Momentum Housing Data · Home Values · Miami-Dade County
ONYX ON THE BAY CONDO (FL): 7 recorded closings in the 12 months ending 2026-07-20, a 7-year price record, and sales split by price band and home size — every number from recorded MLS closings, none from an estimate model.
In the current window, sellers accepted a median 92.5% of original asking; the median sale took 121 days (window ending 2026-07-20).
| Year | Median sold | Median $/sqft | Median DOM | Sold ÷ original ask | Sales |
|---|---|---|---|---|---|
| 2026 | $675,000 | $509 | 121 | 92.5% | 7 |
| 2024 | $837,000 | $586 | 83 | 96.0% | 8 |
| 2023 | $750,000 | $565 | 56 | 100.0% | 5 |
| 2022 | $610,000 | $478 | 32 | 100.3% | 16 |
| 2021 | $445,000 | $358 | 95 | 94.6% | 14 |
| 2020 | $480,000 | $379 | 244 | 90.6% | 4 |
| 2019 | $395,000 | $341 | 237 | 87.4% | 3 |
Over the recorded series, ONYX ON THE BAY CONDO’s median sold price moved from $395,000 (2019) to $675,000 (12 months ending 2026-07-20) — +71% over that span, with every year’s figure from recorded closings, not a model.
The recorded series starts in 2019 at $395,000. The 2020–22 run-up did what it did everywhere — ONYX ON THE BAY CONDO’s median moved +54% from 2019 to 2022. Against the 2024 peak of $837,000, the current median stands at -19%. Annual sales volume here has ranged from 0 to 16 closings a year (10-yr average 6.6). With roughly 6.6 closings a year, ONYX ON THE BAY CONDO’s medians move in steps, not curves — a handful of unusual sales can swing a year, which is why the sales count sits next to every figure above.
What actually trades here: 100% condominium, with a median of 1,368 sq ft and a median price per square foot of $509 in the current window.
Of the 12 recorded ONYX ON THE BAY CONDO closings since 2024, half landed between $626,250 and $838,750 (the middle two quartiles); the lowest recorded sale was $535,000 and the highest $940,000. If your home sits outside the middle band, the reason usually shows up in the size table below before it shows up in condition.
| Sold price band | Share of closings | Sales |
|---|---|---|
| Under $600,000 | 1 (8%) | |
| $600,000 – $683,333 | 5 (42%) | |
| $683,333 – $766,667 | 2 (17%) | |
| $766,667 – $850,000 | 1 (8%) | |
| None and up | 3 (25%) |
From the live MLS feed as of 2026-09-03: 4 active listings (plus 0 pending) asking from $620,000 to $850,000, median $719,500; 2 of 4 have been on the market over 60 days (median 103 days so far); the homes listed or recently sold were built between 2007 and 2007 (median 2007); 4 of 4 listed or recently sold homes report an HOA, median $1,766/mo. For a seller this is the competition a buyer will tour alongside your home; for a buyer, the stale share is where negotiating room usually is. See the current ONYX ON THE BAY CONDO listings →
At ONYX ON THE BAY CONDO’s $675,000 median and Miami-Dade County’s adopted 17.59 mills (FY2025-26), a home assessed at that price carries roughly $11,880 a year in property tax before exemptions, or about $11,160 with the full Florida homestead exemption — a buyer’s first-year figure; a long-time owner’s Save Our Homes cap can be far lower, which is one reason resale taxes jump at closing. Municipal and special-district millage varies inside the county; see the Miami-Dade County tax page.
Cash bought 57% of recorded ONYX ON THE BAY CONDO sales in the window ending 2026-07 (4 of 7) — a fact worth knowing before assuming every buyer needs an appraisal to close. The table above is the closed-sale record to price a ONYX ON THE BAY CONDO home against; asking prices are an opening position, recorded closings are the value.
We don’t publish algorithm guesses for specific homes — they can’t see condition, upgrades, or your lot. A local agent will prepare a records-based valuation from the same closed-sale data on this page, adjusted for your home. Free, no obligation.
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Communities buyers shopping ONYX ON THE BAY CONDO are also weighing (same ZIP), each on its own recorded 12-month closings. A median well above the neighbors is a ceiling to price against; well below is where the value argument lives.
| Community | Median sold | Median $/sqft | Median DOM | Sales |
|---|---|---|---|---|
| New Wave Condo | $685,000 | $641 | 43 | 6 |
| FOUR MIDTOWN MIAMI CONDO | $640,000 | $550 | 31 | 17 |
| ICON BAY CONDO | $720,000 | $644 | 110 | 19 |
| ARIA ON THE BAY CONDO | $740,000 | $731 | 120 | 27 |
More ONYX ON THE BAY CONDO: full community guide & homes for sale · choosing an agent here · should you sell now (statewide data) · what selling costs · cash offer vs. listing
Based on information from the Southeast Florida Multiple Listing Service (SEFMLS) or from MIAMI Association of REALTORS(R) for the period 2018 through 2026. Compiled from recorded MLS closings; deemed reliable but not guaranteed. Figures are medians for the stated windows and change as new sales record; individual homes vary widely. No automated valuation for any specific property appears on this page. Equal Housing Opportunity. © 2026 Move With Momentum LLC — brokerage licensed in FL and GA. Disclosures
Content on this page is compiled from public records, MLS data, and automated data sources, and may contain errors or be out of date. It is provided for general information only and is not a representation about any specific property, community, builder, or association. Verify all information independently before relying on it.