We take great pride in our ability to deliver outstanding results. And our satisfied home buyers and sellers can attest to that. That’s what makes us more than just another real estate agency.

Buying
Selling
Contract Negotiations
Home Search
Listing Alerts
Marketing
Multiple Listing Service (MLS)
Eye-Catching For Sale sign
Central Showing Service
Electronic Lockbox
Transaction Management

Our Services

We can assist you with a wide range of concerns, including anything from purchasing a property to selling a home. Whether you are a Move-Up Buyer, Fix-and-flip Investor, Active Adult, Luxury Buyer, Investor Buyer, Retail Buyer, commercial and business expansion buyer, or a business seller.

Facebook marketing and other social media platforms.

  • DIGITAL ADVERTISING
  • PHOTOGRAPHY & VIDEO
  • VIRTUAL TOUR
  • HOME BROCHURES
  • SYNDICATION
  • HOME LISTING ADVERTISING

Facebook marketing and other social media platforms.

Demetrios Sourmaidis

Demetrios has been involved in real estate since 2007 dealing with acquisitions, leasing, property
management, contracts, negotiations and market research. He is experienced in both commercial and
residential real estate. You may meet him if you are buying or selling a home as an administrative assistant to your sales associate helping to provide a smooth experience to you

We Are Ready to Help

CONTACT US

We take great pride in our ability to deliver outstanding results. And our satisfied home buyers and sellers can attest to that. That’s what makes us more than just another real estate agency. It means we not only have the expertise to see your purchase or sale through from start to finish, we’re here for you from then on for any needs that might arise. It’s an ongoing commitment to excellence that delivers maximum peace of mind.
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    © 2025 Seawinds Realty, Inc. All rights reserved.
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    MIAMI ASSOCIATION OF REALTORS® All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Multiple Listing Service. Real estate listings held by brokerage firms other than Marjo Realty Co. may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS.

    © BEACHES MLS. All rights reserved. Information Deemed Reliable, but Not Guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

    IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Some IDX listings have been excluded from this website. Listing Information presented by local MLS brokerage: Don - Seawinds

    IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

    IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

    Demetrios Sourmaidis | Don - Seawinds