Ocean Sound Key Colony in 251 Crandon Blvd Key Biscayne

Condominium Building At 251 Crandon Blvd, Key Biscayne, FL 33149

Ocean Sound Key Colony , an apartment building located at 251 Crandon Blvd Key Biscayne FL 33149 . The published real estate inventory includes apartments for sale and for rent in this same building

Details
Property Type : Residential
Listing ID : 2262
Condominium Name : KEY COLONY NO 2 CONDO 251
Condo Building Name : Ocean Sound Key Colony
Development Name : Key Colony
Built Year : 1979
Address
Street Number : 251
Street Name : Crandon Blvd
City : Key Biscayne
City, State, Zip Code : 251 Crandon Blvd, Key Biscayne, Florida 33149

Full Address: 251 Crandon Blvd, Key Biscayne, FL 33149

Nearby Places

  • Citi [Bank] – 84 Crandon Boulevard, Key Biscayne (3.5★)
  • Resort Development Consultants [General contractor] – 199 Ocean Lane Drive #702, Key Biscayne
  • Salon & Spa Key Biscayne by Ceci Spa [Beauty salon] – 235 Crandon Boulevard Suite #1, Key Biscayne (4.8★)
  • The Golden Hog [Grocery or supermarket] – 235 Crandon Boulevard #4, Key Biscayne (4.4★)
  • Adriana Sabino Interiors Inc [General contractor] – 151 Crandon Boulevard # 1026, Key Biscayne
  • Mount Sinai Key Biscayne Physician Offices [Hospital] – 200 Crandon Boulevard #300, Key Biscayne (3.5★)
  • Wells Fargo Bank [Bank] – 100 Crandon Boulevard, Key Biscayne (3.5★)
  • Keystone Restoration [General contractor] – 260 Crandon Boulevard, Key Biscayne (5★)
  • Calzadilla Elda DDS [Dentist] – 151 Crandon Boulevard # 442, Key Biscayne
  • Roamer & Mary [Lodging] – 121 Crandon Boulevard, Miami
Condo for Sale 251 Crandon Blvd 227 Key Biscayne
  • A11883237
  • 3
  • 2
  • 1,546 Sqft
  • Completely remodeled and sold fully furnished as is located a Key Colony Oceansound. This spacious residence features 2 large bedrooms PLUS an enclosed den currently used as a third bedroom. 2 full renovated bathrooms. Modern open kitchen with breakfast bar, integrated living and dining areas. Abundant natural light throughout. Facing north, the unit has green and open view, super quiet & with privacy. Unit includes one assigned covered parking space. Enjoy the full array of Key Colony amenities-pool, tennis courts, gym, beach access, and more-along with the unmatched Key Biscayne lifestyle.
$1,900,000.00
Condo for Rent 251 Crandon Blvd 227 Key Biscayne
  • A12020744
  • 2
  • 2
  • 1,546 Sqft
  • This beautifully updated 2-bedroom plus den, 2-bath residence at Oceansound in Key Colony, offers a spacious layout, abundant natural light, and tranquil garden views. Features include a modern open kitchen, large bedrooms with walk-in closets, and a large private balcony perfect for relaxing or entertaining. Located within a premier oceanfront community, enjoy resort-style amenities such as direct beach access, pools, tennis courts, fitness center, and 24-hour security. AVAILABLE STARTING JULY 6, 2026
$10,000.00 Monthly
Condo for Rent 251 Crandon Blvd 1037 Key Biscayne
  • A11998631
  • 2
  • 3
  • 2,310 Sqft
  • Rare oceanfront SLOPE unit at Key Colony Oceansound! This beautifully renovated and spacious 2BR/2.5BA offers 2,310 SF with an expansive balcony boasting stunning views of the ocean, Biscayne Bay, and city skyline. Features include an open kitchen with Miele & Bosch appliances, porcelain slab flooring, and TWO assigned garage spaces. Enjoy resort-style amenities: direct beach access, private pool with BBQs, oceanfront pool with al fresco dining, gym, market, spa, 12 tennis courts, lap pool, playground & more.
$12,500.00 Monthly
Condo for Rent 251 Crandon Blvd 1105 Key Biscayne
  • A12009257
  • 2
  • 2
  • 1,368 Sqft
  • Renovated and beautifully furnished 2-bedroom, 2-bath + Den . AVAILABLE NOW at Key Colony. This bright unit offers stunning ocean views and an open layout designed for comfort and functionality. Just steps from the beach and the community's 12 professional tennis courts, residents enjoy a truly resort-style lifestyle. Assigned covered parking included. Key Colony is a gated oceanfront community featuring exceptional amenities: oceanfront pool with gazebo and dining area, gym, playground, party room, and direct beach service with umbrellas and chairs. Enjoy the on-site snack bar/restaurant and the convenience of 24-hour security in a highly private environment. Prime Key Biscayne location, only minutes from Brickell, Downtown Miami, and Miami International Airport.
$7,900.00 Annually
Condo for Rent 251 Crandon Blvd 139 Key Biscayne
  • A12011740
  • 3
  • 2
  • 1,546 Sqft
  • Beautiful Lanai unit, fully furnished in Oceansound, located in the prestigious Key Colony community. This incredible apartment features 3 bedrooms and 2 bathrooms, a fully equipped and renovated kitchen with stainless steel appliances and high-end finishes, and a spacious terrace with a barbecue, perfect for entertaining and enjoying Key Biscayne's beautiful weather, with direct access to the pool and beach. Key Colony offers exceptional amenities including multiple pools, a fitness center, tennis courts, a children's playground, beach access, a poolside restaurant, market, beauty salon, and more. The unit is available for seasonal rental from August 7, 2026 through June 5, 2027.
$12,000.00 Monthly
Condo for Rent 251 Crandon Blvd 202 Key Biscayne
  • A11998731
  • 2
  • 2
