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Active
Condominium
$850,000$1,375 / sqft

300 Biscayne Boulevard Way # 1105C, Miami FL 33131

In Aston Martin Residences
0
Bedrooms
1
Bathrooms
618 sqft
Interior
2024
Year built
$1,200 / mo
HOA
Condominium
Type

About this home

This iconic Aston Martin studio is furnished and move in ready. The residence features Thassos marble flooring and a sleek Bulthaup kitchen with premium Gaggenau appliances. Floor-to-ceiling impact glass showcases stunning city and skyline views, filling the space with natural light. Residents enjoy over 40,000 SF of world-class amenities including a sky-level infinity pool with private cabanas, full-service spa, state-of-the-art fitness center, private cinemas, golf simulator, art gallery, Grand Salon, concierge, and valet services. Private car service for residents and access to their own private beach club in Bentley Beach on South Beach.

Features

  • Closet Cabinetry
  • Pantry
  • East Of Us1
  • Other
  • Skyline

Estimated loan & HOA

$5,498

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

Principal & interest
$4,298
HOA
$1,200 / 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
One Sotheby's International Realty

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.