Featured Agent

Photo of Marius Koller from Brown Harris Stevens | Zilbert

Marius Koller

Realtor Associate

I Speak
English, French, Spanish, German

(305) 695-1111

(305) 318-3787

Email Me

Marius Koller

Realtor Associate

Brown Harris Stevens is pleased to welcome Marius Koller to its Miami sales team. With over 13 years of expertise in both commercial and residential real estate, Marius’ proven sales record is an exciting addition to the Miami Beach Continuum Office.

Driven with an entrepreneurial and innovative vision, which complements a robust portfolio of real estate transactions, his diverse business experience includes roles in publishing, hotels, restaurants and nightlife. Prior to joining BHS Miami, Marius was a member of Calibre International Realty.

Marius is well known as the Co-Founder of House Yacht Living, the team behind Arkup. Arkup is the world’s first solar-powered floating house, which has earned international praise and media coverage since launching earlier this year. The next-generation, livable yacht, combines the best attributes of a yacht, floating house and waterfront villa, with the added benefits of being self-sufficient, sustainable and environmentally friendly.

Fluent in English, German and conversational in French and Spanish, Marius is a driven multilingual Realtor® with the resources and skillset to excel in the diverse South Florida market.

Marius's Property Listings

The collection of luxury oceanfront and waterfront real estate in Miami Beach and Southern Florida

The Neville Condo #203
Miami Beach


  • $7,893.42/s.f.
  • 6 Beds, 5½ Baths
  • 760 s.f. (70.6 m²)
[ See More ]

Marius's Property Sales

Here is a list of Marius's most recent property sales, with the most-recent ones showing first. You may resort the list by clicking on any column.

Property Unit Price Sold Price Sold $/sqft Beds/ Baths Interior Space More
126 $124,900 $120,000 $158.73/s.f. 1/1½ 756 s.f. (70.2 m²) more
11E $239,000 $249,000 $264.89/s.f. 2/2 940 s.f. (87.3 m²) more
255 NE 89 St $399,000 $410,000 $215.45/s.f. 4/2 1,903 s.f. (176.8 m²) more
Hamilton Condo 301 $325,000 $310,000 $428.18/s.f. 2/1 724 s.f. (67.3 m²) more
309 $159,000 $142,000 $289.80/s.f. 0/1 490 s.f. (45.5 m²) more
255 NE 89 St $345,000 $325,000 $170.78/s.f. 4/2 1,903 s.f. (176.8 m²) more
2170 Biarritz Dr $250,000 $200,000 $117.03/s.f. 3/3 1,709 s.f. (158.8 m²) more
The Floridian 3103 $539,000 $515,000 $477.74/s.f. 2/2 1,078 s.f. (100.1 m²) more

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Brown Harris Stevens recommends that buyers, sellers and renters of real estate consult appropriate professionals for legal and other specialized advice.

Information presented on this website is believed to be accurate but is not warranted. Oral representations should not be considered valid. Information presented on this site (and in generated reports) may contain listings from both Brown Harris Stevens and other brokers who cooperate with Brown Harris Stevens. The content on this webpage (including drawings, photos, text and other materials) may have been provided by developers, third parties or others, and may have been extracted from a developer's marketing materials. Brown Harris Stevens does not warrant the accuracy of such information. You should consult your Purchase Agreement, Contract and Condominium Documents for accurate information. Brown Harris Stevens is an independent broker and has no developer affiliation, unless otherwise noted.

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