ALERTS FOR KEY COLONY IV BOTANICA
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Mark Zilbert is a Key Biscayne real estate agent who follows every listing and sale at Key Colony IV Botanica. Buyers and sellers can call or text Mark at (786) 280-0201.
Building Facts
| Year Built | 1981 |
|---|---|
| Units | 292 |
| Unit sizes | 810 – 2,865 SqFt |
About Key Colony IV Botanica
Key Colony IV Botanica is the four-story garden building of Key Colony, 292 condos at 101 to 181 Crandon Boulevard. Finished in 1981 as the last of the four, it spreads across five addresses with key-entry lobbies instead of attended ones, and its plans were drawn around planted courtyards. Nearly all of its condos have two bedrooms, from 810 to 2,865 SqFt, plus a small number of one- and three-bedroom layouts. Key Colony's landscape won awards from the Florida Nurserymen and Growers Association and the American Society of Landscape Architects in 1982 and 1983.
By Mark Zilbert, Global Real Estate Advisor · updated October 2026
Asking prices by bedrooms: 2 beds $970K to $1.5M · 3 beds from $1.9M
For Sale
3 units · avg asking $857/SqFt
| Unit ⇅ | Price ⇅ | Listed ⇅ |
|---|---|---|
| 3292 bed · 1,470 SqFt | $970,000$660/SqFt | 10/20/2610/20 |
| 2652 bed · 1,790 SqFt | $1,495,000$835/SqFt | 8/21/268/21 |
| 3013 bed · 1,820 SqFt | $1,890,000$1,038/SqFt · ▼4.5% | 7/6/267/6 |
Pending Sales
Under contract, awaiting closing. The freshest signal of where prices are settling. In the MLS: For sale is Active or Active with Contract; these are Pending. The price shown is the asking price. The closed price appears in Sold when it records.
| Unit ⇅ | Price ⇅ | Pending ⇅ |
|---|---|---|
| 1703 bed · 1,720 SqFt | $1,470,000$855/SqFt | 9/29/269/29 |
1 residence under contract
Sold · Last 12 Months
12 closed sales · avg $734/SqFt · avg 96% of last asking price
| Unit ⇅ | Sold Price ⇅ | % of Ask ⇅ | Closed ⇅ |
|---|---|---|---|
| 3083 bed · 1,720 SqFt | $1,115,000list $1,150,000 | 97% | 9/25/269/25 |
| 1062 bed · 1,600 SqFt | $1,110,000list $1,210,000 | 92% | 7/17/267/17 |
| 3313 bed · 1,790 SqFt | $1,330,000list $1,395,000 | 95% | 7/16/267/16 |
| 4052 bed · 1,600 SqFt | $1,080,000list $1,150,000 | 94% | 7/13/267/13 |
| 2373 bed · 1,600 SqFt | $1,200,000list $1,250,000 | 96% | 7/10/267/10 |
| 4313 bed · 2,042 SqFt | $1,570,000list $1,630,000 | 96% | 6/17/266/17 |
| 3673 bed · 1,720 SqFt | $1,380,000list $1,470,000 | 94% | 6/11/266/11 |
| 4463 bed · 1,943 SqFt | $1,400,000list $1,469,000 | 95% | 5/29/265/29 |
| 3383 bed · 1,720 SqFt | $970,000list $899,000 | 108% | 3/24/263/24 |
| 4193 bed · 1,600 SqFt | $1,200,000list $1,295,000 | 93% | 2/27/262/27 |
| 1253 bed · 1,864 SqFt | $1,770,000list $1,750,000 | 101% | 2/17/262/17 |
| 4122 bed · 1,715 SqFt | $1,225,000list $1,310,000 | 94% | 1/29/261/29 |
% of ask compares the closed price to the final list price. The building's full sold history, 215 sales, lives on the archive view.
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Location
101 Crandon Blvd · Key Biscayne
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Key Colony IV Botanica, 101 Crandon Blvd, Key Biscayne
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