Gerald and Joan S. Oncken have listed for sale a four-bedroom, two-bath home at 18131 60th Ave. N.E. in Kenmore for $699,000.

Julie Billett of Windermere Real Estate Northeast Inc. is the listing agent of the property. The 2,390-square-foot house was built in 1966 in the Uplake Terrace subdivision.

Mr. Oncken is a co-director of Oncken Counseling Services and offers consulting, organizational development, coaching and counseling.
Earlier, he served on the psychology faculty at the University of Washington.

Ms. Oncken, a licensed marriage and family therapist and certified parent trainer professional, offers relationship, individual and parenting services. She has been working in the fields of counseling and human development for more than three decades. Concurrently, she serves as co-director of Oncken Counseling Services.

She is a former president of the Seattle Counselors' Association and a member of the American Association of Marriage and Family Therapists.

According to BlockShopper.com, there were 295 home sales in Kenmore in 2008, with a median sales price of $356,500.