Which areas does Don serve?

Don Koonce works across Seattle, Renton, Kent, Bellevue, Tacoma, Federal Way in the Greater Seattle area. For homes outside that footprint, ask whether they cover your neighborhood or can refer a colleague.

How is Don 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.

Seattle · Renton · Kent

Don Koonce

Real estate agent serving Seattle, Renton, Kent

Windermere Real Estate Mount Baker

4.9 (5 reviews)

Residential buying
Residential selling

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11
Years active: 69+
Transactions: $57.4M
Sales volume: 5
Client reviews

About Don

Who you'd actually be working with.

Don Koonce is a Broker with Windermere Real Estate Mount Baker in Seattle with 11 years of real estate experience. He began his career in construction, learning from his father (a building contractor), worked as an electrician running his own electrical contracting business, then spent 17 years in corporate management and customer service after moving to Seattle in 1992.

Clients describe him as patient, attentive, and knowledgeable about homes, drawing on deep experience to advocate for his clients and communicate regularly.

From past clients

What working with Don is like.

He was very patient, answered all my questions in a timely manner, and truly paid attention to my needs. Knows homes well and has a lot of experience to draw from.
Buyervia Zillow
Don truly stands out as a superb realtor. He advocates for his clients, works to find a win-win and communicates regularly.
Lender (Seattle, 20+ years)via Zillow

Common questions

Questions people ask about Don.

Which areas does Don serve?: Don Koonce works across Seattle, Renton, Kent, Bellevue, Tacoma, Federal Way in the Greater Seattle area. For homes outside that footprint, ask whether they cover your neighborhood or can refer a colleague.
How is Don 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.