12,000 · -99.5%
Our model says this listing is priced below recent comparable activity. Expect competition.
Price per sq ft
$5
-99.7% vs. city median $1,925
Based on
14 MLS comparables
+ 30 public-records sales within 0.5 mi
Median actual sale: $2.8M
Median of recent comparable listings. Sold comps use closing price, active listings use list price.

Highlights

Pool
In Ground
View
Pool
Pets
Restrictions Or Possible Restrictions
All facts and features

  • Flooring

    • Ceramic Floor

    • Marble

    Heating

    • Central

    Cooling

    • Ceiling Fan(s)

    • Central Air

    Appliances

    • Dishwasher

    • Disposal

    • Dryer

    • Electric Water Heater

    • Microwave

    • Refrigerator

    • Washer

    Other interior features

    • First Floor Entry

    • Closet Cabinetry

    • Pantry

    • Skylight

    • 3 Bedroom Split

    Bedrooms and bathrooms

    • Bedrooms: 3

    • Full bathrooms: 3

  • Parking

    • Circular Driveway

    Property

    • Pool Private: Yes

    • Exterior Features: Lighting

    Lot

    • Lot: 7626 Square Feet

    Other Property Information

    • Parcel Number: 24-42-32-004-0210

    • Zoning: 0100

  • Type and style

    • Property Type: Residential Lease

    • Property Sub Type: Single Family Residence

  • Source details

    • MLS ID: A12014356

    Other facts

    • Lot Features: Less Than 1/4 Acre Lot

    • Patio And Porch Features: Porch/Balcony / Awning(s)

    • Pool Features: In Ground / Private

    • Window Features: Complete Impact Glass / Skylight / Blinds / High Impact Windows

    • Architectural Style: First Floor Entry

    • Living Area: 2018

    • Water Source: Municipal Water

    • Subdivision Name: TROPICAL ISLE HOMES SUB 1

Private inquiry
Talk to the advisor on this listing.
Floor plans, HOA docs, off-market comparables, scheduling a private showing — one message, direct to the local specialist.

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Market around this address

Live counts in the same area.
View all
This zip
33149
161
median $2.6M
Active
Same city
Key Biscayne
160
median $2.6M
Active
Same type
House
49
median $7.0M
Active
Similar price
$8K – $15K
—
Active

The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: Star Realty Advisors, Inc