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Active
Condominium
$1,049,000$1,380 / sqft

300 Biscayne Blvd Way # 506E, Miami FL 33131

In Aston Martin Residences
1
Bedrooms
2
Bathrooms
760 sqft
Interior
2024
Year built
$1,476 / mo
HOA
Condominium
Type

About this home

Pied-à-terre 1-bedroom, 1.5-bath condo at Aston Martin Residences, one of only nine units of its kind in the entire building. Located on the 5th floor, this residence features marble flooring throughout, a spacious closet, and a Gaggenau Appliances with Bulthaup cabinetry. Over 30 feet of Wall to ceiling windows in the living and kitchen area. Enjoy 42,000+ sq ft of exclusive amenities, including a 55th-floor swimming pool, 2 Movie Theaters, gym, spa, art gallery, virtual golf, valet parking, concierge services, and more. Situated in the heart of Downtown Miami, this is the epitome of elegance. Experience the ultimate in sophisticated living in a prime Downtown Miami location.

Features

  • Closet Cabinetry
  • Fire Sprinklers
  • Walk-In Closet(s)
  • Open Balcony
  • Other View

Estimated loan & HOA

$6,780

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

Principal & interest
$5,304
HOA
$1,476 / 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
Serhant

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.