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Key Biscayne For Sale SINGLE FAMILY RESIDENCE PRICE REDUCED

6 Coconut Ln, Key Biscayne FL 33149

6 Coconut Ln, Key Biscayne FL 33149

$4,290,000 ≈ ₿64.7889

MLS A11748039 · 517 days on market

5

Beds

7

Baths

4,007

SQUARE FEET

Single Family Residence

Type

1998

Built

$1,509

HOA / mo

Listing courtesy of

DLS International Realty

Amelia Courtney

MLS® #A11748039

Listing information last updated April 4, 2026

MiamiCityRealty.com is an agent's best friend. We proudly co-broke and partner with DLS International Realty — and every agent and broker in Miami — to get the deal done.

Overview

This single family residence in Key Biscayne has 5 bedrooms and 7 bathrooms across 4,007 square feet, and is listed for sale at $4,290,000 (about $1,071 per square foot). Built in 1998.

Experience the height of luxury living in Key Biscayne’s most prestigious gated community, Grand Bay Villas & Estates. This beautiful villa, located in a quiet cul-de-sac, features 5 spacious bedrooms and 7 bathrooms, private heated pool with an expansive terrace. A balcony provides additional outdoor space, and the large living, dining, and family rooms offer direct access to the terrace and pool, perfect for entertaining. The villa also includes full maid’s room & bath. (All Bedrooms are in-suite)Residents enjoy 24-hour security, and have access to the community’s playground for children. Monthly maintenance fees cover pool and landscaping maintenance. Properties in Grand Bay Villas rarely come to market. Don’t miss the opportunity to own a piece of paradise in Key Biscayne.

Listing history

Price reduced

↓ $109,000 from $4,399,000 · Dec 9, 2025 · MIAMI MLS

$4,290,000

Listed for sale

Feb 19, 2025 · MIAMI MLS

$4,900,000

Days on market

as of today

517 days

Building & financials

FROM MIAMI MLS

The carrying-cost and structural facts that close or kill a Miami deal — straight from the listing feed.

HOA / association dues

$1,509 / mo

Annual property tax (2023)

$30,967

Association type

Homeowners

Pets

Allowed (verify restrictions)

FEMA flood zone

AE

Dues, taxes, and association data per MIAMI MLS and public records; flood zone from FEMA NFHL. Verify with the HOA, county, and your insurer during due diligence.

Property details

MLS #A11748039
Price$4,290,000
Size4,007 Square Feet
Bedrooms5
Bathrooms7
Garage3
Year built1998
TypeSingle Family Residence
StatusFor Sale
HOA$1,509 / mo
Price / Square Feet$1,071
Flood zoneAE

Features & amenities

Den/Library/Office
Dishwasher
Disposal
Dryer
Family Room
First Floor Entry
Garage Attached
Garage Converted
Has a View
Has Cooling System
Has Garage
Has Heating System
Home Owners Association
Maid/In-Law Quarters
Open Balcony
Open Parking
Washer

Location

6 Coconut Ln, Key Biscayne FL 33149

Estimate your payment

$

Est. monthly payment

per month

Principal & interest
Property tax (est.)
HOA$1,509
Down (20%)
Ask about real rates →

Estimate only — not a Loan Estimate, pre-approval, or commitment. Taxes, insurance & HOA vary. Confirm with a licensed lender.

Questions, answered

How many bedrooms does this property have?

This Key Biscayne single family residence has 5 bedrooms.

How many bathrooms does this property have?

This Key Biscayne single family residence has 7 bathrooms.

What is the square footage?

This Key Biscayne single family residence offers 4,007 square feet of living space.

When was this property built?

This Key Biscayne single family residence was built in 1998.

How many parking spaces are included?

This Key Biscayne single family residence includes 3 parking spaces.

What is the view from this property?

The view from this Key Biscayne single family residence is Garden.

Are pets allowed?

Pet policy for this Key Biscayne single family residence: Dogs OK.

What is the HOA fee?

The HOA / association fee for this Key Biscayne single family residence is $1,509 monthly.

What are the annual property taxes?

Annual property taxes for this Key Biscayne single family residence are approximately $30,967, per the latest tax record.

How long has this property been on the market?

This Key Biscayne single family residence has been on the market for 409 days.

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$4,290,000

6 Coconut Ln, Key Biscayne FL 33149

Key Biscayne · 5 bd · 7 ba · 4,007 Square Feet

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Listing data © MIAMI MLS · IDX information deemed reliable but not guaranteed · 517 days on market.

We do not advertise a “free” buyer’s agent; buyer-representation compensation is disclosed in writing. Bitcoin pricing is indicative and updates with the market — not financial, tax, or legal advice. Buyer to independently verify all measurements, assessments, and flood & insurance facts.

$4,290,000

5 bd · 7 ba · 4,007 Square Feet

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