North east corner unit slope line with marble floors + den — key colony 2, ocean sound spacious 2-bedroom, 3-bath corner unit with den. Freshly painted, over 2, 300 sq ft with a split floor plan, marble floors, and an open kitchen. Floor-to-ceiling windows and a wraparound terrace bring in tons of natural light. The den has its own door — perfect for a small guest room or office. Located on the 2nd floor with lush treetop views. Includes garage parking, valet, and access to all of key colony’s top-tier amenities: 12 tennis courts, 3 pools, beachfront access, 24/7 security, and more.

E Realty International, Inc.

Oceansound At Key Colony, 251 Crandon Blvd #233, Key Biscayne, Florida 33149, image 1

Furnished

$6,000

2 Beds
2 Baths
1,532 SqFt
$3.92/SqFt

Condo for rent in Oceansound At Key Colony251 Crandon Blvd #233, Key Biscayne, FL 33149

Beautiful and bright residence at key colony’s ocean sound, offered **fully furnished** and featuring a spacious layout with a **large den** that functions perfectly as an additional bedroom or office. The unit includes generous bedrooms and a private balcony overlooking the lush gardens. Enjoy resort-style amenities including direct beach access, multiple pools, fitness center, tennis courts, 24-hour security, and concierge services. Ideally located in the heart of key biscayne—steps from the beach, shops, restaurants, and the relaxed island lifestyle.

Serhant

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Oceansound At Key Colony, 251 Crandon Blvd #338, Key Biscayne, Florida 33149, image 1

Furnished

$6,500

2 Beds
2 Baths
1,546 SqFt
$4.20/SqFt

Condo for rent in Oceansound At Key Colony251 Crandon Blvd #338, Key Biscayne, FL 33149

Beautiful unit at the exclusive key colony complex, 2br/2ba beachfront condominium, locater at oceansound, one of the nearest building to the beach. This cozy unit has an amazing view, 2 bedroom 2 bathroom split plan, balcony, laundry with washer and dryer, big kitchen, dinning and living room area. The complex and the building offer great amenities that includes pool, lap pool, jacuzzi, sauna, tennis courts, gym, bbq area, small convenience store, beauty salon, playground. Walking distance to restaurants, shopping centers, bars, etc. Nearby supermarkets, pharmacy, bill baggs cape florida state park, just to mention a few. Minimum 3-month lease accepted.

BHHS EWM Realty

Oceansound At Key Colony, 251 Crandon Blvd #202, Key Biscayne, Florida 33149, image 1

Furnished

$6,500 $500

2 Beds
2 Baths
1,464 SqFt
$4.44/SqFt

Condo for rent in Oceansound At Key Colony251 Crandon Blvd #202, Key Biscayne, FL 33149

Newly renovated – seasonal rental (september–january, 2026) the perfect seasonal retreat in this beautifully renovated contemporary 2 bedroom, 2 bath apartment, located in a relaxing beachfront community. Simple, stylish, and comfortable living space with all the essentials you need to enjoy coastal living at its best. Step outside and enjoy access to multiple sparkling pools, 12 tennis courts & the lively sand bar—all just steps from your door. A gourmet market on the property makes daily living both convenient and enjoyable. Whether you're relaxing in the sun, enjoying evening strolls along the shore, or taking advantage of the community's many amenities, this is the ideal spot for a peaceful and refreshing getaway. Make this serene, sun-soaked escape your home away from‌‌‌‌‌‌‌‌‌‌‌‌ home.

Fortune Christie's International Real Estate

Oceansound At Key Colony, 251 Crandon Blvd #424, Key Biscayne, Florida 33149, image 1

Unfurnished

$7,150

2 Beds
2 Baths
1,532 SqFt
$4.67/SqFt

Condo for rent in Oceansound At Key Colony251 Crandon Blvd #424, Key Biscayne, FL 33149

Very well-kept 2/2 unit at oceansound with pleasant views of gardens and ocean from a large balcony. Unit has tile floors throughout, a high glossy ceiling, upgraded closetsand bathrooms. Kitchen is equipped with excellent quality appliances including a wine cooler and reverse osmosis water filtration system. Storage closet. Community has direct beach access, beach chairs and umbrellas are provided, pool with bbq area, gym, party room, and a beauty salon and deli. Easy to show.

