Closed$8,700,000New
3 bd · 4 ba · 2,530 sqft
321 Ocean Dr # 301, Miami Beach, FL 33139
321 OCEAN
Inside 321 Ocean
On 321 Ocean Dr in South Beach, 321 Ocean is a residential condominium. We follow this building unit by unit: each line, floor and exposure trades at its own level, so the listings below are sorted by status — available, under contract and recently closed — rather than blended into a single average.
The layouts seen in recent MLS activity run from 3-bedroom plans up to 4-bedroom residences. For closed prices, rents and time-to-sell by bedroom count, scroll to the twelve-month market report for 321 Ocean further down.
Building Record
- Address
- 321 Ocean Dr, Miami Beach, FL 33139
Layouts & Floor Plans in 321 Ocean
Unit layouts recorded in 321 Ocean listings, active and recently closed:
| Residence | Size Range | For Sale | For Rent | Sale Pricing | Avg $/SqFt |
|---|---|---|---|---|---|
| 3 Bed / 4 Bath | 2,530 sqft | — | — | — | — |
| 4 Bed / 5 Bath | 3,745 sqft | — | — | — | — |
Compiled from MLS records. Ask for the official plan of a particular line and we will send the developer drawing.
321 Ocean Listings
321 Ocean — Closed Sales, Past Year
321 Ocean — Leases Signed, Past Year
321 Ocean: Twelve-Month Condo Readout
A rolling year of recorded closings and signed leases for 321 Ocean, recalculated as new MLS closings post. Switch the metric or bedroom count below to isolate the part of the building stock you are shopping.
- Closed sales:
- 3
- Median closed:
- $8.7M
- Per sqft:
- $3,172
- Median days to sell:
- 1
- Year over year:
- −22.7%
$8.7M
Median (12 mo)
3
Sales (12 mo)
1 days
Median DOM
Last 12 Months by Bedroom Count
| Residence | Sales | Median Sold | Sold $/SqFt | DOM | Leases | Median Rent | Rent $/SqFt |
|---|---|---|---|---|---|---|---|
| 3 Bed | 2 | $8.7M | $3,439 | 1 | — | — | — |
| 4+ Bed | 1 | $9.9M | $2,644 | 176 | — | — | — |
Month-by-month table — All
| Month | Sales | Median Sold | Sold $/SqFt | DOM | Leases | Median Rent | Rent $/SqFt |
|---|---|---|---|---|---|---|---|
| Nov 2025 | — | — | — | — | — | — | — |
| Dec 2025 | 1 | $8.0M | $3,172 | 0 | — | — | — |
| Jan 2026 | — | — | — | — | — | — | — |
| Feb 2026 | — | — | — | — | — | — | — |
| Mar 2026 | — | — | — | — | — | — | — |
| Apr 2026 | — | — | — | — | — | — | — |
| May 2026 | — | — | — | — | — | — | — |
| Jun 2026 | — | — | — | — | — | — | — |
| Jul 2026 | — | — | — | — | — | — | — |
| Aug 2026 | — | — | — | — | — | — | — |
| Sep 2026 | 2 | $9.9M | $3,439 | 176 | — | — | — |
| Oct 2026 | — | — | — | — | — | — | — |
Towers to Compare With 321 Ocean
Comparable South Beach buildings whose current listings overlap the 321 Ocean price band — worth touring side by side:
Questions Buyers Ask About 321 Ocean
Which association documents should I review before buying at 321 Ocean?
Request the current budget, the reserve study, at least a year of board minutes, the rules and regulations, and a written statement of any special assessment that is approved or under discussion. Florida's condo-safety laws now require milestone structural inspections and structural integrity reserve studies for buildings of three or more stories, so ask where 321 Ocean stands on both.
Does 321 Ocean allow pets?
Pet policy is set by the 321 Ocean association and can limit the number, size or type of animals — and a board vote can change it. Get the current rule in writing before you make an offer; we request it as a standard step on every condo purchase we handle.
What leasing rules apply to owners at 321 Ocean?
Minimum lease length, how many times a year a unit may be leased, tenant approval and any waiting period for new owners are association decisions. If you plan to rent the unit out, verify the current policy first; the rental and leased tabs on this page show the lease activity recorded here.
How do view lines and floor height affect value at 321 Ocean?
Inside one tower, price follows the stack: exposure, view corridor, floor height and whether the line is a corner unit all matter. Compare closed prices by bedroom count in the market report, then ask us which lines in 321 Ocean face which direction before you build a shortlist.
Does a unit at 321 Ocean come with parking?
Parking arrangements differ by building and sometimes by unit — assigned spaces, valet, or spaces conveyed as limited common elements. Confirm how many spaces transfer with the specific residence and whether guest parking or storage costs extra.
How does Gromadzki Real Estate price a unit in 321 Ocean?
Building first: closings in the same line and bedroom count, then nearby floors, then comparable towers in South Beach. The association's health — reserves, assessments and insurance — gets equal weight, because it shapes the monthly cost of ownership as much as the purchase price does.
What is the street address of 321 Ocean?
The building's address is 321 Ocean Dr, Miami Beach, FL 33139 — part of South Beach. The map lower on this page pins its exact location.
321 Ocean: Building Notes
Building file: 321 Ocean, South Beach, Miami Beach, Florida 33139 (Miami-Dade County). Before any offer here we pull the association's current budget, reserve funding, recent board minutes, any approved or proposed special assessment and the building's milestone-inspection status, then price the unit against closings in its own line before looking at neighboring towers. Buyers weighing 321 Ocean usually tour Roney Palace, Mirador South and Continuum South as well. To see a specific unit or ask which lines face which direction, call Matthew Gromadzki at +1 786-370-8570.