221 Knollwood Dr, Key Biscayne, FL 33149

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221 Knollwood Dr,Key Biscayne, FL 33149
$11,800,000
  • 5 Beds
  • 5 Baths
  • 3,509 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Mar 29
    12:00 pm - 03:00 pm
Listed by: audrey ross
Office: compass florida, llc.
MLS#:A11989667
Source:SEFMLS

Price summary

  • Price:$11,800,000
  • Price per sq. ft.:$2,473.28

About this home

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...

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Home facts

  • Year built:1972
  • Listing ID #:A11989667
  • Updated:March 26, 2026 at 06:20 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:5
  • Full bathrooms:5
  • Flooring:Carpet, Tile
  • Dining Description:Kitchen/Dining Combo, Living/Dining Room
  • Bathrooms Description:Dual Sinks, Separate Shower
  • Kitchen Description:Built In Oven, Dishwasher, Electric Range, Kitchen Island, Kitchen/Dining Combo, Microwave, Pantry, Refrigerator
  • Bedroom Description:Main Level Primary, Walk-In Closets
  • Living area:3,509 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central
  • Central air:Yes

Structure and exterior

  • Roof:Metal
  • Year built:1972
  • Building area:3,509 sq. ft.
  • Lot area:0.37 Acres
  • Architectural Style:Detached, One Story
  • Construction Materials:Block
  • Exterior Features:Fence, Fruit Trees, Patio
  • Levels:1 Story

Schools

  • High school:Coral Gables
  • Middle school:Ponce De Leon
  • Elementary school:Keybiscayne

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$11,800,000
  • Price per sq. ft.:$2,473.28
  • Tax amount:$21,304 (2025)

Features and amenities

  • Appliances:Built-In Oven, Dishwasher, Dryer, Electric Range, Microwave, Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Fireplace, Impact Glass Windows, Lighting, Pantry
  • Pool features:In Ground, Pool

Parking

  • Parking description:Attached, Circular Driveway, Driveway, Garage, Garage Door Opener
  • Garage:Yes
  • Garage spaces:2
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