Brett Colby, Realtor®, Owner

121 Knollwood Drive Key Biscayne, FL 33149

5 Bedroom, 4,924 Sqft, Single Family Residence

AGENT'S REMARKS ABOUT 121 KNOLLWOOD DRIVE

Designed for those who value privacy, space, and a true connection to the water, this exceptional waterfront residence offers a rare boaters 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 exceptionalenjoy 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.

PROPERTY DETAILS

  • Property Type: Single Family Residence
  • Approx Living Area: 4,924 SqFt
  • Total Bedrooms: 5
  • Bathrooms: 4 Full 1 Half
  • Year Built: 1972
  • Lot Size: 13,947 SqFt
  • Garage Spaces: 2
  • Stories: 2
  • Parking Type: Covered, Driveway, Garage Door Opener, Garage, Detached Garage, Detached
  • Interior: Walk-In Closet(s)
  • Other Appliances: Electric Water Heater, Dryer, Disposal, Dishwasher, Electric Range, Microwave, Oven, Refrigerator, Trash Compactor, Washer
  • Flooring: Concrete
  • Pool Description: In Ground
  • Roof: Metal
  • Total Floors in Building: 2
  • House Faces/Primary View: South
  • Construction: CBS
  • Exterior Description: Lighting, Balcony
  • Cooling System: Electric
  • Heating: Electric
  • Utility Information: Cable Available
  • Furnished: Unfur
  • Pets Allowed: Yes, P
  • County: Miami-Dade
  • Area: 2520
  • Subdivision: CAPE FLA SUB SEC 2
  • Community Features: Fitness Center, Pool, Gated
  • Age Restricted: Yes
  • Annual Property Taxes: $65,834
  • Elementary School: Key Biscayne K-8
  • Junior High School: Ponce De Leon
  • High School: Coral Gables

MAP LOCATION FOR 121 KNOLLWOOD DRIVE KEY BISCAYNE, FL 33149

SIMILAR LISTINGS NEAR 121 KNOLLWOOD DRIVE

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161 Cape Florida Drive Key Biscayne FL, 33149

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350 Ocean Drive 701N Key Biscayne FL, 33149

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420 Island Drive Key Biscayne FL, 33149

Do you have questions about 121 Knollwood Drive Key Biscayne, FL 33149? Contact us for more information and to schedule a tour. Brett Colby Group is a local top real estate service in Palm Beach County, FL.

Brett Colby
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Text or call (561) 903-4200
Listing courtesy of One Sotheby's International Realty 06.08.2026