Photos rotate through this building’s active MIAMI MLS listings and update as listings change.
For sale now
2
$1,250,000 – $2,580,000
Median / sq ft
$974
Across for-sale units
For rent now
1
$13,500 / mo
Year built
1980
283 residences
Computed live from active MIAMI MLS inventory & the Miami-Dade Property Appraiser · not an appraisal · updated July 23, 2026.
The Emerald Bay is a condo building in Key Biscayne, Miami-Dade County, built in 1980 with 283 residences. 2 units are for sale from $1,250,000 and 1 unit is for rent from $13,500/mo, with a median list price of $974 per square foot across for-sale units.
Building facts
1980
Year built · 46 yrs
283
Total residences
Condominium
Use
Hotels & Motels - General
Zoning
Source: Miami-Dade County Property Appraiser (public records). Confirm with the county.
Building report
Built 1980 · 46 years old. Florida’s milestone structural-inspection law (SB 4-D) applies to condo buildings three stories or taller once they reach 25–30 years of age, with a reserve study on the same clock. At this age, ask the association for the building’s milestone-inspection report and reserve-study status before you buy.
The Emeraldbay At Key Colony Condominium Association, Inc. · Condominium registration issued, expires 01-31-2027 · per Miami-Dade County, as of Jun 28, 2026. View the official record →
We’re compiling this building’s association & reserves, flood & insurance reality from Miami-Dade County, FEMA, and the Florida condo registry. Want it the moment it’s ready? Ask a specialist →
For sale in this building (2)
For rent in this building (1)
Where it is
Explore the Key Biscayne neighborhood guide →
Common questions about The Emerald Bay
How many units are for sale in The Emerald Bay?
2 units are currently for sale in The Emerald Bay ($1,250,000–$2,580,000).
How many units are for rent in The Emerald Bay?
1 unit is currently for rent in The Emerald Bay ($13,500/mo).
When was The Emerald Bay built?
The Emerald Bay was built in 1980, per the Miami-Dade Property Appraiser.
How many units are in The Emerald Bay?
The Emerald Bay has 283 residential units, per the Miami-Dade Property Appraiser.
What neighborhood is The Emerald Bay in?
The Emerald Bay is in Key Biscayne, Miami-Dade County.
Building compiled by MiamiCityRealty.com from MIAMI MLS and public records. Listing data deemed reliable but not guaranteed. Verify all association, structural, and flood facts with the HOA, the county, and your attorney during due diligence.