Jennifer J Summa

Jennifer J Summa
Real Estate Agent (Managing Broker)
Seattle WA

Managing Broker (WA: 49663)

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

Contact Information

Brokerage
Jj Summa & Associates Inc
Office Address
16025 Dayton Ave N
Seattle, WA  98133
(King County)
Office Phone
206-542-5230
Office Fax
206-546-5971
Mobile
206-999-3216
Email
jjsumma@msn.com

Service Areas

Federal Way: WA Esperance: WA Meadowdale: WA North Lynnwood: WA Picnic Point: WA Edmonds: WA Bothell West: WA Martha Lake: WA Lynnwood: WA Brier: WA Alderwood Manor: WA Shadow Lake: WA Kent: WA Lake Morton-Berrydale: WA Covington: WA Mountlake Terrace: WA Seattle: WA Shoreline: WA Lake Forest Park: WA Woodway: WA

About Jennifer Summa

With over a decade of experience in the real estate sector, this seasoned professional has earned recognition as a five-time recipient of Seattle Magazine's 5-Star Agent Award. As an Accredited Buyer Representative and Certified Residential Specialist, they hold the title of Designated Broker and are a dedicated REALTOR® serving the King and Snohomish counties.

A third-generation Seattle native, they specialize in residential listings and sales across these regions. Their approach emphasizes the importance of the human connection, which they find to be the most fulfilling aspect of their work. Understanding that each buyer and seller has distinct goals and motivations, they prioritize listening to clients' needs and crafting tailored strategies to help realize their aspirations.

Their strong work ethic, commitment to ongoing education, and in-depth market knowledge ensure that clients receive exceptional service. Coupled with effective communication, diligent follow-up, and innovative problem-solving skills, they leverage the resources of Realtor.com and a dedicated support team to facilitate a seamless buying or selling experience.

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

$1,681,188
Avg. Listing Price
From Jennifer'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

If you need to reach working real estate agents in King County, Washington, this list was built for you. Mortgage lenders, title companies, PropTech platforms, insurance providers, continuing education companies, and recruiters all rely on verified agent contact data to drive outreach campaigns that actually convert. Whether you're launching a new product, filling a pipeline, or growing a brokerage, the right contact list is the foundation of everything.

This King County agent list gives you direct access to {{AGENT_COUNT}} actively licensed real estate professionals with verified email addresses, plus {{CELL_COUNT}} agents who also have cell phone numbers on file. Use it for cold email sequences through platforms like Zap Contact (zapcontact.com) or other cold-email tools, for direct mail drops, for SMS outreach, or to fuel LinkedIn audience matching. No gatekeepers, no guessing — just verified contacts ready to work.

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

Our data is sourced directly from Washington State licensing board records, so every contact reflects an agent who holds an active license — not someone who let their credentials lapse three years ago. New emails are added weekly, the full list is cleaned monthly, and we perform a complete database refresh every six months. That discipline is why we can back every list with a 96% deliverability guarantee, something the cheap data vendors pushing outdated CSVs simply cannot offer.

We have been in this business since 2005 and have sold over 31,000 lists across the country. That track record matters when you are deciding who to trust with your marketing budget. When you buy King County real estate agent email list data from us, you are buying from a team that has refined its sourcing and verification process over two decades — not a reseller running stale imports through a generic database.

How to Use This King County Agent List

The most immediate use is cold email outreach. Load the list into a platform like Zap Contact (zapcontact.com), build a short sequence, and you are in front of hundreds of active agents within hours. For higher-touch campaigns, combine email with direct mail to the same contacts for a multichannel approach that dramatically increases response rates. If you have cell numbers, layering in SMS or ringless voicemail can push conversion even further.

Segmenting by broker versus sales agent is a smart move if your offer differs for team leaders versus individual producers. You can also filter by city or zip code within King County to tighten your targeting for local events, geographic promotions, or territory-based sales teams.

Why King County, Washington Agent Data Matters

King County is home to Seattle, Bellevue, Redmond, Kirkland, Renton, and dozens of other active real estate markets that together represent one of the most productive agent communities in the Pacific Northwest. With {{AGENT_COUNT}} licensed agents operating across this county, a targeted list here puts your message in front of a dense, high-activity professional audience. Sending a statewide blast means your offer gets diluted across rural markets that may have no relevance to your business — local targeting changes that entirely.

We are the only vendor that delivers King County agent data segmented down to the zip code level, giving you surgical precision no other source can match. Whether you need agents in a single neighborhood or every zip in the county, the data is ready to deploy exactly how your campaign requires it.

Current Property Listings

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

$599,000

Listed 2026-05-21

2725 Freestad Rd
Arlington, WA  98223

Beds: 2.0
Baths: 2.0
Sq Ft: 796
Lot: 29,621 sf
Single Family Map
View Full Details

Current Property Rentals

Jennifer Summa currently has no rental properties available in Seattle and surrounding areas. Check back later.