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TOWER AT BISCAYNE COVE CO
18181 NE 31 CT, Aventura 33160
1981
Year Built
261
Units
CI Score
Moderate
6
For Sale
$311K
Avg Price
$184
Sale $/SF
6
For Rent
$2,088
Avg Rent
$2.07
Rent $/SF
-12.5%
YoY
For Sale
6
For Rent
6
Investor-Owned
55%
Avg HOA
$1,145/mo
Address
18181 NE 31 CT, Aventura, 33160
Neighborhood
Aventura
Year Built
1981
Total Units
261
Avg Unit Sqft
1,270 SF
Tier
Value
Avg $/SF
$183.82
Avg Rent
$2,087.5/mo
Rent $/SF
$2.07/SF
HOA Range
$645 – $1,145
Google Rating
4.1 (105 reviews)
Neighborhood Rank
Top 31%
Avg Unit Value
$257K
Total Sales (All-Time)
975
Phone
(305) 935-4565
Sale Price Trend ($/SF)
$184
Rental Price Trend ($/SF)
$1.85
Building Activity
Days on Market
8
days
Selling fast
Months of Inventory
44.0
months
Buyer's market
Sale-to-List Ratio
100.0%
Strong demand
Price Reductions
0%
of listings
Prices holding
Closed Sales (120d)
1
transactions
Low volume
Median Rent
$2,088
/month
Active Listings
For Sale (6)

$220K
Unit 2202
$229K
Unit 112
$280K

$300K

$300K
Unit 506
$311K
For Rent (6)

$2K

$2K
Unit 2505
$3K

$3K

$3K
Unit 107
$3K
Unit 110Recent Sales
| Date | Price | $/SF | Bed/Bath | SF |
|---|---|---|---|---|
| Mar 2, 2026 | $250K | $183.82 | 2/2 | 1,360 |
| Dec 4, 2025 | $242K | $183.13 | 2/2 | 1,322 |
| Oct 7, 2025 | $293K | $221.63 | 2/2 | 1,322 |
| Aug 28, 2025 | $293K | $221.63 | 2/2 | 1,322 |
| Jul 31, 2025 | $241K |
Total Units
261
Avg Sqft
1,270 SF
Avg Assessed
$225K
Owner-Occupied
45%
Tax & Ownership
Investor-Owned
55%
Owner-Occupied
45%
Avg Assessed Value
$225K
Avg Taxable Value
$200K
Effective Year Built
1981
Zoning
5000
Unit Mix
Avg 1,222 SF
Avg 749 SF
Avg 1,248 SF
Avg 1,600 SF
Avg 2,643 SF
Unit Directory
Showing 10 of 261 units| Unit | Beds | Baths | SF | Assessed | Owner | Last Sale | $/SF | Sale Date |
|---|---|---|---|---|---|---|---|---|
| 101 | 2 | 2 | 1,322 | $224K | — | $106K | $80 | Oct 1999 |
| 106 | 2 | 2 | 1,333 | $178K | ✓ | $194K | $145 | Oct 2014 |
| 107 | 2 | 2 | 1,293 | $215K | — | $290K | $224 | Feb 2023 |
| 110 | 2 | 2 | 1,293 | $220K | — | $265K | $205 | Dec 2022 |
| 201 | 2 | 2 | 1,322 | $227K | — | $160K | $121 | Oct 2012 |
| 202 | 1 | 1 | 749 | $140K | — | $155K | $207 | Apr 2014 |
| 203 | 2 | 2 | 1,043 | $137K | ✓ | $108K | $104 | Apr 2001 |
| 204 | 2 | 2 | 1,043 | $185K | — | $172K | $165 | Mar 2018 |
| 205 | 2 | 2 | 1,257 | $154K | ✓ | $175K | $139 | Mar 2019 |
| 206 | 2 | 2 | 1,360 | $176K | ✓ | $187K | $138 | Apr 2019 |
Top Agents in This Building
Yaffe International Realty
Keller Williams Realty
Keller Williams Realty
Keller Williams Realty
Coldwell BankerTop Brokerages in This Building
| Brokerage | Agents | Sales | Volume |
|---|---|---|---|
Keller Williams Realty | 3 | 3 | $966K |
Yaffe International Realty | 1 | 2 | $374K |
Coldwell Banker | 1 | 1 | $235K |





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Neighborhood
Aventura →
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Building Snapshot
| $182.3 |
| 2/2 |
| 1,322 |
| May 16, 2025 | $300K | $184.16 | 3/3 | 1,629 |
| May 8, 2025 | $300K | $184.16 | 3/2 | 1,629 |
| Apr 11, 2025 | $310K | $246.62 | 2/2 | 1,257 |
| Mar 20, 2025 | $372K | $228.42 | 3/2 | 1,629 |
| Mar 18, 2025 | $300K | $224.05 | 2/2 | 1,339 |