Meet the Team

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Get to Know Charlie & Erin

Charlie and Erin Sirianni are a leading residential real estate team with Windermere Real Estate and serve clients throughout the greater Seattle area, including Seattle, Mercer Island, Bellevue, Sammamish, Issaquah, and beyond. They have closed over $180,000,000 in sales since 2015.

Raised on Mercer Island, Charlie was a real estate attorney before following his passion for residential real estate. With over 15 years of experience guiding clients through important real estate transactions, his negotiation skills and contract expertise are unmatched. He demonstrates extraordinary commitment in pursuing every client’s real estate goals and is known for his in-depth market knowledge, friendly, engaging style, and sound guidance toward ensuring a smooth, successful transaction.

Recognized as a rising star early in her real estate career, Erin serves as a go-to guide for clients relocating to the Seattle area. She has cultivated a deep knowledge of property types and communities, and offers outstanding resources for ensuring a seamless move and also for making the most out of living in the Pacific Northwest.

Working with sellers, she provides hands-on service and expert guidance for home preparation and leverages her background in marketing to showcase listings for the most optimal exposure and outcome.

Charlie and Erin’s approach is simple. It’s client-first. They work side-by-side to do their best work and deliver the best results for their clients. 

Charlie and Erin live on Mercer Island, WA. With an office on the north end of the island, their central location offers an ideal hub for serving clients throughout the greater Seattle area. When they aren’t working, they enjoy spending time with family and friends. As an avid baseball family, their favorite activity is cheering on their boys on the baseball field. They also enjoy live music performances, finding the best local restaurants, and exploring the beautiful Pacific Northwest.

Testimonials

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Ali & Faaiza

When we first met Charlie, he took the time to really get to know us and understand what we were looking for in a home. As we were first-time home buyers, Charlie sat down with us and gave an overview of the entire process, and...
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Amy L.

We could not be more pleased and grateful to have worked with Erin and Charlie to sell our home on Mercer Island. This is our second time working with Erin and Charlie and they continued to impress us every step of the way. The...
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Andi S.

I had a great experience searching for my new home with Charlie. He is a rock of stability and sensibility during this whole process. He could tell me all about the neighborhoods, and the types of house construction, and also s...
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Andrew K.

They made the whole experience great. There never was any pressure and they always found a way to work around our schedule. I will look forward to working with them again and will be recommending them to everyone we know.
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Brooke & Steve

With so much uncertainty in the world, it's never been more critical to have a highly skilled RealtorĀ® if you find yourself needing to move. To say that Charlie Sirianni did everything possible to make the process smooth would ...
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Buyer

I have to be honest, I am very picky when it comes to homes and services therein, I am likely unreasonable. It is an incredibly rare event in my professional dealings to find individuals who don't just do their job but exceed t...
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Buyer

Charlie and Erin were wonderful to work with, and the utmost professionals. They showed us several homes during a frantic, stressful time. Their strong real estate knowledge and expertise helped reassure us we were in good hand...
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Colleen S.

Charlie and Erin made my first home buying experience better than I ever expected. Charlie was incredibly patient answering any and all questions I had throughout the whole process and providing additional tips and insight beyo...
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Dan S.

I recently had the distinct pleasure of working for a second time with Erin and Charlie Sirianni. They had helped me with my home purchase in 2017, and it was based on their fantastic service at that time that they were the onl...
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Galen L.

Erin and Charlie completely wowed us with their knowledge of the Seattle market, their understanding of the process, and their confidence and reassurance that we would find the right house. And we did. We are very happy with ou...
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Kaan O.

We had a wonderful experience working with Charlie and Erin. They were very attentive to our needs, have a great depth of information and great at negotiations. I do not think that we will be able to buy our house without their...
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Kaila B.

My husband and I could not have asked for a better experience working with Charlie and Erin to buy our first home despite the incredibly competitive market. There's no question they genuinely had our best interest at heart thro...
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Kathleen S.

Charlie made our dreams come true, finding our forever home within walking distance of both our families. With his expert negotiation skills, we got the home despite two higher offers. Not only does he get the deal done, but it...
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Linda K.

Charlie and Erin worked tirelessly for us and made us feel like family while we were searching for the perfect home. I was amazed at how intuitive they were about what our likes and dislikes were and enjoyed hearing their comme...
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Seller

Charlie and Erin definitely delivered on all levels. Their guidance and expertise made the process incredibly smooth and efficient. If you are selling on Mercer Island there is hands down no other choice for brokers. Their loca...
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Seller

After interviewing several local agents, we chose to have Charlie and Erin list our Mercer Island Lakes neighborhood listing, and we were delighted with the results of that decision. They dropped off moving supplies to help us ...
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Seller

Charlie and Erin just helped us sell our beloved MCM home on Mercer Island. We had a fabulous experience and here's what you can expect from them, responsiveness Charlie and Erin responded to all our questions and concerns prom...
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Seller

Erin and Charlie are simply the best. Prior to meeting them we felt overwhelmed with the scope of things to accomplish prior to listing our beloved home on Mercer Island. Their ideas and suggestions to beautify our home were sp...
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Our mission is to provide our clients with an exceptional real estate experience, exceeding expectations at every step and providing a personal and customized approach toward helping our clients achieve their real estate goals.

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