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Condominium at 5445 Collins av, Miami Beach FL 33140Active
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Waterfront · Condominium
$2,400,000

5445 Collins av, Miami Beach FL 33140

6
Bedrooms
6
Bathrooms
— sqft
Interior
1966
Year built
$5,235 / mo
HOA
Condominium
Type

About this home

Unique investment opportunity featuring a package of 6 fully furnished studio residences at Castle Beach Club, located directly on the ocean in the heart of Miami Beach’s prestigious Millionaire’s Row. This income-producing portfolio includes units 1730, 1232, 1424, 928, 724, and 1203, offering exceptional flexibility for short-term rentals, vacation stays, or Airbnb operations with no rental limitations. The building offers resort-style amenities including beachfront access, swimming pool, fitness center, valet parking, and on-site conveniences, all just minutes from South Beach, Lincoln Road, and Bal Harbour Shops. Strong rental demand and Miami Beach’s year-round tourism make this an attractive opportunity for investors seeking immediate cash flow and future value appreciation.

Features

  • Fire Sprinklers
  • Other
  • None
  • Ocean View
  • Direct Ocean

Location

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

Estimated loan & HOA

$17,371

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

Principal & interest
$12,136
HOA
$5,235 / 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
Golden Keys Inc

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.