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Condominium at 325 S Biscayne Blvd # 3421, Miami FL 33131Active
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Waterfront · Condominium
$789,000$643 / sqft

325 S Biscayne Blvd # 3421, Miami FL 33131

2
Bedrooms
2
Bathrooms
1,227 sqft
Interior
2005
Year built
$1,242 / mo
HOA
Condominium
Type

About this home

Outstanding investment opportunity with immediate, proven cash flow! Unit 3421 has consistently generated premium rental income and is currently leased at $5,246/month, with a new lease already secured at $5,450/month for the upcoming 2027–2028 term, demonstrating exceptional rental demand and increasing income potential. The residence has been completely renovated from top to bottom, featuring a brand-new designer kitchen, fully remodeled bathrooms, new finishes throughout, and a modern, turnkey interior requiring no additional investment. Enjoy spectacular panoramic views of Biscayne Bay, the Miami skyline, and unforgettable sunsets from one of the building’s most desirable lines. Whether you’re seeking a high-performing investment property or a future luxury residence, this unit offers the perfect combination of strong rental returns, quality renovations, and breathtaking views in the heart of Downtown Miami.

Features

  • Open Balcony
  • Ocean View

Location

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

Estimated loan & HOA

$5,232

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

Principal & interest
$3,990
HOA
$1,242 / 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
Fortune Christie's Intl R.E.

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.