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Waterfront · Condominium
$9,540,000$2,593 / sqft
1809 Brickell Ave # 21B, Miami FL 33129
Listed
4
Bedrooms
6
Bathrooms
3,679 sqft
Interior
2027
Year built
None
HOA
Condominium
Type
About this home
Discover the unparalleled luxury and sophistication that awaits you at the St. Regis Residences in Miami. Perched on the tranquil South Brickell coastline on 3.5 acres of waterfront land, with awe-inspiring bayfront views, this is more than a residence—it's a testament to living exquisitely. Enjoy a wealth of amenities spanning over 50,000 SF, including a private marina and Michelin-star dining by Chef Fabio Trabocchi. Every detail is refined, from 24/7 attended lobbies and concierge services to private elevators and smart home integration. Designed by world-renowned visionaries such as Robert A.M. Stern Architects (RAMSA) and the Rockwell Group. Already under construction.
Features
- First Floor Entry
- Cooking Island
- Maid/In-Law Quarters
- Other
- Open Balcony
- Bay
- Ocean View
Leasing
- Minimum lease
- 365 days
- Leases permitted per year
- 1
- Okay To Lease 1st Year
Leasing terms as stated in the MLS listing, not verified by us. The association’s governing documents control what is actually permitted and can change — confirm before you buy.
Run the numbers
We fill in the price and the building's HOA dues. That leaves tax, insurance and maintenance — they depend on your exemptions, your insurer and the unit, so we don't guess them. Rent starts from what comparable units are asking nearby. Vacancy and the loan terms below start at common defaults; change them.
Median asking rent for 4-bed rentals in Brickell, from 11 active listings; the middle half ask $19,900–$30,000.That is what landlords ask, not what units let for — edit it if you know better.
Our default, not a market figure
From the listing
Depends on assessed value & exemptions
Varies widely by building
Repairs, turnover, management
Cap rate
Cash-on-cash
Monthly cash flow
Net operating income
Enter property tax, insurance, maintenance to see the returns. A cap rate calculated without every cost overstates the deal — often by half — so we don't show a partial one.
Illustration only — not a loan offer, quote, or investment advice. We are not a lender and neither offer nor arrange financing. The loan fields start at 20% down over 30 years at 6.5% (rates as of July 2026); that is a nominal rate for illustration, not an APR, and your actual terms will differ. Cap rate is unlevered; cash-on-cash counts the down payment as invested capital and excludes closing costs.
Listing data from the MIAMI Association of REALTORS® (MIAMIRE) IDX program. Information deemed reliable but not guaranteed. Demo data shown for layout purposes.