About Onyx on the Bay
Onyx on the Bay, at 665 NE 25th St, is a condo building in Edgewater delivered in 2007. It was developed by BAP Development · GGM Developers and designed by Bermello Ajamil & Partners.
No residences are on the market at Onyx on the Bay today; set an alert with us and you'll hear the moment one lists.
Over the past twelve months 6 units closed at a median $685K ($525/sq ft), typically going under contract in about 236 days. Prices have firmed 9% year over year. 15 leases were signed over the same period at a median $5,000 a month (one-bedrooms $4,400 and two-bedrooms $5,000).
Onyx on the Bay Building Facts
The Building
- Address
- 665 NE 25th St, Miami, FL 33137
- Neighborhood
- Edgewater
- City
- Miami, FL 33137
- County
- Miami-Dade County
- Year built
- 2007
- Developer
- BAP Development · GGM Developers
- Architect
- Bermello Ajamil & Partners
Market — Last 12 Months
- Closed sales
- 6
- Median sold price
- $685K
- Median sold $/sq ft
- $525
- Median days on market
- 236 days
- Leases signed
- 15
- Median rent
- $5,000/mo
- Price change vs. prior year
- +9%
HOA, pet and leasing details are read from current MLS listings in the building and can vary by unit — confirm with the association before you buy.
Onyx on the Bay Listings
Onyx on the Bay Condos for Sale
There are no Onyx on the Bay condos for sale on the market right now. Units here come up periodically, and many trade quietly before they reach the MLS — ask us to alert you the moment a Onyx on the Bay residence is listed, or about owners open to an off-market sale.
Onyx on the Bay Condos for Rent
There are no Onyx on the Bay condos for rent available at the moment. Annual leases in the building turn over throughout the year — tell us your move-in date, size and budget, and we'll send Onyx on the Bay rentals as soon as they're listed.
Onyx on the Bay Sold Condos
No Onyx on the Bay sales have closed recently in our records. For a current valuation of a Onyx on the Bay residence, or pricing on the building's most recent trades, reach out and we'll prepare a comparative analysis.
Onyx on the Bay Rented Condos
No Onyx on the Bay leases have closed recently in our records. Owners considering renting out a residence can ask us for current rent comparables in the building and nearby towers.
Onyx on the Bay Market Report
Over the last 12 months, 6 condo sales closed in Onyx on the Bay at a median of $685K ($525/sqft), median 236 days on market. Median sold prices are up 8.7% year-over-year. 15 leases were signed at a median of $5,000/mo ($3.96/sqft). Computed from recorded MLS closings; updates automatically.
Last 12 Months by Bedroom Count
| Residence | Sales | Median Sold | Sold $/SqFt | DOM | Leases | Median Rent | Rent $/SqFt |
|---|---|---|---|---|---|---|---|
| 1 Bed | — | — | — | — | 4 | $4,400 | $4.67 |
| 2 Bed | 5 | $675K | $525 | 236 | 11 | $5,000 | $3.65 |
| 3 Bed | 1 | $868K | $517 | 121 | — | — | — |
Month-by-month table — All
| Month | Sales | Median Sold | Sold $/SqFt | DOM | Leases | Median Rent | Rent $/SqFt |
|---|---|---|---|---|---|---|---|
| Nov 2025 | — | — | — | — | — | — | — |
| Dec 2025 | 1 | $650K | $525 | 236 | 2 | $6,100 | $4.93 |
| Jan 2026 | — | — | — | — | — | — | — |
| Feb 2026 | — | — | — | — | 1 | $6,200 | $3.50 |
| Mar 2026 | 3 | $685K | $517 | 121 | 1 | $4,200 | $4.46 |
| Apr 2026 | — | — | — | — | — | — | — |
| May 2026 | 1 | $675K | $448 | 320 | 2 | $5,150 | $4.88 |
| Jun 2026 | — | — | — | — | 2 | $5,400 | $4.12 |
| Jul 2026 | — | — | — | — | 4 | $5,000 | $3.65 |
| Aug 2026 | 1 | $770K | $579 | 7 | 2 | $4,900 | $4.25 |
| Sep 2026 | — | — | — | — | 1 | $4,900 | $3.81 |
| Oct 2026 | — | — | — | — | — | — | — |
Onyx on the Bay — Frequently Asked Questions
What do condos at Onyx on the Bay sell for?
Closed sales over the past year had a median of $685K, or $525 per square foot. Typical sale prices: two-bedrooms $675K. Exact value depends on floor, line, view and finish.
Are there condos for sale at Onyx on the Bay right now?
Not at the moment. Onyx on the Bay has no active sale listings today, though 6 units sold in the past year. Ask us for an alert or about off-market owners.
How much is rent at Onyx on the Bay?
The median rent over the past twelve months was $5,000 a month across 15 leases. One-bedrooms rented for about $4,400 and two-bedrooms rented for about $5,000. Minimum lease terms are set by the association — ask us for Onyx on the Bay’s current rental policy.
Are prices going up at Onyx on the Bay?
The median sale price is up 9% compared with the prior twelve months. Units that sold took a median 236 days to go under contract. 6 sales closed in the last year.
When was Onyx on the Bay built?
Onyx on the Bay was completed in 2007. The project credits developer BAP Development · GGM Developers and architect Bermello Ajamil & Partners.
Where is Onyx on the Bay located?
Onyx on the Bay is at 665 NE 25th St, Miami, FL 33137, in Edgewater.
Living at Onyx on the Bay: Summary
Onyx on the Bay is a condominium in Edgewater, Miami, FL 33137 (Miami-Dade County). Current snapshot — 6 sold in the past year. For a private showing, off-market availability or a valuation of your unit at Onyx on the Bay, call Matthew Gromadzki at +1 786-370-8570.