BHHS EWM Realty

Oceansound At Key Colony, Key Biscayne, Florida 33149, image 1

Furnished

Backup

$10,000

2 Beds
2¹/₂ Baths
2,014 SqFt
$4.97/SqFt

Condo for rent in Oceansound At Key ColonyUndisclosed Address, Key Biscayne, FL 33149

Gorgeous 2 bed /3 bath +den unit available for seasonal rental: 3 month min. Available dec 2025-apr 2026. Fully furnished and tastefully decorated with beautiful ocean and bay views. Enjoy living in this paradise, with this bright, neat and spacious unit. Marble floors and wood floors in bedrooms. Wood kitchen and granite counter-tops. Walk to the beach or to the 12 professional tennis courts. Assigned covered parking and complimentary valet parking. Part of key colony gated community. Ocean front pool with gazebo and dining facilities, gym. Playground area for children. Party room and many other amenities. Key colony offers easy beach service with umbrellas/chairs, ocean front pool and snack bar/restaurant, in a very secured environment. Minutes away from downtown and miami intl airport.

London Foster Realty

Oceansound At Key Colony, 251 Crandon Blvd #1222, Key Biscayne, Florida 33149, image 1

Unfurnished

$7,800 $650

2 Beds
2 Baths
1,546 SqFt
$5.05/SqFt

Condo for rent in Oceansound At Key Colony251 Crandon Blvd #1222, Key Biscayne, FL 33149

Experience resort-style living at its finest in this beautifully updated apartment located on the 12th floor of oceansound at key colony. This spacious residence offers 2 bedrooms /2 bathrooms, and a versatile den ideal for a home office or guest space. The desirable split floor plan provides privacy and comfort, with an open living and dining area filled with natural light and a private balcony showcasing fabulous ocean views. Key colony offers an unmatched island lifestyle with premium amenities including direct beach access, multiple swimming pools, tennis courts, a beachfront restaurant, gym, children's play areas, 24-hour security, and lush tropical landscaping.A perfect opportunity to enjoy comfort, privacy, and spectacular views in one of key biscayne’s most desirable communities.

One Sotheby's International Realty

Oceansound At Key Colony, 251 Crandon Blvd #1228, Key Biscayne, Florida 33149, image 1

New - 4 days 10 hrs ago

Unfurnished

$10,500

2 Beds
2 Baths
1,532 SqFt
$6.85/SqFt

Condo for rent in Oceansound At Key Colony251 Crandon Blvd #1228, Key Biscayne, FL 33149

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. For showing please text listing agent with 24 hours in advance. The apartment is vacant.

Realty One Group Estates

Oceansound At Key Colony, 251 Crandon Blvd #1036, Key Biscayne, Florida 33149, image 1

Furnished

Backup

$16,500 $700

3 Beds
3 Baths
2,310 SqFt
$7.14/SqFt

Condo for rent in Oceansound At Key Colony251 Crandon Blvd #1036, Key Biscayne, FL 33149

Be the first to live in this stunning, fully remodeled 3bd/3ba residence + den/laundry. Enjoy breathtaking ocean views, brand-new furniture, top-of-the-line appliances, and elegant modern finishes. Spacious layout with abundant natural light blends style and comfort. Includes 2 parking spaces. Offered fully furnished. Experience luxury living with resort-style amenities and an unbeatable location. Available for 6 months’ rent or annual rental.

Avanti Way Realty LLC

Similar Communities & Listings

Results 3 of 26

Commodore Club South, 199 Ocean Lane Dr #702, Key Biscayne, Florida 33149, image 1

Unfurnished

$3,850

1 Beds
1¹/₂ Baths
895 SqFt
$4.30/SqFt

Condo for rent in Commodore Club South199 Ocean Lane Dr #702, Key Biscayne, FL 33149

Beautiful ocean, bay and park views from this 1b/1.5b in sought after "02" line. Easy to show!!!

BHHS EWM Realty

Commodore Club South, 199 Ocean Lane Dr #203, Key Biscayne, Florida 33149, image 1

Unfurnished

$3,500

1 Beds
1¹/₂ Baths
895 SqFt
$3.91/SqFt

Condo for rent in Commodore Club South199 Ocean Lane Dr #203, Key Biscayne, FL 33149

Charming 1 bedroom rental featuring a spacious southern-facing lanai that fills the unit with natural light throughout the day. The open layout provides a comfortable flow between living, dining, and outdoor areas, creating an inviting atmosphere for relaxing or entertaining. The lanai extends your living space, perfect for enjoying morning coffee or evening breezes. Ideally situated within the community, this unit offers both privacy and convenience. 1 parking space assigned.

BHHS EWM Realty

Commodore Club South, 199 Ocean Lane Dr #102, Key Biscayne, Florida 33149, image 1

Unfurnished

$4,000

1 Beds
1¹/₂ Baths
895 SqFt
$4.47/SqFt

Condo for rent in Commodore Club South199 Ocean Lane Dr #102, Key Biscayne, FL 33149

Unique one bedroom one and a half bath lanai apartment. Unfurnished. Impeccable, bright and airy. Concrete overlay floor all through unit and terrace. Washer/dryer inside the unit, high ceiling, impact windows. Large patio overlooking green space. Steps to the beach. Parking sd7 on upper garage next to the unit. Available january 1, 2026. Text la for showing.

