BISCAYNE KEY ESTATES

741 Harbor Dr, Key Biscayne FL 33149

6 beds · 4.5 baths · 4,043 ft²

For Sale · Active Listing

$7,590,000

Est. Payment $40,397/mo

MLS Sheet Video

6

Bedrooms

4.5

Bathrooms

4,043

Sq. Ft.

2016

Year Built

35

Days on Market

Description

Refined 3-story modern contemporary residence on an oversized, beautifully landscaped corner lot along Key Biscayne’s prestigious Harbor Drive, just 15 minutes from the Brickell Financial District, and featuring a spectacular rooftop terrace. This 5,328 total SF home offers 6 bedrooms, 4 full baths, and 3 half baths, thoughtfully designed for both elegant living and effortless entertaining. A grand entry with a stylish pivot door welcomes you into light-filled interiors with soaring ceilings, marble floors in the social areas, and wire-brushed white oak flooring upstairs. Panoramic impact windows and multiple terraces create seamless indoor-outdoor flow. The resort-style backyard features a heated saltwater pool with waterfall and inviting lounge areas. The Mia Cucina chef’s kitchen anchors the main living space with a marble waterfall island, custom cabinetry, and premium appliances including Wolf induction cooktop/ovens, Sub-Zero refrigeration, and Asko dishwasher. Smart home technology includes Savant automation, Lutron lighting, whole-home audio, and integrated security. The expansive primary suite offers a sitting area, private balcony, covered terrace, beverage station, custom walk-in closets, and a spa-inspired marble bath. A dedicated office, upstairs family room, staff quarters, and laundry room add flexibility. The rooftop entertainment deck includes a summer kitchen with Wolf grill, Sub-Zero refrigeration, lounge areas, and a half bath—ideal for sunset gatherings.

Facts

MLS#
A11976789
Subdivision
BISCAYNE KEY ESTATES
Property Type
Residential
Property Sub Type
Single Family Residence
Year Built
2016
Lot Size
7,924 ft²
Sq. Ft.
4,043 ft²
Sq. Mt.
376 m²
Price per sq. ft.
$1,877/ft²
Price per sq. mt.
$20,186/m²
Stories
Garage
Pool
Days on Market
35 days
Listed
Mar 12, 2026
Last Updated
Apr 16, 2026
Price/Lot Sq.Ft.
$958/ft²

Comparable homes

Same ZIP, similar price + bedrooms.

Market insights for Key Biscayne

Live MLS-derived activity. Forecast is a conservative rule-of-thumb estimate — not a guarantee.

Sellers market

May 2026

100/100
Buyers marketSellers market

34

Median days to sold

+4.5%

1-year price forecast (est.)

Price & tax history

From the live MIAMI MLS feed. Older history requires the ListingHistory resource (not yet enabled).

3/12/2026Listed for sale$7,590,000

History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).

Location

741 Harbor Dr, Key Biscayne FL 33149Directions

GreatSchools Summary Ratings

Public + private K-12 schools within 5 miles of this listing.

GreatSchoolsData provided by GreatSchools.org © 2026. All rights reserved.

Estimated Monthly Payment

$46,872/mo

Principal & Interest

$40,397

Property Tax

$6,325

Insurance

$150

HOA

$0

20% ($1,518,000)
7.00%
30 years
1.00% (FL avg ~1.0%)
$0/mo
$150/mo

Estimates only. Actual payment depends on credit, lender, insurance carrier, and FL/Miami-Dade specifics. Contact Rangely for a precise quote.

Rangely Adames

Rangely Adames

Sales Associate | Sunland Group

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Updated within 24 hours

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