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Oceansound

Oceansound

Oceansound
Condominium Building Complex
251 Crandon Blvd,
Key Biscayne, FL 33149
The Costar Building Rating

A rating for the building relative to other buildings of the same type throughout the country. Learn more

310 Units
12 Stories
1979 Year Built
$970K - $5.3M Value Range

Available Units

For Sale
For Rent

Highlights

  • Doorman
  • Key Biscayne K-8 Center Rated A-
  • Ocean Front
  • Bar or Lounge
  • Private Beach Pavilion
  • Fitness Center

Available Units

Building Details

Views

  • Direct Ocean
  • Bay
  • Garden

Recreation

  • Heated In Ground Pool
  • Heated Above Ground Pool
  • Pool
  • Heated Community Pool
  • Community Whirlpool Spa
  • Community Spa
  • Outdoor Tennis Courts
  • Billiard Room
  • Private Beach Pavilion
  • Recreation Facilities
  • Community Playground
  • Fitness Center
  • Trails
  • Bike Trail

Outdoor Features

  • Property has ocean access
  • Beach Access
  • Ocean Front
  • Community Barbecue Grill
  • Picnic Area

Amenities

  • Doorman
  • Restaurant
  • Sauna
  • Clubhouse
  • Game Room
  • Business Center
  • Community Center
  • Party Room
  • Community Library
  • Bar or Lounge
  • Laundry Facilities
  • Bike Room
  • Gated with Attendant
  • Private Guards
  • Resident Manager or Management On Site
  • Card or Code Access
  • Complex Is Fenced
  • Walled

Parking

  • 1 - 2 Garage Spaces Per Unit
  • 1 Car Attached Garage
  • Carport
  • Guest Parking
  • Assigned Parking
  • Secure Parking
  • Valet Parking

Pet Policy

  • Pet Size Limit
  • Breed Restrictions

Condo Association

  • $2,452 Monthly HOA Fees
  • Monthly HOA Fees Range from $1,605 - $3,382
  • Key Colony No 2 Condo
  • Key Colony No 2 Condo,Key Colony No 2 Cond Subdivision

Building Design

  • Elevator
  • High Impact Windows
  • Fire Sprinkler System
  • High-Rise Community
  • Trash Chute
  • Secure Lobby
  • Secure Elevator

Unit Features

  • Balcony

Activity

Views

19

Unit Information By Building

Unit
227
806
Beds
3 Beds
2 Beds
Baths
2 Baths
2.5 Baths
Sq Ft
1,546
2,220
Price
$1,900,000
$3,100,000
Price / Sq Ft
$1,229 / Sq Ft
$1,396 / Sq Ft
List Date
09/24/2025
01/27/2026

Unit Size and Value Ranges

Studio Units
Sq Ft Range
None Available
Est. Values
$970,432
1 Bedroom Units
Sq Ft Range
1,078
Est. Values
$1,030,648
2 Bedroom Units
Sq Ft Range
1,078 - 2,312
Est. Values
$1,030,648 - $2,978,223
3 Bedroom Units
Sq Ft Range
1,507 - 3,780
Est. Values
$1,294,171 - $4,191,169
4 Bedroom Units
Sq Ft Range
2,014 - 3,785
Est. Values
$2,007,047 - $5,296,237
All Units
Sq Ft Range
1,078 - 3,785
Est. Values
$970,432 - $5,296,237

Map

Area Factors

Low Crime

Crime Score®

2 / 10

Moderately friendly

Bike Score®

60 / 100

Fairly friendly

Walk Score®

50 / 100

Somewhat friendly

Transit Score®

30 / 100
Source: Local Logic
Sources: Local Logic

Local Logic measures the walkability, access to public transit and bikeability of any address. CAP Index provides objective, accurate, and consistent data to help measure, compare, and mitigate crime risks.

Environmental Factors

Calm

Sound Score®

82 / 100

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Air Pollution®

N/A / 10

--

Flood Factor®

N/A / 10

--

Fire Factor®

N/A / 10

--

Heat Factor®

N/A / 10

--

Wind Factor®

N/A / 10
Source: First Street, How Loud
Sources: First Street, How Loud

Sound Score® measures the noise level of any address. Environmental risk data is provided by First Street Foundation® and is designed to approximate risk and not intended to include all possible scenarios.

Parks in this Area

Schools

Source:
GreatSchools: The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process. View GreatSchools Rating Methodology
Disclaimer: Please note that this building may not be in these schools' attendance zones.

Agents Active in this Building

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Property Taxes

Range in Assessed Values
$274K - $2.9M
Range of Taxes in Building
$3,666 - $45,538
Range of Taxes per Sq Ft
$2.39 - $15.22

Property Tax History

Source: Public Records

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Building Website

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