BHHS EWM Realty

1 - 3 of 26 Results

Community Snapshot

2 to 3 BR Bedrooms

$6K to $16.5KPrice Range

1,078 - 3,780SqFt Range

1979Year Build

12Total Floors

311Total Units

N/ATotal Sales

Subdivision Amenities

Barbecue

Bike Storage

Clubhouse

Community Kitchen

Controlled Access

Elevators

Fitness Center

Guard

Hobby Room

Library

Maintenance

Management

Playground

Pool

Sauna

Security

Trash

Vehicle Wash Area

Community Residences

Unit Line	Floor	Bed/Bath	Size SqFt	~ Med. Price	$/SqFt	Exposure	View	Sold in 12/mo
02	2‑9, 11‑12	2/2	1,464			West	Other
04	1‑7, 9	2/2	1,532	~ $1,000,000	$653	West	Garden	1
05	1‑8	2/2	1,724				Garden
06	1‑5, 7	2/2	1,546			West	Garden
07	1‑5	2/2	2,014			East	Garden
08	1‑5	2/2	1,532				Pool
10	2‑5	2/2	1,611			Northwest	Other
20	2‑10	2/2	1,485				Garden
22	2‑12	2/2	1,546	~ $1,101,500	$712		Garden	1
23	1‑12	2/2	1,838			North	Garden

Unit Line 02

Floor 2‑9, 11‑12

Bed/Bath 2/2

Size SqFt 1,464

Exposure West

View Other

Unit Line 04

Floor 1‑7, 9

Bed/Bath 2/2

Size SqFt 1,532

~ Med. Price ~ $1,000,000

$/SqFt $653

Exposure West

View Garden

Sold in 12/mo 1

Unit Line 05

Floor 1‑8

Bed/Bath 2/2

Size SqFt 1,724

View Garden

Unit Line 06

Floor 1‑5, 7

Bed/Bath 2/2

Size SqFt 1,546

Exposure West

View Garden

Unit Line 07

Floor 1‑5

Bed/Bath 2/2

Size SqFt 2,014

Exposure East

View Garden

Unit Line 08

Floor 1‑5

Bed/Bath 2/2

Size SqFt 1,532

View Pool

Unit Line 10

Floor 2‑5

Bed/Bath 2/2

Size SqFt 1,611

Exposure Northwest

View Other

Unit Line 20

Floor 2‑10

Bed/Bath 2/2

Size SqFt 1,485

View Garden

Unit Line 22

Floor 2‑12

Bed/Bath 2/2

Size SqFt 1,546

~ Med. Price ~ $1,101,500

$/SqFt $712

View Garden

Sold in 12/mo 1

Unit Line 23

Floor 1‑12

Bed/Bath 2/2

Size SqFt 1,838

Exposure North

View Garden

Frequently Asked Questions

How much are the maintenance fees (HOA) in Oceansound At Key Colony?

The current monthly maintenance fee at Oceansound At Key Colony is ~0.85 per unit SqFt.

What is included in the Oceansound At Key Colony monthly association dues?

The condo dues at Oceansound At Key Colony cover: Association Management, Amenities, Common Areas, Cable TV, Maintenance Grounds, Maintenance Structure, Parking, Pools, Sewer, Security, Trash, Water, All Facilities, Internet, Recreation Facilities, Insurance.

What are Oceansound At Key Colony Pet Policies & Restrictions?

Oceansound At Key Colony Oceansound At Key Colony is a pet-friendly “Dogs and Cats OK” subdivision for both owners and tenants. Please note that pet policies may change at the discretion of management and/or the Homeowners' Association (HOA) and may not apply to renters. Restrictions may apply to certain breeds, and size and weight limits may be in place.

What are the interior features of the residences?

Oceansound At Key Colony Interior features include: Breakfast Bar, Builtin Features, Breakfast Area, Closet Cabinetry, Entrance Foyer, First Floor Entry, Living Dining Room, Pantry, Split Bedrooms, Bedroomon Main Level, Walk In Closets, Elevator, Dining Area, Separate Formal Dining Room, Kitchen Island, Bar, Eatin Kitchen, Main Living Area Entry Level, Bedroom On Main Level

What are the available unit views from Oceansound At Key Colony?

Oceansound At Key Colony unit views: Ocean, Pool, Water, Bay, Garden