
Key Colony III Emerald Bay Unit 310 For Sale




















































Property Details
| Asking Price | $1,690,000 |
|---|---|
| Price per SqFt | $898 |
| Maintenance Fee | $2,476 Monthly |
| Property Taxes | $18,991 2025 |
| Interior Space | 1,882 SqFt |
| Beds/Baths | 2/2 |
| Year Built | 1980 |
| MLS # | A12100649 |
Estimated Costs
An estimate of condo or HOA fees and property taxes
Fees and taxes based on MLS provided figures, and may not be accurate
From the listing
Desirable and rarely available southeast corner slope residence in Emerald Bay at Key Colony, offering abundant natural light, exceptional privacy, and an extended balcony with generous space for outdoor living. This well-maintained 2BR/2BA residence offers 1,882 SF under A/C, a spacious floor plan, and thoughtfully distributed living areas, presenting an excellent opportunity to personalize a distinctive residence to your taste. Rare - 2 assigned parking spaces. Enjoy the best of oceanfront living with direct beach access and Key Colony’s extensive amenities, including 12 tennis courts, beachfront pool and restaurant, lap pool, Golden Hog gourmet market, salon, playground, fitness center, 24-hour security, and more.
Listed by BHHS EWM Realty
Sales History for This Unit · Key Colony III Emerald Bay Unit 310
Sales history is unavailable for this property
What Other Units Have Been Selling For at Key Colony III Emerald Bay
14 units sold at Key Colony III Emerald Bay in the last 12 months at an average of $852/SqFt · This unit (310) is asking $898/SqFt
Below, the most recent sales most like this unit: units with the same bedroom count.
| Unit ⇅ | Sold Price ⇅ | % of Ask ⇅ | Closed Date ⇅ |
|---|---|---|---|
| 241 | $1,400,000$914/SqFt | 93% | 9/14/26 |
| 626 | $1,250,000$816/SqFt | 97% | 9/2/26 |
| 702 | $1,250,000$830/SqFt | 89% | 7/31/26 |
| 602 | $1,060,000$722/SqFt | 100% | 7/7/26 |
| 1002 | $1,705,000$1,132/SqFt | 101% | 6/26/26 |
| 600 | $1,140,000$757/SqFt | 92% | 6/23/26 |
| 136 | $1,400,000$914/SqFt | 97% | 4/10/26 |
| 928 | $1,250,000$816/SqFt | 97% | 3/30/26 |
For a full analysis of past sales in this development, contact Mark Zilbert.

Listed by BHHS EWM Realty. Mark Zilbert of ONE Sotheby's International Realty is a cooperating (transaction) broker and helps buyers find properties in Key Biscayne and throughout South Florida.
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Location
The curated data and calculated data for this property and its surrounding condo units and homes is based solely on data we have extracted from the MLS. There may be unpublished, private, quit claim and other property offerings and transfers that do not appear here, which may affect how a buyer or seller perceives property values. Always conduct proper due diligence when considering buying or selling property.
More at Key Colony III Emerald Bay
At Key Colony III Emerald Bay, 8 of 283 units are for sale and 14 sold in the last 12 months at an average of $852 per SqFt. Unit 310 asks $898 per SqFt, above the building's recent sold average. Figures compiled by Mark Zilbert, a Key Biscayne real estate agent with ONE Sotheby's International Realty, from MLS records.
