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Mark William Kennedy

Mark William Kennedy
Real Estate Agent (Broker)
Alamo CA

Broker (CA: 01881234)

16 years experience

REALTOR® 3 Active Listings Serves Contra Costa County, CA
View on Realtor.com

Contact Information

Brokerage
The Agency
Office Address
3236 Stone Vly Rd W 2nd Fl
Alamo, CA  94507
(Contra Costa County)
Office Phone
424-230-3700
Office Fax
Mobile
925-217-5065
Email
mark********@***********.com
Show Email for $5

Service Areas

Diablo: CA Danville: CA

Contra Costa County, CA Real Estate Market Analysis (Single Family Homes)

$1,188,152
Avg. Listing Price
From Mark's portfolio
3.7 / 2.7
Avg. Beds/Baths
Typical property size
2,203 sf
Avg. Square Footage
Interior living space
3220
Active Listings
Current inventory

Mortgage lenders, title companies, PropTech startups, real estate recruiters, insurance agents, and continuing education providers rely on targeted outreach to connect with active real estate professionals. When you buy Contra Costa County real estate agent email list data, you're accessing 11,034 verified contacts who work in one of California's most active real estate markets, allowing you to focus your marketing budget on agents who can actually use your services.

Generic statewide blasts waste money on irrelevant contacts, but our granular targeting lets you reach agents at the county, city, or even zip code level within Contra Costa County. Whether you're launching a new mortgage product, recruiting top producers, or promoting insurance solutions, this verified database puts you directly in front of decision-makers who are actively working deals in your target market.

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

Our data comes directly from California state licensing boards and undergoes monthly verification to ensure 96% deliverability rates. While cheap alternatives flood the market with outdated contact information scraped from public websites, we maintain relationships with official sources to provide current, accurate email addresses for actively licensed agents. This means your campaigns reach real inboxes instead of bouncing back as undeliverable.

Every email address is validated through our proprietary verification system, and we guarantee 96% deliverability or provide replacement contacts. Unlike vendors who sell stale data downloaded once and never updated, our monthly refresh cycle captures new licensees, removes inactive agents, and updates contact information as agents change brokerages. You're investing in quality data that actually works, not outdated lists that damage your sender reputation.

How to Use This Contra Costa County Agent List

Cold email campaigns perform best on platforms designed for purchased lists like Zap Contact (zapcontact.com), Dr Bill's purpose-built solution that handles deliverability optimization and compliance automatically. Mainstream platforms like Mailchimp or Constant Contact prohibit purchased lists, but specialized cold-email platforms let you segment agents by experience level, broker affiliation, or geographic territory to craft targeted messaging that resonates with specific agent types.

Beyond email outreach, this data powers direct mail campaigns, phone prospecting, and LinkedIn connection strategies. You can segment the list to target broker-owners differently than individual sales agents, or focus on specific zip codes where your services have the strongest value proposition. The verified contact information ensures your multi-channel approach reaches the same qualified prospects across every touchpoint.

Why Contra Costa County, California Agent Data Matters

Contra Costa County encompasses major real estate markets including Walnut Creek, Concord, Richmond, Antioch, and Pittsburg, with 11,034 active agents serving diverse communities from urban centers to suburban neighborhoods. Local targeting outperforms broad geographic campaigns because agents respond better to vendors who understand their specific market dynamics and can reference relevant local conditions in their outreach messaging.

No other vendor provides zip code level segmentation within Contra Costa County, giving you competitive advantages in territorial planning and hyper-local campaign development. Instead of competing with every vendor blasting generic messages to California's 400,000+ agents, you're reaching a focused audience of professionals who work in your exact service area and can immediately benefit from what you're offering.

Current Property Listings

As of 3/27/2026, Mark Kennedy has 3 properties for sale in Alamo and surrounding areas.

$1,998,000

Listed 2026-03-13

1950 Whitecliff Ct
Walnut Creek, CA  94596

Beds: 5.0
Baths: 4.0
Sq Ft: 3,236
Lot: 7,632 sf
Single Family Map
View Full Details

$1,095,000

Listed 2026-02-05

7761 Ironwood Dr
Dublin, CA  94568

Beds: 3.0
Baths: 2.0
Sq Ft: 1,566
Lot: 7,689 sf
Single Family Map
View Full Details

$998,000

Listed 2026-01-29

137 Tweed Dr
Danville, CA  94526

Beds: 2.0
Baths: 2.0
Sq Ft: 1,548
Lot: 2,496 sf
Townhomes Map
View Full Details

$1,798,000

Listed 2026-01-28

587 El Capitan Dr
Danville, CA  94526

Beds: 4.0
Baths: 3.0
Sq Ft: 2,302
Lot: 9,600 sf
Single Family Map
View Full Details

Current Property Rentals

Mark Kennedy currently has no rental properties available in Alamo and surrounding areas. Check back later.