Which areas does Charlie serve?

Charlie Sirianni works across Mercer Island, Seattle, Bellevue, Sammamish, Issaquah in the Greater Seattle area. For homes outside that footprint, ask whether they cover your neighborhood or can refer a colleague.

How is Charlie listed on Manaky?

Manaky is a fee-transparency marketplace, not a brokerage. We compile licensed agents' public professional information so consumers can compare them in one place — for free. Manaky does not take a cut of any transaction and does not sell placement on rankings.

Mercer Island · Seattle · Bellevue

Charlie Sirianni

Real estate agent serving Mercer Island, Seattle, Bellevue

Windermere Real Estate (Mercer Island) · WA 26221

5 (39 reviews)

Negotiation
Contract expertise
Residential transactions
Luxury
Senior clients

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15
Years active: 39
Client reviews

About Charlie

Who you'd actually be working with.

Charlie Sirianni is a Managing Broker and Premier Director with Windermere Real Estate on Mercer Island, leading The Sirianni Group with his wife and partner Erin. A former real estate attorney with a Juris Doctorate from Washington University in St.

Louis, he has over 15 years of experience advising clients through important negotiations and transactions. He holds the CRS, ABR, and SRES designations and serves the greater Seattle region.

From past clients

What working with Charlie is like.

Could not have asked for a better experience working with Charlie & Erin to buy our first home. They genuinely had our best interest at heart, were patient, responsive, knowledgeable, and enjoyable to work with.
Past clientvia Zillow
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!
Past clientvia Zillow
Charlie Sirianni did everything possible to make the process smooth and always made us feel as though we were his top priority, always giving his honest opinion.
Past clientvia Zillow

Common questions

Questions people ask about Charlie.

Which areas does Charlie serve?: Charlie Sirianni works across Mercer Island, Seattle, Bellevue, Sammamish, Issaquah in the Greater Seattle area. For homes outside that footprint, ask whether they cover your neighborhood or can refer a colleague.
How is Charlie listed on Manaky?: Manaky is a fee-transparency marketplace, not a brokerage. We compile licensed agents' public professional information so consumers can compare them in one place — for free. Manaky does not take a cut of any transaction and does not sell placement on rankings.

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Manaky is not a real estate brokerage. Agents listed on the platform are independently licensed Washington brokers; each sets and publishes their own fees. Consumers pay nothing to Manaky.