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Michael Ko

Michael Ko
Real Estate Agent (Broker)
Bellevue WA

Broker (WA: 8197)

40 years experience

REALTOR® 3 Active Listings Serves King County, WA
View on Realtor.com

Contact Information

Brokerage
Coldwell Banker Bain Of Bellevue

Office Website
Office Address
150 Bellevue Way Se
Bellevue, WA  98004
(King County)
Office Phone
425-454-0470
Office Fax
425-455-9659
Mobile
206-909-0888
Email
mich*****@****.com
Show Email for $5

Service Areas

Beaux Arts: WA Hunts Point: WA Bellevue: WA Yarrow Point: WA Beaux Arts Village: WA Clyde Hill: WA Ames Lake: WA Lake Marcel-Stillwater: WA Carnation: WA East Renton Highlands: WA Hobart: WA Issaquah: WA Mirrormont: WA Cottage Lake: WA Redmond: WA Union Hill-Novelty Hill: WA Newcastle: WA Renton: WA Seattle: WA

About Michael Ko

Mami has been dedicated to facilitating real estate transactions since 1986. Originally from Kyoto, Japan, she moved to the United States to pursue a degree in industrial design at the University of Illinois. Her bilingual proficiency in Japanese and English allows her to effectively assist clients from diverse backgrounds.

In 1999, Michael joined Mami, bringing with him a wealth of experience from his previous role as the owner of a marketing firm in the bicycle industry. A native of Seattle, he possesses extensive knowledge of the Seattle, Bellevue, Kirkland, Redmond, and surrounding areas.

For additional information, please feel free to reach out via phone, email, or text.

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

$1,517,081
Avg. Listing Price
From Michael's portfolio
3.8 / 2.9
Avg. Beds/Baths
Typical property size
2,564 sf
Avg. Square Footage
Interior living space
6800
Active Listings
Current inventory

Mortgage lenders, title companies, PropTech startups, real estate recruiters, insurance providers, and continuing education companies rely on targeted agent outreach to grow their business in King County's competitive market. Our verified email list of 8,434 actively licensed real estate agents gives you direct access to the professionals who drive transactions in Seattle, Bellevue, Renton, and surrounding communities.

When you buy King County real estate agent email list data from Dr Bill, you're investing in precision targeting that converts prospects into clients. Unlike generic marketing approaches, our agent-specific database lets you reach decision-makers who actively need your mortgage services, title insurance, technology solutions, or professional development offerings.

Why Buy a King County Real Estate Agent Email List From Dr Bill

Our King County agent data comes directly from Washington state licensing boards and undergoes monthly verification to maintain 96% deliverability rates. While cheap alternatives flood the market with outdated contact information and generic emails, we guarantee current, verified addresses for actively practicing agents who can actually respond to your outreach campaigns.

Every email address in our 8,434-agent database has been cross-referenced against current licensing records and validated through our proprietary verification system. This monthly update cycle ensures you're not wasting resources on agents who've left the industry or changed brokerages, giving you the data quality that drives measurable ROI from your marketing investment.

How to Use This King County Agent List

Deploy these verified email addresses through cold-email platforms designed for purchased lists, such as Zap Contact at zapcontact.com - Dr Bill's purpose-built platform that maximizes deliverability for agent outreach. Mainstream platforms like Mailchimp and Constant Contact prohibit purchased lists, making specialized cold-email tools essential for effective campaigns targeting real estate professionals.

Beyond email marketing, this comprehensive database supports direct mail campaigns, phone outreach, and LinkedIn connection strategies. Segment your approach by separating broker-owners from sales agents, or target specific zip codes within King County to align your messaging with local market conditions and agent needs in each community.

Why King County, Washington Agent Data Matters

King County's 8,434 licensed agents operate across diverse markets from downtown Seattle's urban condos to Sammamish's luxury homes, requiring targeted messaging that resonates with specific geographic segments. No other vendor provides King County agent data at the zip code level, giving you unprecedented ability to customize outreach for agents in Kirkland, Federal Way, Auburn, or any of the county's distinct communities.

County-specific targeting dramatically outperforms statewide marketing blasts because agents face unique challenges based on their local markets, price points, and client demographics. Our King County focus ensures your mortgage programs, title services, or agent tools reach professionals who actually work in your service area, maximizing response rates and conversion potential.

Current Property Listings

As of 3/27/2026, Michael Ko has 3 properties for sale in Bellevue and surrounding areas.

$324,988

Listed 2025-08-20

5462 Night Heron Dr Lot 30
Blaine, WA  98230

Beds:
Baths:
Sq Ft:
Lot: 14,375 sf
Land Map
View Full Details

$1,749,888

Listed 2026-03-06

2744 NW Pine Cone Pl
Issaquah, WA  98027

Beds: 4.0
Baths: 3.5
Sq Ft: 3,630
Lot: 6,194 sf
Single Family Map
View Full Details

$1,290,000

Listed 2025-05-29

12232 SE 80th Way
Newcastle, WA  98056

Beds: 3.0
Baths: 2.5
Sq Ft: 2,580
Lot: 16,784 sf
Single Family Map
View Full Details

Current Property Rentals

Michael Ko currently has no rental properties available in Bellevue and surrounding areas. Check back later.