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665 NE 25th St, Miami 33137
2007
Year Built
117
Units
CI Score
Moderate
5
For Sale
$779K
Avg Price
$529
Sale $/SF
1
For Rent
$6,500
Avg Rent
$4.31
Rent $/SF
-5.4%
YoY
For Sale
5
For Rent
1
Investor-Owned
61%
Avg HOA
$2,305/mo
Onyx on the Bay is a premium 117-unit residential condo located in Miami's Edgewater neighborhood, offering units ranging from 886 to 3,359 square feet with 1-4 bedroom configurations. Built in 2007, the building provides waterfront living with convenient access to Edgewater's dining, shopping, and cultural amenities. The property attracts both owner-occupants and investors seeking upscale urban living in a well-established Miami location.
Address
665 NE 25th St, Miami, 33137
Neighborhood
Miami
Year Built
2007
Total Units
117
Avg Unit Sqft
1,291 SF
Tier
Premium
Avg $/SF
$529.43
Avg Rent
$6,500/mo
Rent $/SF
$4.31/SF
HOA Range
$2,092 – $2,306
Neighborhood Rank
Top 14%
Avg Unit Value
$657K
Total Sales (All-Time)
313
Amenities
Sale Price Trend ($/SF)
$533
Rental Price Trend ($/SF)
$4.15
Building Activity
Days on Market
244
days
Sitting longer
Months of Inventory
8.0
months
Buyer's market
Sale-to-List Ratio
89.1%
Buyers negotiating
Price Reductions
100%
of listings
Many price cuts
Closed Sales (120d)
2
transactions
Low volume
Active Listings
For Sale (5)

$749K
Unit 1201
$758K
Unit 1101
$779K
Unit 2105
$870K
Unit 2301
$995K
For Rent (1)

$7K
Recent Sales
| Date | Price | $/SF | Bed/Bath | SF |
|---|---|---|---|---|
| Mar 4, 2026 | $615K | $533.39 | —/— | 1,153 |
| Dec 5, 2025 | $650K | $525.46 | 2/3 | 1,237 |
| Oct 28, 2025 | $630K | $509.3 | 2/3 | 1,237 |
| Nov 22, 2024 | $252K | $167.11 | 2/2 | 1,508 |
| Sep 18, 2024 | $940K |
Total Units
117
Avg Sqft
1,291 SF
Avg Assessed
$552K
Owner-Occupied
39%
Tax & Ownership
Investor-Owned
61%
Owner-Occupied
39%
Avg Assessed Value
$552K
Avg Taxable Value
$532K
Effective Year Built
2007
Zoning
4604
Unit Mix
Avg 981 SF
Avg 1,356 SF
Avg 1,854 SF
Avg 3,359 SF
Unit Directory
Showing 10 of 117 units| Unit | Beds | Baths | SF | Assessed | Owner | Last Sale | $/SF | Sale Date |
|---|---|---|---|---|---|---|---|---|
| 201 | 1 | 1 | 912 | $394K | — | $325K | $356 | Mar 2015 |
| 203 | 1 | 1 | 996 | $476K | — | $550K | $552 | May 2022 |
| 204 | 1 | 1 | 974 | $475K | — | $600K | $616 | Jul 2024 |
| 205 | 1 | 1 | 1,153 | $423K | — | $318K | $276 | Oct 2012 |
| 206 | 3 | 3 | 1,680 | $693K | — | $701K | $417 | Dec 2014 |
| 305 | 1 | 1 | 1,153 | $325K | ✓ | $398K | $345 | Dec 2020 |
| 306 | 3 | 3 | 1,680 | $755K | ✓ | $550K | $327 | Oct 2019 |
| 401 | 1 | 1 | 912 | $233K | ✓ | $331K | $363 | Sep 2007 |
| 402 | 1 | 1 | 941 | $303K | ✓ | $300K | $319 | Mar 2013 |
| 403 | 1 | 1 | 996 | $477K | ✓ | $565K | $567 | Dec 2023 |





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Neighborhood
Miami →
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Building Snapshot
| $559.52 |
| 3/4 |
| 1,680 |
| Sep 17, 2024 | $940K | $559.52 | 3/3 | 1,680 |
| Jul 22, 2024 | $600K | $616.02 | 1/2 | 974 |
| Jul 17, 2024 | $600K | $616.02 | 1/1 | 974 |
| May 20, 2024 | $535K | $603.84 | 1/1 | 886 |
| Mar 28, 2024 | $850K | $563.66 | 2/3 | 1,508 |