This condo was listed in July 2026 and is no longer on the market. It did not close through the MLS. See what is for sale at Key Colony III Emerald Bay now.
Property Details
| Asking Price | Not Available |
|---|---|
| Price per SqFt | — |
| Maintenance fee | $1,960 Monthly |
| Property Taxes | $13,322 2025 |
| Interior Space | 1,547 SqFt |
| Beds/Baths | 2/2 |
| Year Built | 1980 |
| MLS # | A12046437 |
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
EXQUISITELY REMODELED, 2 Bedroom Split plan plus huge DEN, 2 Bathroom Unit Located on the South Side Of The Building! The Kitchen Was Moved To The Original Dining Room Area & A Third Room/Den Was Created! Interior Features Marble Floors Throughout, Recessed Lighting, Wood Kitchen Cabinetry, Stone Countertops, Stainless Steel Appliances, Finished Closets & Many Custom, Modern Built-Ins Throughout The Unit! Sunny Exposure With Tropical Views To The Pool, Gardens & Fountains! Parking Space D-21.
Listed by BHHS EWM Realty
Sales History for This Unit · Key Colony III Emerald Bay Unit 439
| Sale ⇅ | Sold Price ⇅ | Closed Date ⇅ |
|---|---|---|
| A11314996 | $1,047,000 | 2/13/23 |
What Other Units Have Been Selling For at Key Colony III Emerald Bay
8 other units sold in the last 12 months at an average of $828/SqFt
| Unit ⇅ | Sold Price ⇅ | % of Ask ⇅ | Closed Date ⇅ |
|---|---|---|---|
| 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 |
| 206 | $990,000$640/SqFt | 80% | 1/16/26 |
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 There may be unpublished, private, quit claim and other property offerings and transfers that do not appear here, which may affect how a buyer or seller perceives property values.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
283 units · 7 for sale · 13 sold in the last 12 months · building avg $848/SqFt sold
