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Cape Florida, 121 Knollwood Dr, Key Biscayne, FL, Florida 33149

$13,850,000
5Beds
41/2Baths
4,924SqFt

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Details

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Status:
Active
Parking: 2
Size: 4,924 SqFt (457 m2)
Price: $2,813/SqFt ($30,276/m2)
Type: Single Family Home
Built: 1972
MLS Number: A11936017
View: Canal
On Site: 33 Days
Updated: 30 Days ago
Page Views: 0
Designed For Those Who Value Privacy, Space, And A True Connection To The Water, This Exceptional Waterfront Residence Offers A Rare Boater’s Retreat And A Warm, Inviting Setting For Family Living. Tucked Away On A Quiet Street And Set On An Expansive Nearly 14,000-square-foot Lot, The Home Impresses From The Moment You Arrive With Its Generous Front Yard And Gated Entry, Offering Both Presence And Privacy. Inside, A Bright Two-story Layout Unfolds With An Open, Airy Feel, Thoughtfully Designed For Both Everyday Comfort Entertaining. The Residence Features Five Bedrooms, Four Full Bathrooms, Plus A Cabana Bath, All Flowing Seamlessly Enhanced By Abundant Natural Light And Tranquil Water Views. Renovated In 2019, The Home Includes Impact Windows And Doors, A Beautifully Updated Kitchen And Appliances, Lighting Throughout, Gas Generator, And A Pool Heater And Chiller For Year-round Enjoyment. The Outdoor Living Experience Is Truly Exceptional…enjoy Direct Water Access With A Private Dock, Boat Lift, And Two Dry Jet-ski Docks, Allowing You To Step Straight From Your Backyard To Open Water And Fully Embrace The Waterfront Lifestyle. A Detached, Enclosed Two-car Garage Adds Versatility, While The Gated Property Offers Abundant Parking For Up To Six Vehicles, A Rare And Valuable Amenity In Key Biscayne. Homes Of This Caliber Which Offer Privacy, Boating Infrastructure, Generous Land, And Modern Upgrades Are Increasingly Rare And Best Appreciated In Person.
Open House

Wednesday, February 11

5:00 PM to 7:00 PM

Features
Bedrooms
  • Bedrooms: 5
Bathrooms
  • Bathrooms: 4
  • Half Bathrooms: 1
Exterior and Lot Features
  • Exterior Features: Balcony, Lighting, Patio
  • View: Canal
Interior, Heating and Cooling
  • Interior Features: BedroomOnMainLevel, DualSinks, FirstFloorEntry, LivingDiningRoom, SeparateShower, UpperLevelPrimary, WalkInClosets, BayWindow
  • Equipment / Appliances: BuiltInOven, Dryer, Dishwasher, ElectricRange, ElectricWaterHeater, Disposal, Microwave, Refrigerator, TrashCompactor, Washer
  • Heating Description: Electric
  • Cooling Description: Electric
Building and Construction
  • Floor Description: Concrete
  • Year Built: 1972
  • Year Built Description: Resale
  • Style: TwoStory
Waterfront and Water Access
  • Waterfront Frontage: Yes
School Information
  • Elementary School: Keybiscayne
  • Middle School: Ponce De Leon
  • Senior High School: Coral Gables
Other Property Info
  • Garage: 2
  • Listing Date: 2026-01-02T15:37:53.000-00:00
  • Directions: South
  • Pets Allowed: Conditional,Yes
Taxes, Fees & More
  • Taxes: 65834
  • Security Information: SecurityGate
  • Parking Description: Covered, Driveway, Detached, Garage, GarageDoorOpener

Apples-to-Apples Comparables

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Price History

12/29/2025

Date

Listed

Event

$13.9M

Price

$2,813 ft2 / $30,276 m2

Price Per

Price per square foot and days on website are not provided values and are calculated by Subdivisions.

Listed by Brigitte NachtigallOne Sotheby's International Realty • Buyer Agency Compensation .

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