  • 1,464 Sqft
  • Recently remodeled apartment in Oceansound, Key Colony, featuring an oversized kitchen with brand-new appliances, and bright, spacious living and dining areas. Bedrooms offer lush treetop views, creating a private, house-like feel within a full-service community. Enjoy amenities including a private pool, BBQ area, and gym, plus exclusive Key Colony access to a beach with chairs and umbrellas, 12 tennis courts, a playground, lap pool, and a convenience center with a hair salon and Golden Hog market. Available Furnished Sep 2026 May 2027.
$6,900.00 Monthly
Condo for Rent 251 Crandon Blvd 141 Key Biscayne
  • A11994197
  • 2
  • 2
  • 1,532 Sqft
  • Rarely available Lanai residence in Key Colony Oceansound, ideally positioned in the closest Lanai line to the beach with direct ocean access. This unique property allows you to step out and reach the sand within moments-without passing through the lobby-offering a true indoor-outdoor lifestyle rarely found in condominium living. The unit features 2 bedrooms and 2 full bathrooms, in excellent condition. Laminated wood flooring runs throughout, creating a clean and cohesive feel. Both bedrooms and the living area open directly to the patio, seamlessly connecting indoor and outdoor spaces. The Lanai functions as an additional living area, ideal for lounging or entertaining, and adds a sense of space and privacy that sets this residence apart. North-facing exposure provides consistent natural light while maintaining comfortable interior temperatures. A rare opportunity to enjoy the ease of condo living with the feel of a private home, enhanced by immediate beach access. Available July 15, 2026 for annual lease, unfurnished. One assigned parking space included.
$8,500.00 Monthly
Condo for Rent 251 Crandon Blvd 606 Key Biscayne
  • A11978539
  • 3
  • 3
  • 2,014 Sqft
  • Seasonal rental at Ocean Sound in Key Colony. Available May 1st with a minimum rental period of 3 months and maximum of 6 months. Beautifully furnished 3-bedroom, 3-bath residence offering approximately 2,014 sq ft of bright living space. Marble floors throughout, floor-to-ceiling sliding glass doors, hurricane shutters, in-unit laundry room, built-in closets with updated doors, and freshly painted interiors. Spacious living and dining areas plus a large terrace with private, open west-facing views, beautiful sunsets, and a glimpse of Biscayne Bay. Located in the gated oceanfront Key Colony community with outstanding resort-style amenities including direct beach access with beach chair and umbrella service, 12 tennis courts, Olympic-size swimming pool, oceanfront pool, building pool, fitness center, beachfront snack bar, and beautifully landscaped walking paths. The complex also offers 24-hour concierge service and security. Additional conveniences include two parking spaces with valet parking and cable included. Key Colony also features the Golden Hog gourmet grocery store and deli with delivery service directly to the units. Excellent seasonal opportunity to enjoy the Key Biscayne beachfront lifestyle in one of the island's premier communities.
$12,000.00 Monthly
Condo for Rent 251 Crandon Blvd 306 Key Biscayne
  • A11954133
  • 2
  • 2
  • 1,546 Sqft
  • Available for winter season 2026-2027! Fully renovated with luxury finishes & high end furniture. 2 Bedrooms Plus spacious DEN that can be used as a bedroom or playroom area. 2 full bathrooms. Private & open view to the gardens. Spacious balcony. OceanSound at key Colony offers amazing amenities including: Direct access to the beach, Restaurant facing the Sea, Pool, Jacuzzi, Picnic area, Playground for children exercise room, Tennis Courts, Convenience Stores, Bicycle Storage and much interested in renting for less please ask for pricing. No Pets. AVAILABLE STARTING DECEMBER 1st 2026.
$11,000.00 Monthly
Condo for Rent 251 Crandon Blvd 1228 Key Biscayne
  • A11933842
  • 2
  • 2
  • 1,532 Sqft
  • Live in paradise! Beautifully remodeled 2-bedroom, 2-bathroom apartment featuring a brand-new kitchen, updated bathrooms, custom closets, and a modern design. Enjoy stunning ocean views and be the first to live in this spectacular unit. Located in the exclusive Key Colony gated community, just steps from the beach and 12 professional tennis courts. Includes assigned covered parking and complimentary valet. Enjoy resort-style amenities: oceanfront pool, beach service with umbrellas and chairs, gym, party room, children's playground, snack bar/restaurant, and more. Secure community, minutes from downtown Miami and Miami International Airport.The tenant is responsible for paying the $1,000 security deposit required by the building. For showing please text listing agent with 24 hours in advance. The apartment is vacant. showings from Monday to Friday.
$8,000.00 Monthly
Condo for Rent 251 Crandon Blvd 430 Key Biscayne
  • A11910274
  • 3
  • 3
  • 2,014 Sqft
  • Beautiful 3/3 apartment with great views of the ocean and gardens. Tastefully remodeled. Marbles floors throughout. Electric Blinds. Top-of-the-line appliances. Lots of built-in closets. Steps from the beach. Amenities include a market, Olympic pool, gym, children's playground, oceanfront pool, tennis course, and party room.
$11,000.00 Monthly
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