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Condominium at 829 4th St # 5, Miami Beach FL 33139Active
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Condominium
$9,350,000$2,422 / sqft

829 4th St # 5, Miami Beach FL 33139

4
Bedrooms
5
Bathrooms
3,860 sqft
Interior
2027
Year built
$4,786 / mo
HOA
Condominium
Type

About this home

For those seeking expansive luxury, Milano Boutique offers the rare opportunity to combine the 4th and 5th floors into an impressive duplex with a living area totaling 3860 sq.ft. This generous living space can be tailored to suit a unique lifestyle with the flexibility to configure it as a 3 or 4 suites residence. It can also accommodate a range of bespoke features such as a wine cellar, office, den, yoga studio or any other vision the buyer desires, creating a truly personalized luxury home. Residenza Duomo also features two 209 sq.ft. private balconies along with a 640 sq.ft. exclusive rooftop offering exceptional outdoor spaces to complement its refined interiors.

Features

  • Built-in Features
  • Closet Cabinetry
  • Fire Sprinklers
  • Open Balcony
  • Garden View

Location

Approximate — shows the building, not the unit. Open in maps (opens in a new tab)

Estimated loan & HOA

$52,065

Loan payment and HOA only. Property tax and insurance are significant here and are not included.

Principal & interest
$47,279
HOA
$4,786 / mo

Illustration only — not a loan offer, quote, or commitment. Assumes a 30-year loan at 6.5% with 20% down (rates as of July 2026); your actual terms will differ.

Schedule a tour

Request a private or video tour with a local agent.

Courtesy of
Brown Harris Stevens

Run the numbers

We fill in the price and the building's HOA dues. That leaves rent, tax, insurance and maintenance — they depend on your exemptions, your insurer and the unit, so we don't guess them. Vacancy and the loan terms below start at common defaults; change them.

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 rent, 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. 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.