Whitney Mason

Whitney Mason
Real Estate Agent (Broker)
Seattle WA

Broker (WA: 80924)

REALTOR® 1 Active Listings Serves King County, WA
View on Realtor.com

Contact Information

Brokerage
Coldwell Banker Bain Of Lake Union

Office Website
Office Address
1200 Westlake Ave N Ste 406
Seattle, WA  98109-3528
(King County)
Office Phone
206-283-5200
Office Fax
206-284-6317
Mobile
206-310-3985
Email
whitneymason@cbbain.com

Service Areas

Seattle: WA

About Whitney Mason

With an impressive array of real estate credentials, including CRS, ABR, GRI, and SRES designations, this agent is a dedicated member of both the National Association of Realtors (NAR) and the South King County Association of Realtors (SKCAR). Recognized as a "FIVE STAR: Best in Client Satisfaction Real Estate Agent" from 2006 to 2014, and a member of Coldwell Banker’s 2007 International President's Elite as part of the esteemed Mason Team, their commitment to excellence is evident.

A graduate of Northwestern University, holding both a Bachelor’s and Master’s degree in Journalism, this agent has also expanded their education through international studies in Brussels and Paris. They have completed specialized programs at the University of Washington in "The House as Architecture" and "Fundraising Management," as well as the "Command and Staff" course at the Marine Corps University in 2005. Additionally, they participated in the Seattle Chamber of Commerce's Leadership Tomorrow program from 2005 to 2006.

After an 11-year tenure in the U.S. Marine Corps, this agent transitioned to serve as an executive director for two non-profit animal shelters in Virginia and Colorado. Their editorial experience includes serving as the editor for the Magnolia Community Club’s "Milestones & Memories." They also held a role in the Marine Corps Reserve as a public affairs and logistics officer, supporting the Recruiting Station in Seattle and previously acting as the Marine for Life hometown link for the Wounded Warrior Regiment until their retirement on January 1, 2015. Their active duty assignments spanned from 1989 to 1999, including locations such as Okinawa, Japan, and Parris Island, South Carolina.

Having grown up in Magnolia and a proud graduate of Queen Anne High School, this agent is deeply rooted in the Seattle community. Currently, they are an active member of the Seattle Rotary, the Association for Women in Communications, and the Pacific Northwest Marine Corps Support Group. Their previous volunteer efforts include working with the Girl Scouts, the Fostering a Future program, the Seattle Humane Society, and the Queen Anne High School Alumni Association. They have also served on the board of directors for the Puget Sound VA Fisher House and the Girl Scouts Totem Council's nominating committee, and have been a Delta Society Pet Partner with their dog, Sophie.

Returning to Magnolia and Queen Anne has been a rewarding experience, allowing this agent to leverage their global living and travel experiences while reconnecting with their roots. Partnering with their mother in real estate has proven to be a fulfilling career, characterized by a strong commitment to client service in a dynamic market. They prioritize managing expectations, maintaining informed communication, and understanding the local market and community, ensuring that client needs remain paramount.

As a proud member of the Mason Team, this agent shares their mother’s dedication to integrity, professionalism, and achieving successful outcomes for their clients.

King County, WA Real Estate Market Analysis (Single Family Homes)

$1,681,188
Avg. Listing Price
From Whitney's portfolio
3.8 / 3.0
Avg. Beds/Baths
Typical property size
2,703 sf
Avg. Square Footage
Interior living space
5370
Active Listings
Current inventory

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Current Property Listings

As of 6/15/2026, Whitney Mason has 1 property for sale in Seattle and surrounding areas.

$299,000

Listed 2026-01-28

2244 13th Ave W Apt 407
Seattle, WA  98119

Beds: 1.0
Baths: 1.0
Sq Ft: 590
Condo Map
View Full Details

Current Property Rentals

Whitney Mason currently has no rental properties available in Seattle and surrounding areas. Check back later.