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(954) 789-3186 Helena.Grossberg@outlook.com
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(954) 789-3186
Helena.Grossberg@outlook.com
MLS# A11936017 - 121 Knollwood Drive Key Biscayne, FL 33149
Designed for those who value privacy, space, and life on the water, this exceptional waterfront home offers a rare boater’s retreat and an ideal setting for family living. Set on an expansive nearly 14,000-square-foot lot along a quiet street, it features a generous front yard and a bright, two-story layout that feels open and inviting. The home offers 5 bedrooms, 4 full bathrooms, plus a cabana bath, with an open floor plan suited for both everyday comfort and gracious entertaining. Impact windows and doors enhance comfort while showcasing peaceful water views. A detached enclosed two-car garage adds versatility. Outdoors, enjoy direct water access with a private dock—perfect for stepping straight from home to open water and embracing the ultimate waterfront lifestyle. Opportunities like this are increasingly rare and best experienced in person.

One Sotheby's International Realty is the brokerage office representing the owner for this listing.
© Copyright 2026 Miami Multiple Listing Service All Rights Reserved. The data relating to real estate for sale on this website comes in part from the participating Associations of the Miami Multiple Listing Service. The data relating to real estate for sale on this site comes in part from the broker reciprocity program of the Multiple Listing Service, Inc. real estate listings held by brokerage firms other than are marked with the Broker Reciprocity logo or the Broker reciprocity house icon and detailed information about them includes the names(s) of the listing brokers.
The MLS data provided for the property above is provided courtesy of AfterNorth and Miami Association of REALTORS® The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. This website is a service of ALM Realty & Services, Inc., a broker participant of the Miami Association of REALTORS®. ALM Realty & Services, Inc. is not a Multiple Listing Service (MLS), nor does it offer MLS access. MiamiRE data last updated at 1/2/2026 6:09:00 PM.

Designed for those who value privacy, space, and life on the water, this exceptional waterfront home offers a rare boater’s retreat and an ideal setting for family living. Set on an expansive nearly 14,000-square-foot lot along a quiet street, it features a generous front yard and a bright, two-story layout that feels open and inviting. The home offers 5 bedrooms, 4 full bathrooms, plus a cabana bath, with an open floor plan suited for both everyday comfort and gracious entertaining. Impact windows and doors enhance comfort while showcasing peaceful water views. A detached enclosed two-car garage adds versatility. Outdoors, enjoy direct water access with a private dock—perfect for stepping straight from home to open water and embracing the ultimate waterfront lifestyle. Opportunities like this are increasingly rare and best experienced in person.

One Sotheby's International Realty is the brokerage office representing the owner for this listing.
© Copyright 2026 Miami Multiple Listing Service All Rights Reserved. The data relating to real estate for sale on this website comes in part from the participating Associations of the Miami Multiple Listing Service. The data relating to real estate for sale on this site comes in part from the broker reciprocity program of the Multiple Listing Service, Inc. real estate listings held by brokerage firms other than are marked with the Broker Reciprocity logo or the Broker reciprocity house icon and detailed information about them includes the names(s) of the listing brokers.
The MLS data provided for the property above is provided courtesy of AfterNorth and Miami Association of REALTORS® The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. This website is a service of ALM Realty & Services, Inc., a broker participant of the Miami Association of REALTORS®. ALM Realty & Services, Inc. is not a Multiple Listing Service (MLS), nor does it offer MLS access. MiamiRE data last updated at 1/2/2026 6:09:00 PM.