Luxury Home
$7,490,000
571 Glenridge Rd, Key Biscayne FL 33149 – Residential
Glenridge Rd
- 5 beds
- 6 baths
- 3,768 sqft
5
Beds
5
Baths
3,509
SQUARE FEET
Single Family Residence
Type
1972
Built
Listing courtesy of
Compass Florida, LLC
Audrey Ross
MLS® #A11989667
Listing information last updated May 23, 2026
MiamiCityRealty.com is an agent's best friend. We proudly co-broke and partner with Compass Florida, LLC — and every agent and broker in Miami — to get the deal done.
Overview
This single family residence in Key Biscayne has 5 bedrooms and 5 bathrooms across 3,509 square feet, and is listed for sale at $11,600,000 (about $3,306 per square foot). Built in 1972.
Rare opportunity to own a 16,000 sq ft waterfront lot on one of Key Biscayne’s most coveted cul-de-sacs. Nestled on a quiet, no-traffic street, this lovingly maintained residence offers an exceptional combination of location, lot size, and livability rarely found on the island. With 100 feet of direct water frontage and no fixed bridges to open water, the property is a boater’s dream, simply step onto your private dock and cruise around the corner to Boater’s Grill, The Cleat for lunch or sunset cocktails or out to the bay! The home’s thoughtful positioning creates a generous setback from the water’s edge, yielding a beautifully manicured backyard that is a true rarity on Key Biscayne. A mature mango tree anchors the lush landscaping, while the deep lot provides the kind of outdoor space that simply does not exist on most waterfront properties here. Inside, the home is bathed in natural light and flows effortlessly. The open kitchen connects seamlessly to the family room, creating a warm, inviting gathering space at the heart of the home. The ideal floor plan places the primary suite, with dual his-and-her bathrooms, on one wing alongside three additional bedrooms, while a separate guest suite ensures privacy for visitors. Impact windows and doors throughout. Two-car garage. Offered in excellent condition. 221 Knollwood Drive represents the best waterfront value on Key Biscayne. Opportunities of this caliber are exceptionally rare.
Price reduced
↓ $200,000 from $11,800,000 · Apr 24, 2026 · MIAMI MLS
$11,600,000
Listed for sale
Mar 25, 2026 · MIAMI MLS
$11,800,000
Days on market
as of today
118 days
The carrying-cost and structural facts that close or kill a Miami deal — straight from the listing feed.
Annual property tax (2025)
$21,304
Association type
None
Waterfront
Ocean Access, Canal Front
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.
221 Knollwood Dr, Key Biscayne FL 33149
Est. monthly payment
—
per month
Estimate only — not a Loan Estimate, pre-approval, or commitment. Taxes, insurance & HOA vary. Confirm with a licensed lender.
Questions on price, building, or financing? Send a note — we reply fast.
More like this
Luxury Home
$7,490,000
Glenridge Rd
Luxury Home
$5,200,000
Glenridge Rd
Luxury Home
Luxury Home
Luxury Home
Luxury Home
$6,395,000
Woodcrest Rd
Thinking of selling?
Get a no-obligation MCR estimate and see how your block has trended this year.
What's my home worth →Own a rental?
Applicant screening, leases, and rent collection — managed end to end by a Miami brokerage.
List your rental →Listing data © MIAMI MLS · IDX information deemed reliable but not guaranteed · 118 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.
$11,600,000
































Compare listings
Compare